Learn how to enhance your lab operations by simplifying your workflows and optimizing your processes to achieve high quality and cost-effective results.
Our automated solutions are designed to improve your ag-bio research workflow. Our solutions have been developed for a range of workflows and related applications including: Breeding programs and seed selection research Food forensic supported by NGS for GMO analysis Marker assisted selection and ma ...
Analytical technologies from PerkinElmer help dairy farms, processors, and regulators authenticate and protect the integrity and quality of their products. Whether the threat is known or unknown, we offer a range of targeted and nontargeted solutions to aid in the fight against food fraud. And many ...
Screening, testing or real-time detection can be utilized to detect melamine-adulterated milk in a supply chain.The determination of where the sampling is taking place, who is carrying out the measurement and whether the testing is to meet regulation defines which technology to use.
Rapid routine determination of NPN/Calculated urea in raw milk with LactoScope FTIR milk analyzers. Analysis of NPN/Calculated urea in raw milk provides a useful indication of how effectively cows digest protein in the rumen providing vital information for feeding strategies and reproductive perform ...
The AuroFlow™ PR1ME™ BT Combo MRL Assay is able to detect 14 beta-lactam antibiotics under the European MRL levels, as well as the metabolites of ceftiofur and cephaprin below MRL levels. The assay can detect all 3 regulated tetracycline antibiotics under the European MRL.The validation results indi ...
AuroFlow™ PRIME Beta-Lactam MRL Assay (Bioo Scientific, Austin, TX) is a competitive receptor test in dipstick format for the rapid detection of residues of ?-lactams (penicillins and cefalosporins) in raw commingled cows’ milk. The time to result for the one-step assay is 3 minutes.
A state-of-the art FT-IR (Fourier- Transform Infrared Spectroscopy) instrument with modern optics and simple to use but powerful software enables the LactoScope to test raw, standardized and processed milks, whey, cream and other dairy products. The instrument incorporates the latest mid-infrared (M ...
PerkinElmer offers numerous food safety rapid test kits that detect antibiotics, mycotoxins, and histamine. Our range of lateral flow test strips give farmers, factory workers, and scientists the solutions they need to qualitatively and quantitatively confirm their finished product is safe for consu ...
Raw milk is the basis of most dairy products. This makes controlling the quality and safety from incoming tankers at earliest intake essential, as it’s key to process and quality control. Milk that deviates from normality can be harmful in terms of food safety and costly as it can increase waste dur ...
Rapid routine determination of NPN/Calculated urea in raw milk with LactoScope FTIR milk analyzers. Analysis of NPN/Calculated urea in raw milk provides a useful indication of how effectively cows digest protein in the rumen providing vital information for feeding strategies and reproductive perform ...
Analytical technologies from PerkinElmer help dairy farms, processors, and regulators authenticate and protect the integrity and quality of their products. Whether the threat is known or unknown, we offer a range of targeted and nontargeted solutions to aid in the fight against food fraud. And many ...
Raw milk is the basis of most dairy products. This makes controlling the quality and safety from incoming tankers at earliest intake essential, as it’s key to process and quality control. Milk that deviates from normality can be harmful in terms of food safety and costly as it can increase waste dur ...
The AuroFlow™ PR1ME™ BT Combo MRL Assay is able to detect 14 beta-lactam antibiotics under the European MRL levels, as well as the metabolites of ceftiofur and cephaprin below MRL levels. The assay can detect all 3 regulated tetracycline antibiotics under the European MRL.The validation results indi ...
AuroFlow™ PRIME Beta-Lactam MRL Assay (Bioo Scientific, Austin, TX) is a competitive receptor test in dipstick format for the rapid detection of residues of ?-lactams (penicillins and cefalosporins) in raw commingled cows’ milk. The time to result for the one-step assay is 3 minutes.
A state-of-the art FT-IR (Fourier- Transform Infrared Spectroscopy) instrument with modern optics and simple to use but powerful software enables the LactoScope to test raw, standardized and processed milks, whey, cream and other dairy products. The instrument incorporates the latest mid-infrared (M ...
PerkinElmer offers numerous food safety rapid test kits that detect antibiotics, mycotoxins, and histamine. Our range of lateral flow test strips give farmers, factory workers, and scientists the solutions they need to qualitatively and quantitatively confirm their finished product is safe for consu ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
Cassava is a root vegetable and a major source of calories and carbohydrates in many countries around the globe. As one of the most important staple crops, its levels of harmful chemicals and pathogens are strictly controlled – these include organic chemicals and heavy metals. Metals, such as cadmiu ...
Raw milk is the basis of most dairy products. This makes controlling the quality and safety from incoming tankers at earliest intake essential, as it’s key to process and quality control. Milk that deviates from normality can be harmful in terms of food safety and costly as it can increase waste dur ...
In this study we show two methods for the analysis of over 30 antibiotics and veterinary drugs in milk regulated by the Food Safety and Standards Authority of India (FSSAI). For polar analyte analysis, such as aminoglycoside antibiotics (apramycin, spectinomycin, and neomycin) in milk, a mixed mode ...
The performance of this method was validated by assessing the Standard Reference Materials (SRMs) from the US National Institute of Standards and Technology (NIST) and China National Institute of Metrology (NIM) as well as by comparing these results with those obtained using inductively coupled plas ...
Screening, testing or real-time detection can be utilized to detect melamine-adulterated milk in a supply chain.The determination of where the sampling is taking place, who is carrying out the measurement and whether the testing is to meet regulation defines which technology to use.
This work demonstrates the ability of PerkinElmer’s ICP-MS to effectively measure macro-level nutritional elements in the same analysis run as lower-level elements,without having to dilute the samples. The agreement between experimental and certified results for NIST® 1549 Milk Powder demonstrates t ...
The value of milk powder is linked to its protein content, and standard methods for protein analysis rely on a simple nitrogen assay, with the protein concentration inferred from the nitrogen content. Consequently, the addition of chemicals rich in nitrogen can artificially increase the apparent pro ...
A robust, efficient and definitive analysis of melamine and related analogues. The sample preparation, including extraction and derivatization, are discussed in this paper in addition to the optimized gas chromatography/mass spectrometry(GC/MS) method.
Enabling consumer safety and fair markets while protecting the reputation of Food producers. We offer industry-leading chromatographic solutions to help ensure the quality and safety of food supplies around the world. From the detection of contaminants in food to quality control of food contact mate ...
Thanks to Diode Array NIR technology, multi-constituent results are available in less than 10 seconds rather than several hours as with many traditional chemical analysis methods. During this time a large number of full spectra are collected and averaged. The analysis of full spectra makes it possib ...
Inductively coupled plasma mass spectrometry (ICP-MS) allows trace/ultra-trace elemental analysis for food safety, nutritional, and quality testing. PerkinElmer has been at the forefront of ICP-MS technology - from the very first commercial ICP-MS back in 1983 to the first instrument bringing togeth ...
Atomic absorption spectroscopy (AAS) is a well-established and reliable technique for the analysis of trace elements in food stuffs. With over 60 years of experience as industry leader in AAS, PerkinElmer provides state-of-the-art instrumentation and support to food laboratories requiring excellent ...
Fast paced food testing environments need pathogen detection solutions that can produce results at an equally, if not faster, pace. We designed and developed our Solus Pathogen Detection System with this type of environment in mind. Our complete workflow is fully automated for pathogen detection and ...
The LactoScope method for the prediction of the freezing point depression (FPD) of milk is based on a method described by J. Koops et al. (1989). The FPD is predicted from the sample conductivity and infrared measurements for the concentrations of fat, protein and lactose of a sample.
AuroFlow™ PRIME Beta-Lactam MRL Assay (Bioo Scientific, Austin, TX) is a competitive receptor test in dipstick format for the rapid detection of residues of ?-lactams (penicillins and cefalosporins) in raw commingled cows’ milk. The time to result for the one-step assay is 3 minutes.
The AuroFlow™ PR1ME™ BT Combo MRL Assay is able to detect 14 beta-lactam antibiotics under the European MRL levels, as well as the metabolites of ceftiofur and cephaprin below MRL levels. The assay can detect all 3 regulated tetracycline antibiotics under the European MRL.The validation results indi ...
A state-of-the art FT-IR (Fourier- Transform Infrared Spectroscopy) instrument with modern optics and simple to use but powerful software enables the LactoScope to test raw, standardized and processed milks, whey, cream and other dairy products. The instrument incorporates the latest mid-infrared (M ...
As a leader in the food and feed safety testing industry, PerkinElmer develops, manufactures, and markets a wide range of test kits for the detection of antibiotics, hormones, veterinary drug residues, natural toxins, pathogens, and a variety of industrial contaminants found within the global food c ...
PerkinElmer offers numerous food safety rapid test kits that detect antibiotics, mycotoxins, and histamine. Our range of lateral flow test strips give farmers, factory workers, and scientists the solutions they need to qualitatively and quantitatively confirm their finished product is safe for consu ...
Analysis of dairy powders with high accuracy for the constituents by means of the PerkinElmer DA 7250, a proven NIR instrument designed for use in the food industry. Using novel diode array technology it performs a multi-component analysis in less than ten seconds with no sample preparation.
The LactoScope method for the prediction of the freezing point depression (FPD) of milk is based on a method described by J. Koops et al. (1989). The FPD is predicted from the sample conductivity and infrared measurements for the concentrations of fat, protein and lactose of a sample.
Cheese melting temperature and viscosity are important quality characteristics for processing and consumption of cheeses such as mozzarella. The melt characteristics of grated cheese can be measured in the RVA in the presence of a small amount of propylene glycol. The RVA parameters including temper ...
The value of milk powder is linked to its protein content, and standard methods for protein analysis rely on a simple nitrogen assay, with the protein concentration inferred from the nitrogen content. Consequently, the addition of chemicals rich in nitrogen can artificially increase the apparent pro ...
Analysis of fat, moisture and salt is of great importance to butter plants. By accurately controlling these constituents the producer can experience significant savings. Using the DA 7250, production staff can perform their own analysis 24/7 and have instant access to the results. The results can be ...
One of the simplest forms of milk adulteration is to dilute more expensive milks from species, such as sheep and buffalo, with less expensive cow milk. We have developed a method for measuring the addition of bovine milk to more expensive milks (goat, sheep, buffalo and camel) by using liquid chroma ...
Evaporated milk is an important ingredient for many products and an important form for long term storage of milk. The total solids and fat content are keys to proper performance as an ingredient and long term storage. Correct uantities impart both functional and flavor characteristics. In addition, ...
Accurate control of butterfat and total solids in ice cream mix affects both quality and profitability. The combination of butterfat and total solids affects texture thereby impacting quality and mouth-feel. The DA 7250 can accurately analyze ice cream mix for fat and solids content. The speed of an ...
Sweetened Condensed Milk (SCM) is an important ingredient for many products. The total solids, fat, and sucrose quantities are key to proper performance as an ingredient. Correct quantities impart both functional and flavor characteristics. The DA 7250 NIR analyzer can provide precise, repeatable an ...
A practical screening method for the presence of melamine down to a level of 500 ppm or 0.05%m/m using Lactoscope FTIR is presented here. The discrimination limit can be further reduced to 100 ppm (0.01%m/m) using the melamine specific detection model.
The AuroFlow™ PR1ME™ BT Combo MRL Assay is able to detect 14 beta-lactam antibiotics under the European MRL levels, as well as the metabolites of ceftiofur and cephaprin below MRL levels. The assay can detect all 3 regulated tetracycline antibiotics under the European MRL.The validation results indi ...
AuroFlow™ PRIME Beta-Lactam MRL Assay (Bioo Scientific, Austin, TX) is a competitive receptor test in dipstick format for the rapid detection of residues of ?-lactams (penicillins and cefalosporins) in raw commingled cows’ milk. The time to result for the one-step assay is 3 minutes.
Choose the Frontier™ range of Fourier Transform IR spectrometers for superior spectroscopic performance in demanding applications. Powerful and adaptable, the Frontier meets all your current analysis needs and can be expanded as your research goals evolve. An exceptional signal-to-noise ratio and ph ...
A state-of-the art FT-IR (Fourier- Transform Infrared Spectroscopy) instrument with modern optics and simple to use but powerful software enables the LactoScope to test raw, standardized and processed milks, whey, cream and other dairy products. The instrument incorporates the latest mid-infrared (M ...
The Rapid Visco Analyser is a unique tool for product development, quality and process control and quality assurance. It's a cooking, stirring viscometer with ramped temperature and variable shear capability optimized for testing the viscous properties of starch, grain, dairy products and other food ...
PerkinElmer offers numerous food safety rapid test kits that detect antibiotics, mycotoxins, and histamine. Our range of lateral flow test strips give farmers, factory workers, and scientists the solutions they need to qualitatively and quantitatively confirm their finished product is safe for consu ...
Fast paced food testing environments need pathogen detection solutions that can produce results at an equally, if not faster, pace. We designed and developed our Solus Pathogen Detection System with this type of environment in mind. Our complete workflow is fully automated for pathogen detection and ...
A robust, efficient and definitive analysis of melamine and related analogues. The sample preparation, including extraction and derivatization, are discussed in this paper in addition to the optimized gas chromatography/mass spectrometry(GC/MS) method.
Screening, testing or real-time detection can be utilized to detect melamine-adulterated milk in a supply chain.The determination of where the sampling is taking place, who is carrying out the measurement and whether the testing is to meet regulation defines which technology to use.
The performance of this method was validated by assessing the Standard Reference Materials (SRMs) from the US National Institute of Standards and Technology (NIST) and China National Institute of Metrology (NIM) as well as by comparing these results with those obtained using inductively coupled plas ...
In this study we show two methods for the analysis of over 30 antibiotics and veterinary drugs in milk regulated by the Food Safety and Standards Authority of India (FSSAI). For polar analyte analysis, such as aminoglycoside antibiotics (apramycin, spectinomycin, and neomycin) in milk, a mixed mode ...
With its great importance, milk is available in several different forms: fresh, boxed (ultraheat treated), powdered, and evaporated. The most commonly consumed form varies globally, being dependent on factors such as geography, culture, and climate. For milk producers, internal quality control and t ...
Milk and milk powder are used widely in the food industry for the production of other foods. Because of its nutritional importance and widespread consumption, regulations in many countries necessitate that the quality of the milk is routinely monitored.
Milk is an important source of nutrients, mainly for children. Because of its importance, milk is available in several different forms, most commonly as fresh, but it is also available in nonperishable forms (such as powdered and evaporated). Therefore, the requirement exists to analyze several form ...
The AuroFlow™ PR1ME™ BT Combo MRL Assay is able to detect 14 beta-lactam antibiotics under the European MRL levels, as well as the metabolites of ceftiofur and cephaprin below MRL levels. The assay can detect all 3 regulated tetracycline antibiotics under the European MRL.The validation results indi ...
A robust, efficient and definitive analysis of melamine and related analogues. The sample preparation, including extraction and derivatization, are discussed in this paper in addition to the optimized gas chromatography/mass spectrometry(GC/MS) method.
Enabling consumer safety and fair markets while protecting the reputation of Food producers. We offer industry-leading chromatographic solutions to help ensure the quality and safety of food supplies around the world. From the detection of contaminants in food to quality control of food contact mate ...
Atomic absorption spectroscopy (AAS) is a well-established and reliable technique for the analysis of trace elements in food stuffs. With over 60 years of experience as industry leader in AAS, PerkinElmer provides state-of-the-art instrumentation and support to food laboratories requiring excellent ...
Inductively coupled plasma optical emission spectroscopy (ICP-OES, ICP-AES) is a sensitive and reliable technique for multi-elemental analysis of toxic, nutritional and essential elements for food quality and safety monitoring. PerkinElmer’s Avio® Max series ICP-OES spectrometers combine cutting-edg ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
PerkinElmer offers numerous food safety rapid test kits that detect antibiotics, mycotoxins, and histamine. Our range of lateral flow test strips give farmers, factory workers, and scientists the solutions they need to qualitatively and quantitatively confirm their finished product is safe for consu ...
PerkinElmer’s end to end solutions allow Cannabis breeders to minimize errors, reduce hands-on time, and increase throughput and reproducibility. Flexible instrumentation modules, based on your testing and throughput requirements, can be added to meet your needs.
Marker Assisted Breeding (MAB), a technique commonly used in agricultural industries, can be used by Cannabis breeders to associate regions of genetic variation (locus/ loci) with a specific phenotypic trait. Marker Assisted Selection (MAS), a selection process used in MAB where a trait of interest ...
PerkinElmer’s portfolio of JANUS® G3 workstations is optimized for the automation of your cannabis product quality and safety analysis and delivers the flexibility to meet your current and future needs. PerkinElmer’s team of application scientists have developed methods allowing the JANUS® G3 workst ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
Due to the complexity of the matrices, food analysis is generally considered a complex area. Sample preparation in food analysis is a critical and time-consuming procedure. Moreover, quantitative analysis requires also standard preparation, formulation, and calibration. Any errors during these time- ...
This work shows an on-site, rapid and low-cost technique for the accurate measurement of flower potency. FT-NIR spectroscopy provides rich information regarding the chemical composition of cannabis flower. When combined with chemometrics, the FT-NIR offers unparalleled speed and simplicity that cann ...
Marker Assisted Breeding (MAB), a technique commonly used in agricultural industries, can be used by Cannabis breeders to associate regions of genetic variation (locus/ loci) with a specific phenotypic trait. Marker Assisted Selection (MAS), a selection process used in MAB where a trait of interest ...
PerkinElmer’s portfolio of JANUS® G3 workstations is optimized for the automation of your cannabis product quality and safety analysis and delivers the flexibility to meet your current and future needs. PerkinElmer’s team of application scientists have developed methods allowing the JANUS® G3 workst ...
Choose the Frontier™ range of Fourier Transform IR spectrometers for superior spectroscopic performance in demanding applications. Powerful and adaptable, the Frontier meets all your current analysis needs and can be expanded as your research goals evolve. An exceptional signal-to-noise ratio and ph ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
Due to the complexity of the matrices, food analysis is generally considered a complex area. Sample preparation in food analysis is a critical and time-consuming procedure. Moreover, quantitative analysis requires also standard preparation, formulation, and calibration. Any errors during these time- ...
This application describes the sample preparation and analytical method for the chromatographic separation and quantitative monitoring of twelve primary cannabinoids in the extracts of several food matrices by HPLC, using photodiode array (PDA) detection. The method provides exceptional chromatograp ...
This work shows an on-site, rapid and low-cost technique for the accurate measurement of flower potency. FT-NIR spectroscopy provides rich information regarding the chemical composition of cannabis flower. When combined with chemometrics, the FT-NIR offers unparalleled speed and simplicity that cann ...
The production of cannabis extracts and oils for medicinal and recreational products has increased significantly in North America. This growth has been driven by both market demand in newly legalized states and patient demand for a greater diversity in cannabis products.1,2,3 Most cannabis extractio ...
Agricultural growing of hemp products for the purposes of cannabidiol (CBD) extraction was legalized in the United States with the passing of the Agricultural Improvement Act of 2018. Since the act passed, heightened concern over the use of pesticides in hemp production has been appreciated. However ...
The use of cannabis concentrates and CBD products (edibles, topicals, vape products, etc.) has increased in popularity as new regulation has been passed legalizing medicinal and recreational use in a number of states and provinces. Testing to ensure that pesticide and mycotoxin levels in cannabis pr ...
High-performance liquid chromatography (HPLC) is a very sensitive analytical technique increasingly used to separate and detect additives, ingredients, nutritional components, and contaminants in food. Whether you need high-performance liquid chromatography (HPLC) or ultra-high performance chromatog ...
Choose the Frontier™ range of Fourier Transform IR spectrometers for superior spectroscopic performance in demanding applications. Powerful and adaptable, the Frontier meets all your current analysis needs and can be expanded as your research goals evolve. An exceptional signal-to-noise ratio and ph ...
Infrared spectroscopy provides a rapid and non-destructive method for compositional analysis of food products and screen for known and unknown adulterants. With over 75 years of experience in Infrared Spectroscopy, the PerkinElmer FT-IR systems can provide multiple parameter results simultaneously, ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
The production of cannabis extracts and oils for medicinal and recreational products has increased significantly in North America. This growth has been driven by both market demand in newly legalized states and patient demand for a greater diversity in cannabis products.1,2,3 Most cannabis extractio ...
Infrared spectroscopy provides a rapid and non-destructive method for compositional analysis of food products and screen for known and unknown adulterants. With over 75 years of experience in Infrared Spectroscopy, the PerkinElmer FT-IR systems can provide multiple parameter results simultaneously, ...
High-performance liquid chromatography (HPLC) is a very sensitive analytical technique increasingly used to separate and detect additives, ingredients, nutritional components, and contaminants in food. Whether you need high-performance liquid chromatography (HPLC) or ultra-high performance chromatog ...
Owing to the toxicity of heavy metals, it is increasingly important to test cannabis flowers and other cannabis derivatives so that patient and consumer safety is maintained as the use of cannabis becomes more common. This need has translated into an increasing demand for testing cannabis flowers an ...
Testing for the levels of pesticide and mycotoxins in cannabis is important to ensure consumer safety and quality control. In this work, the PerkinElmer application development team analyzed all 66 pesticides (including very hydrophobic and chlorinated pesticides typically analyzed by GC-MS/MS) and ...
Liquid chromatography-tandem mass spectrometry (LC/MS/MS) has become the method of choice for pesticide. The state of Oregon has issued regulatory limits for 59 pesticide residues in both cannabis flower and concentrates, while other states have come up with their own lists of pesticide residues rel ...
Solvent such as supercritical CO2, butane, propane, other hydrocarbons, water, or alcohol are used to extract out the cannabinoids and terpenes from the plant material. In some cases, the solvent and impurities from the solvent remain in the extracted material. This study will shows the analysis of ...
Following the 2018 legalization of recreational cannabis usage in Canada, the quality and safety of cannabis products has garnered significant attention. Health Canada has developed a regulatory program mandating pesticide testing on all cannabis products. Under the program, licensed producers (LPs) ...
Analyzing cannabis can be challenging. Setting up a laboratory, developing methods to ensure maximum throughput of samples, generating client reports, and preserving data integrity. More importantly, as state and country rules and regulations evolve, cannabis labs need instrumentation and support th ...
With its origins as a chemical drawing tool, ChemDraw has evolved steadily to become the leading chemically-intelligent solution for multiple disciplines from specialty chemistry to pharmaceutical drug discovery.Some chemists love to draw and some don't. But all of you have to share, report on, and ...
Inductively coupled plasma mass spectrometry (ICP-MS) allows trace/ultra-trace elemental analysis for food safety, nutritional, and quality testing. PerkinElmer has been at the forefront of ICP-MS technology - from the very first commercial ICP-MS back in 1983 to the first instrument bringing togeth ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
Gas Chromatography – Mass Spectrometry (GC-MS) is a widely used technique for qualitative and quantitative analysis of food composition, food additives, flavor and aroma components and contaminants such as pesticides, natural toxins, veterinary drugs and packaging material. Our portfolio of GC/MS so ...
Due to the complexity of the matrices, food analysis is generally considered a complex area. Sample preparation in food analysis is a critical and time-consuming procedure. Moreover, quantitative analysis requires also standard preparation, formulation, and calibration. Any errors during these time- ...
We offer a range of instrument control upgrades and data analysis software to meet your specific needs. Combine your instrument with a software platform that provides a range of features and capabilities, giving you more flexibility.
Owing to the toxicity of heavy metals, it is increasingly important to test cannabis flowers and other cannabis derivatives so that patient and consumer safety is maintained as the use of cannabis becomes more common. This need has translated into an increasing demand for testing cannabis flowers an ...
Testing for the levels of pesticide and mycotoxins in cannabis is important to ensure consumer safety and quality control. In this work, the PerkinElmer application development team analyzed all 66 pesticides (including very hydrophobic and chlorinated pesticides typically analyzed by GC-MS/MS) and ...
Liquid chromatography-tandem mass spectrometry (LC/MS/MS) has become the method of choice for pesticide. The state of Oregon has issued regulatory limits for 59 pesticide residues in both cannabis flower and concentrates, while other states have come up with their own lists of pesticide residues rel ...
Solvent such as supercritical CO2, butane, propane, other hydrocarbons, water, or alcohol are used to extract out the cannabinoids and terpenes from the plant material. In some cases, the solvent and impurities from the solvent remain in the extracted material. This study will shows the analysis of ...
Agricultural growing of hemp products for the purposes of cannabidiol (CBD) extraction was legalized in the United States with the passing of the Agricultural Improvement Act of 2018. Since the act passed, heightened concern over the use of pesticides in hemp production has been appreciated. However ...
Following the 2018 legalization of recreational cannabis usage in Canada, the quality and safety of cannabis products has garnered significant attention. Health Canada has developed a regulatory program mandating pesticide testing on all cannabis products. Under the program, licensed producers (LPs) ...
The use of cannabis concentrates and CBD products (edibles, topicals, vape products, etc.) has increased in popularity as new regulation has been passed legalizing medicinal and recreational use in a number of states and provinces. Testing to ensure that pesticide and mycotoxin levels in cannabis pr ...
Analyzing cannabis can be challenging. Setting up a laboratory, developing methods to ensure maximum throughput of samples, generating client reports, and preserving data integrity. More importantly, as state and country rules and regulations evolve, cannabis labs need instrumentation and support th ...
With its origins as a chemical drawing tool, ChemDraw has evolved steadily to become the leading chemically-intelligent solution for multiple disciplines from specialty chemistry to pharmaceutical drug discovery.Some chemists love to draw and some don't. But all of you have to share, report on, and ...
This application describes the sample preparation and analytical method for the chromatographic separation and quantitative monitoring of twelve primary cannabinoids in the extracts of several food matrices by HPLC, using photodiode array (PDA) detection. The method provides exceptional chromatograp ...
Enabling consumer safety and fair markets while protecting the reputation of Food producers. We offer industry-leading chromatographic solutions to help ensure the quality and safety of food supplies around the world. From the detection of contaminants in food to quality control of food contact mate ...
Inductively coupled plasma mass spectrometry (ICP-MS) allows trace/ultra-trace elemental analysis for food safety, nutritional, and quality testing. PerkinElmer has been at the forefront of ICP-MS technology - from the very first commercial ICP-MS back in 1983 to the first instrument bringing togeth ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
Due to the complexity of the matrices, food analysis is generally considered a complex area. Sample preparation in food analysis is a critical and time-consuming procedure. Moreover, quantitative analysis requires also standard preparation, formulation, and calibration. Any errors during these time- ...
We offer a range of instrument control upgrades and data analysis software to meet your specific needs. Combine your instrument with a software platform that provides a range of features and capabilities, giving you more flexibility.
High-performance liquid chromatography (HPLC) is a very sensitive analytical technique increasingly used to separate and detect additives, ingredients, nutritional components, and contaminants in food. Whether you need high-performance liquid chromatography (HPLC) or ultra-high performance chromatog ...
Our automated solutions are designed to improve your ag-bio research workflow. Our solutions have been developed for a range of workflows and related applications including: Breeding programs and seed selection research Food forensic supported by NGS for GMO analysis Marker assisted selection and ma ...
PerkinElmer provides state-of-the-art analytical solutions for testing and analysis of raw meats, process optimization, and verification of finished meat products. Our solutions are based on proven technologies, user friendly software, and ready-to-use methods. What’s more, our solutions incorporate ...
Food testing labs like yours are constantly challenged with accurately analyzing samples quickly and efficiently - all while striving to reduce costs due to market forces. Your commitment to ensuring meat and seafood are safe for consumption, as demand increases, is an uphill battle. Our commitment ...
Food companies operate in highly diverse and complex supply chains that are tightly regulated across the globe. You’re constantly challenged – from compliance with hazard analysis critical control points (HACCP) and food safety plans to ensuring nutritional and compositional quality across your oper ...
For meat processors and users of meat by-products, such as pet food producers, it is important to rapidly test samples for protein and other nutritional contents. The Near Infrared Reflectance (NIR) technology is highly suitable for these purposes. The DA 7250 uses novel Diode Array NIR technology a ...
Food testing labs like yours are constantly challenged with accurately analyzing samples quickly and efficiently - all while striving to reduce costs due to market forces. Your commitment to ensuring meat and seafood are safe for consumption, as demand increases, is an uphill battle. Our commitment ...
Food companies operate in highly diverse and complex supply chains that are tightly regulated across the globe. You’re constantly challenged – from compliance with hazard analysis critical control points (HACCP) and food safety plans to ensuring nutritional and compositional quality across your oper ...
Ractopamine has been banned for use as a livestock growth promoter in many regions and countries including Europe and China. To prevent ractopamine residues from entering the food chain, both producers and government surveillance agencies need technologies and methods that can provide rapid, accurat ...
Food testing labs like yours are constantly challenged with accurately analyzing samples quickly and efficiently - all while striving to reduce costs due to market forces. Your commitment to ensuring meat and seafood are safe for consumption, as demand increases, is an uphill battle. Our commitment ...
Solus Pathogen Detection System offer food testing laboratories a highly efficient method for the detection of Salmonella, Listeria, and E. coli O157 in food and environmental samples. Presented in an immunoassay format, our pathogen tests are versatile and can be used manually or in conjunction wit ...
Histamine testing is a control strategy used by seafood processors in Hazard Analysis and Critical Control Points(HACCP). A strong need exists for a histamine detection method that couples simple extraction with high-accuracy quantification. The MaxSignal® Histamine Enzymatic Assay Kit is one such r ...
Thanks to Diode Array NIR technology, multi-constituent results are available in less than 10 seconds rather than several hours as with many traditional chemical analysis methods. During this time a large number of full spectra are collected and averaged. The analysis of full spectra makes it possib ...
As a leader in the food and feed safety testing industry, PerkinElmer develops, manufactures, and markets a wide range of test kits for the detection of antibiotics, hormones, veterinary drug residues, natural toxins, pathogens, and a variety of industrial contaminants found within the global food c ...
Food companies operate in highly diverse and complex supply chains that are tightly regulated across the globe. You’re constantly challenged – from compliance with hazard analysis critical control points (HACCP) and food safety plans to ensuring nutritional and compositional quality across your oper ...
Food companies operate in highly diverse and complex supply chains that are tightly regulated across the globe. You’re constantly challenged – from compliance with hazard analysis critical control points (HACCP) and food safety plans to ensuring nutritional and compositional quality across your oper ...
For processors as well as users of blood meal it is essential to be able to test samples for nutritional composition and rapid analysis of parameters such as moisture, oil and protein are of great benefit. The Near Infrared Reflectance (NIR) technique is particularly suited for measurement of these ...
Fish meal is an important source of protein and other nutrients, used in feed and pet food production. Rapid compositional testing is of paramount importance. The Near Infrared Reflectance (NIR) technology is highly suitable for these purposes. The DA 7250 uses novel Diode Array NIR technology and p ...
For meat processors and producers of meat products it is critical to be able to monitor and control key nutritional parameters such as fat, moisture, protein, collagen and salt. With Near Infrared (NIR) technology multi-constituent results are available in seconds rather than several hours as with m ...
For meat processors and users of meat by-products, such as pet food producers, it is important to rapidly test samples for protein and other nutritional contents. The Near Infrared Reflectance (NIR) technology is highly suitable for these purposes. The DA 7250 uses novel Diode Array NIR technology a ...
Using the DA 7300 in-line NIR a production facility can have real-time 24/7 analysis capability for the accurate control of moisture, protein, and fat in mechanically separated poultry meat. The instrument analyzes moving product directly in a pipe allowing users to significantly reduce sampling err ...
Food testing labs like yours are constantly challenged with accurately analyzing samples quickly and efficiently - all while striving to reduce costs due to market forces. Your commitment to ensuring meat and seafood are safe for consumption, as demand increases, is an uphill battle. Our commitment ...
Food companies operate in highly diverse and complex supply chains that are tightly regulated across the globe. You’re constantly challenged – from compliance with hazard analysis critical control points (HACCP) and food safety plans to ensuring nutritional and compositional quality across your oper ...
Solus Pathogen Detection System offer food testing laboratories a highly efficient method for the detection of Salmonella, Listeria, and E. coli O157 in food and environmental samples. Presented in an immunoassay format, our pathogen tests are versatile and can be used manually or in conjunction wit ...
Histamine testing is a control strategy used by seafood processors in Hazard Analysis and Critical Control Points(HACCP). A strong need exists for a histamine detection method that couples simple extraction with high-accuracy quantification. The MaxSignal® Histamine Enzymatic Assay Kit is one such r ...
Food testing labs like yours are constantly challenged with accurately analyzing samples quickly and efficiently - all while striving to reduce costs due to market forces. Your commitment to ensuring meat and seafood are safe for consumption, as demand increases, is an uphill battle. Our commitment ...
PerkinElmer’s food quality analyzers enable users to reduce waste, optimize processes, and ensure final product quality. Whether you are a grain trader, oilseed, flour, or corn miller, petfood processor, dry or wet corn miller, meat, feed, plant-based food or dairy processor, our dedicated and multi ...
Thanks to Diode Array NIR technology, multi-constituent results are available in less than 10 seconds rather than several hours as with many traditional chemical analysis methods. During this time a large number of full spectra are collected and averaged. The analysis of full spectra makes it possib ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
Food companies operate in highly diverse and complex supply chains that are tightly regulated across the globe. You’re constantly challenged – from compliance with hazard analysis critical control points (HACCP) and food safety plans to ensuring nutritional and compositional quality across your oper ...
A selective and sensitive LC/MS/MS method for fast identification and analysis of meat samples using three peptides specific for pork as biomarkers. . The optimized sample preparation procedure is easy to follow and can be used for analyzing raw, cooked and processed meat products. This method can s ...
The elemental content of food products is very important, both in relation to nutritional and toxic elements. Nutritional elements can either be native to the food substance or can be added to enhance the health benefits. Toxic elements can enter food either through the environment or processing dur ...
Food testing labs like yours are constantly challenged with accurately analyzing samples quickly and efficiently - all while striving to reduce costs due to market forces. Your commitment to ensuring meat and seafood are safe for consumption, as demand increases, is an uphill battle. Our commitment ...
Food companies operate in highly diverse and complex supply chains that are tightly regulated across the globe. You’re constantly challenged – from compliance with hazard analysis critical control points (HACCP) and food safety plans to ensuring nutritional and compositional quality across your oper ...
In order to protect human health, regulatory agencies around the world have established maximum residue levels (MRLs) or tolerances of veterinary drugs in foods. The use of highly sensitive and selective techniques for accurate monitoring of tetracyclines based on regulatory requirements is essentia ...
Veterinary drugs are used in animal production to treat diseases, prevent infection and protect growth of animals, which helps provide quality marketplace. However the uncontrolled use may cause heavy human disease so regulatory agencies around the world have established maximum residue levels (MRLs ...
Polycyclic aromatic hydrocarbons (PAHs) can contaminate foods during smoking, heating, and drying processes that allow combustion products to come into direct contact with food. They can also enter food supply chains through contaminated air and water, and accumulate in various food chains. Regulati ...
Beta-adrenergic receptor agonists (ß- agonists) are synthetic drugs utilized in the treatment of conditions such as asthma in humans, and are also used as a growth-promoting agent in food-producing animals. The use of ß- agonists in food-producing livestock has been either banned or regulated across ...
Polycyclic aromatic hydrocarbons (PAHs), a class of complex compounds containing two or more benzene rings, are widely found in the environment and food. PAHs are formed during the incomplete combustion of organic matter, such as wood utilized in cooking and food preparation. They have attracted wid ...
The use of nitrofurans, a class of broad-spectrum antibiotics widely used in the aquaculture industry and their metabolites, has been regulated by everal countries and organizations across the world for their ahrmful effects on human health. ELISA assays are widely used for the detection of nitrofur ...
Nitrofurans are a class of broad-spectrum antibiotics that are widely used to kill or slow down the growth of bacteria in the aquaculture industry. The use of nitrofurans and their metabolites has been restricted by a number of countries and organizations within the European Union, United States and ...
Solus Pathogen Detection System offer food testing laboratories a highly efficient method for the detection of Salmonella, Listeria, and E. coli O157 in food and environmental samples. Presented in an immunoassay format, our pathogen tests are versatile and can be used manually or in conjunction wit ...
Food testing labs like yours are constantly challenged with accurately analyzing samples quickly and efficiently - all while striving to reduce costs due to market forces. Your commitment to ensuring meat and seafood are safe for consumption, as demand increases, is an uphill battle. Our commitment ...
Enabling consumer safety and fair markets while protecting the reputation of Food producers. We offer industry-leading chromatographic solutions to help ensure the quality and safety of food supplies around the world. From the detection of contaminants in food to quality control of food contact mate ...
Thanks to Diode Array NIR technology, multi-constituent results are available in less than 10 seconds rather than several hours as with many traditional chemical analysis methods. During this time a large number of full spectra are collected and averaged. The analysis of full spectra makes it possib ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
Inductively coupled plasma mass spectrometry (ICP-MS) allows trace/ultra-trace elemental analysis for food safety, nutritional, and quality testing. PerkinElmer has been at the forefront of ICP-MS technology - from the very first commercial ICP-MS back in 1983 to the first instrument bringing togeth ...
As a leader in the food and feed safety testing industry, PerkinElmer develops, manufactures, and markets a wide range of test kits for the detection of antibiotics, hormones, veterinary drug residues, natural toxins, pathogens, and a variety of industrial contaminants found within the global food c ...
Food companies operate in highly diverse and complex supply chains that are tightly regulated across the globe. You’re constantly challenged – from compliance with hazard analysis critical control points (HACCP) and food safety plans to ensuring nutritional and compositional quality across your oper ...
For meat processors and producers of meat products it is critical to be able to monitor and control key nutritional parameters such as fat, moisture, protein, collagen and salt. With Near Infrared (NIR) technology multi-constituent results are available in seconds rather than several hours as with m ...
Food companies operate in highly diverse and complex supply chains that are tightly regulated across the globe. You’re constantly challenged – from compliance with hazard analysis critical control points (HACCP) and food safety plans to ensuring nutritional and compositional quality across your oper ...
In order to protect human health, regulatory agencies around the world have established maximum residue levels (MRLs) or tolerances of veterinary drugs in foods. The use of highly sensitive and selective techniques for accurate monitoring of tetracyclines based on regulatory requirements is essentia ...
Veterinary drugs are used in animal production to treat diseases, prevent infection and protect growth of animals, which helps provide quality marketplace. However the uncontrolled use may cause heavy human disease so regulatory agencies around the world have established maximum residue levels (MRLs ...
Polycyclic aromatic hydrocarbons (PAHs), a class of complex compounds containing two or more benzene rings, are widely found in the environment and food. PAHs are formed during the incomplete combustion of organic matter, such as wood utilized in cooking and food preparation. They have attracted wid ...
Ractopamine has been banned for use as a livestock growth promoter in many regions and countries including Europe and China. To prevent ractopamine residues from entering the food chain, both producers and government surveillance agencies need technologies and methods that can provide rapid, accurat ...
Polycyclic aromatic hydrocarbons (PAHs) are hydrocarbon molecules containing two or more aromatic rings. Some PAHs, such as benzo[a]pyrene, are classified as carcinogens. There are concerns about PAHs in food, especially in grilled meats. This application note presents a method developed to measure ...
The elemental content of food products is very important, both in relation to nutritional and toxic elements. Nutritional elements can either be native to the food substance or can be added to enhance the health benefits. Toxic elements can enter food either through the environment or processing dur ...
Enabling consumer safety and fair markets while protecting the reputation of Food producers. We offer industry-leading chromatographic solutions to help ensure the quality and safety of food supplies around the world. From the detection of contaminants in food to quality control of food contact mate ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
Inductively coupled plasma mass spectrometry (ICP-MS) allows trace/ultra-trace elemental analysis for food safety, nutritional, and quality testing. PerkinElmer has been at the forefront of ICP-MS technology - from the very first commercial ICP-MS back in 1983 to the first instrument bringing togeth ...
As a leader in the food and feed safety testing industry, PerkinElmer develops, manufactures, and markets a wide range of test kits for the detection of antibiotics, hormones, veterinary drug residues, natural toxins, pathogens, and a variety of industrial contaminants found within the global food c ...
The profiles in this method are modified from the procedures of Broadhead et al. (2004), using malted barley and wheat.In studying barley malt and modified malt samples for distilling performance, Broadhead et al. (2004) used a 30-minute heating profile on the RVA to successfully identify malts.
This procedure is based on the method of Goode et al. (2005) using malted and unmalted barley, to study the effect of endogenous enzyme and added adjunct levels, respectively, on mash viscosity. This profile can be used to check the suitability of a batch of grain for mashing, or for checking the ap ...
The method is first used to establish the malting potential calibration for the variety of interest. To do this, a number of malts varying in known malting potential for the selected variety are tested. From the viscograms, the peak viscosity, time to peak, breakdown, peak area, holding strength and ...
Formulations for breads, cakes and baked products usually include a combination of additives to improve dough stability, texture and organoleptic qualities. Some of the more common additives include reducing and oxidizing agents, salt, sugar, enzymes, and emulsifiers. The effects of these additives ...
This application describes the use of an RVA to assess the effect of added ingredients on the mashing behavior of a malt. Malts are tested with and without added enzymes, adjuncts or chemicals (e.g. pH modifiers). The differences are used to determine the improvement or deterioration in mashing beha ...
This high temperature RVA method is applicable to any unmodifies and modified starches and their derivatives, including composites with hydrocolloids and lipids. High shear is used in the method to approximate typical processing conditions for these ingredients, which are commonly used as far replac ...
This application note describes the automated HS-GC/NPD technique applied to the analysis of various type of rice samples. This method was successful for the determination of a key aroma compound, 2AP, in rice sample with different varieties. The method showed in this study is rapid, convenient and ...
The ability of the components of a product to withstand high-temperature processing conditions is of interest to formulators, who must balance the need for acceptable product rheology with safety and throughput. The Rapid Visco Analyser (RVA) can perform high temperature tests. The method presented ...
Rice sensory quality is of prime importance throughout Asia where rice is a staple food. This RVA method, developed by The Food Agency in Japan, provides a longer profile than Method 10, to better discriminate between rice samples of similar quality.
Functional and physical testing in food is used to evaluate key properties of food products to obtain information about the quality of the food product and manufacturing process parameters that are critical for guaranteeing product consistency. PerkinElmer is a leading supplier of advanced analytica ...
Enabling consumer safety and fair markets while protecting the reputation of Food producers. We offer industry-leading chromatographic solutions to help ensure the quality and safety of food supplies around the world. From the detection of contaminants in food to quality control of food contact mate ...
Rice sensory quality is of prime importance throughout Asia where rice is a staple food. This RVA method, developed by The Food Agency in Japan, provides a longer profile than Method 10, to better discriminate between rice samples of similar quality.
The method is first used to establish the malting potential calibration for the variety of interest. To do this, a number of malts varying in known malting potential for the selected variety are tested. From the viscograms, the peak viscosity, time to peak, breakdown, peak area, holding strength and ...
Inframatic 9500 industry standard NIR that provides more accurate, more stable and requires less maintenance. Analyzes moisture, protein, oil and other parameters in a wide range of grains and oilseeds in less than 30 seconds.
The Aquamatic 5200 grain moisture meter analyzes moisture, test weight/hectoliter weight, and temperature in grains, oilseeds, pulses, beans, lentils, seeds and more for more accurate results and shorter return on investment.
The Falling Number is the only validated instrument capable of running the World Wide Standard method for measuring alpha-amylase activity in flour and meals of wheat, durum, rye, barley, other grains and malted cereals.
NIR Grain Networks are a critical component of an equitable, well functioning grain trade, to ensure instruments produce the same results on the same samples. NetPlus, our cloud solution, allows 24/7 access to results and instrument configuration.
Mycotoxins are naturally occurring toxins produced by molds or fungi, most often developed due to extreme weather events. To help you detect mycotoxins and aflatoxins in grain and cereals, PerkinElmer has developed a wide range of test kits and strip tests able to perform key protective measures and ...
The AuroFlow AQ mycotoxin panel is rapid quantitative lateral flow assays designed to detect total Aflatoxin (B1, B2, G1 and G2), Zearalenone, Fumonisin, Ochratoxin A, and T-2/HT-2. These kits utilize an environmentally-friendly water based extraction method, and is compatible with corn and wheat. D ...
FN 1000 is the newest and most modern Falling Number® instrument model and offers many new benefits and improved features. It's a dual analysis system suitable for everyone who requires reliable analysis and high capacity.
Second Generation 149 MHz Technology - Determine moisture and Hectoliter Weight/Test Weight in all grains and oilseeds in only 10 seconds. Approved for official trade use in many countries across the world.
The most modern and accurate grain analyzer available. PerkinElmer is the number one company in grain quality testing and has produced Near Infrared grain analyzers for 30 years. The Inframatic 9500 is the latest Inframatic model and offers the best accuracy available. It is reliable, robust, and bu ...
As a leader in the food and feed safety testing industry, PerkinElmer develops, manufactures, and markets a wide range of test kits for the detection of antibiotics, hormones, veterinary drug residues, natural toxins, pathogens, and a variety of industrial contaminants found within the global food c ...
Trace elemental analysis of grains can provide associations between air pollution sources and soil variables. The elemental capabilities and dynamic range of inductively coupled plasma mass spectrometry (ICP-MS) make it ideally suited for the analysis of food materials. The ultratrace detection limi ...
Beer, Grain and Wine Compendium
Rice represents a dietary staple for over half of the world's population. However, in recent years, concerns have been raised over the presence of high levels of arsenic (As), where this carcinogenic metalloid can be accumulated at levels far exceeding ambient concentrations. Since China is the worl ...
Lead (Pb) and cadmium (Cd) are common pollutants in grains and are extremely toxic. Pb is harmful to human organs even at trace levels, and once it accumulates in the body, it causes inhibition of hemoglobin formation and neurological disorders. Cd is even classified as human carcinogen [Group 1 - a ...
Due to the large number of pesticides potentially used in rice production, the use of multi-residue methods capable of determining many pesticides in one single run is the most efficient approach. In this study, a fast, sensitive and selective multiresidue method has been developed for analysis of o ...
Mycotoxins produced by fungi as toxic secondary metabolites, leave grains, maize and cereals particularly vulnerable. With this in mind, and considering that an estimated 25% of all crops show some signs of mycotoxin contamination, many countries have established regulatory guidelines for maximum my ...
Mycotoxins are toxic secondary metabolites produced by fungi, and are capable of causing disease and death in both humans and animals. Sample preparation is a critical step in the successful analysis of mycotoxins in food matrices. The "dilute and shoot" approach is a quick and easy way to introduce ...
Glyphosate is a very polar compound with high solubility in water and low solubility in most organic solvents and, as such, requires methods based on derivatization which are labor-intensive and time consuming. The present work shows a 12 minute LC-MS/MS method with an amino-based column to analyze ...
This work demonstrates the ability to separate and measure arsenic compounds present in brown rice samples by selection of proper HPLC and ICP-MS conditions. The resultsof this work correlate very well with those of the other organizations participating in the study. These results prove that the com ...
This work has demonstrates the ability to separate and measure arsenic compounds present in rice. Sample preparation involves a non-aggressive extraction procedure to preserve the species as much as possible. The chromatography separates all species in less than four minutes using an isocratic metho ...
Toxic elements, such as lead (Pb) and cadmium (Cd), are entering the food chain through environmental contamination. Rice, as the most widely consumed cereal grain in Asia, can quickly pick up Pb and Cd from soil, thereby seriously endangering human health through diet. These toxic element levels ne ...
Inductively coupled plasma mass spectrometry (ICP-MS) allows trace/ultra-trace elemental analysis for food safety, nutritional, and quality testing. PerkinElmer has been at the forefront of ICP-MS technology - from the very first commercial ICP-MS back in 1983 to the first instrument bringing togeth ...
Atomic absorption spectroscopy (AAS) is a well-established and reliable technique for the analysis of trace elements in food stuffs. With over 60 years of experience as industry leader in AAS, PerkinElmer provides state-of-the-art instrumentation and support to food laboratories requiring excellent ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
This application describes the use of an RVA to assess the effect of added ingredients on the mashing behavior of a malt. Malts are tested with and without added enzymes, adjuncts or chemicals (e.g. pH modifiers). The differences are used to determine the improvement or deterioration in mashing beha ...
This high temperature RVA method is applicable to any unmodifies and modified starches and their derivatives, including composites with hydrocolloids and lipids. High shear is used in the method to approximate typical processing conditions for these ingredients, which are commonly used as far replac ...
This method tempers the premixed dough to the temperature of the subsequent processing step, and rapidly measures the consistency of the dough. The method is applicable to high-water addition doughs (such as that used in bread production), and low-water addition, high-fat doughs (such as that used i ...
The ability of the components of a product to withstand high-temperature processing conditions is of interest to formulators, who must balance the need for acceptable product rheology with safety and throughput. The Rapid Visco Analyser (RVA) can perform high temperature tests. The method presented ...
The method is applicable to unmodified dent corn starches. The final temperature of 65°C (149°F) is used to rapidly stabilize viscosity and minimize retrogradation. Combining speed, precision, flexibility and automation, the RVA is a unique tool for product development, quality and process control a ...
The characteristics of a flour, such as how much water it absorbs to achieve optimum dough consistency, mixing time requirement and dough stability, are important measures of its quality. The doughLAB provides results that are comparable with those obtained from the Brabender Farinograph.
Wheat flour quality can vary greatly between samples. The quality of the gluten protein in wheat flour largely determines its suitability for use in many products including pan breads, flat breads, cakes, pastries and alkaline noodles, although each application requires a different quality. For exam ...
Insect damage of wheat grains results in reduced flour quality, which leads to weak doughs, breads of low volume and poor texture. The insect injects its saliva into the grain and lay eggs that hatch and develop in vivo, often leaving no visible external damage. This method shows the use the RVA to ...
The Rapid Visco Analyser (RVA) is a cooking stirring viscometer with rampedtemperature and variable shear profiles optimized for testing viscous properties.The instrument includes international standard methods as well as full flexibilityfor customer tailor-made profiles. Combining speed, precision, ...
This method describes an accelerated procedure for testing semolina samples using the doughLAB. Using a faster mixing speed, results can be obtained quicker and more accurately. The method is applicable to flour that is very strong or is difficult to develop.
This high-temperature RVA method is designed to mimimc retorting, allowing assessment of the suitabilitu and stability of polysaccharide thickeners (eg. Gums, modified starches) in the formulation for high temperature processing.
Formulations for breads, cakes and baked products usually include a combination of additives to improve dough stability, texture and organoleptic qualities. Some of the more common additives include reducing and oxidizing agents, salt, sugar, enzymes, and emulsifiers. The effects of these additives ...
Method to emulate actual Farinograph test conditions to obtain comparable doughLAB results.
This method allows to assess flour quality and functionality and predict baking performance. The RVA can be used as a rapid means to assess the SRC of wheat flour, with results that are well correlated with those obtained from the conventional SRC method of the AACC International.
This method is applicable to unmodified, substituted (acetyl or hydroxypropyl), crosslinked, and both substituted and crosslinked waxy corn starch. These cook-up food starches are used widely as thickeners and stabilizers in products such as gravies, sauces, soups, pie fillings, dairy foods, pudding ...
The method is applicable to unmodified and to acid thinned dent corn starches. These food and industrial starches are used as thickeners, gelling agents, sizes and coatings in products such as puddings, gravies, sauces, confection and paper. The final temperature of 65°C (149°F) is used to rapidly s ...
This method is applicable to substituted (acetyl or hydroxypropyl), crosslinked, and both substituted and crosslinked dent corn starch. These cook-up food starches are used as thickeners, stabilizers and clarifiers in products such as soups, puddings, pie fillings and retorted foods. An extended hol ...
The ability of the components of a product to withstand high-temperature processing conditions is of interest to formulators, who must balance the need for acceptable product rheology with safety and throughput. The Rapid Visco Analyser (RVA) can perform high temperature tests. The method presented ...
This procedure is based on the method of Goode et al. (2005) using malted and unmalted barley, to study the effect of endogenous enzyme and added adjunct levels, respectively, on mash viscosity. This profile can be used to check the suitability of a batch of grain for mashing, or for checking the ap ...
The use of nitrofurans, a class of broad-spectrum antibiotics widely used in the aquaculture industry and their metabolites, has been regulated by everal countries and organizations across the world for their ahrmful effects on human health. ELISA assays are widely used for the detection of nitrofur ...
A rapid, rugged and reliable LC/MS/MS method for the analysis of different antibiotic classes in milk with a simple sample preparation method showing good recoveries for most of the antibiotic classes. This method allowes the identification and quantification of target compounds in low ppb range (0. ...
Veterinary drugs are used in animal production to treat diseases, prevent infection and protect growth of animals, which helps provide quality marketplace. However the uncontrolled use may cause heavy human disease so regulatory agencies around the world have established maximum residue levels (MRLs ...
Nitrofurans are a class of broad-spectrum antibiotics that are widely used to kill or slow down the growth of bacteria in the aquaculture industry. The use of nitrofurans and their metabolites has been restricted by a number of countries and organizations within the European Union, United States and ...
Beta-adrenergic receptor agonists (ß- agonists) are synthetic drugs utilized in the treatment of conditions such as asthma in humans, and are also used as a growth-promoting agent in food-producing animals. The use of ß- agonists in food-producing livestock has been either banned or regulated across ...
In apiculture, sulfonamides are the most commonly used antibiotics to treat American and European Foulbrood, a type of disease that infects bees. This application note demonstrates how QSight 200 System can provides a very sensitive and robust platform for the analysis of sulfonamides in honey.
AuroFlow™ PRIME Beta-Lactam MRL Assay (Bioo Scientific, Austin, TX) is a competitive receptor test in dipstick format for the rapid detection of residues of ?-lactams (penicillins and cefalosporins) in raw commingled cows’ milk. The time to result for the one-step assay is 3 minutes.
The AuroFlow™ PR1ME™ BT Combo MRL Assay is able to detect 14 beta-lactam antibiotics under the European MRL levels, as well as the metabolites of ceftiofur and cephaprin below MRL levels. The assay can detect all 3 regulated tetracycline antibiotics under the European MRL.The validation results indi ...
The AuroFlow™ PR1ME™ BT Combo Strip Test Kit is a qualitative and rapid lateral flow assay designed to test beta-lactam and tetracycline antibiotic residues in raw, commingled cow's milk.
As a leader in the food & feed safety testing industry, PerkinElmer develops, manufactures, and markets a wide range of ELISA kits for food screening. Our range of quantitative food testing kits can detect natural toxins such as mycotoxins, hormones, antibiotics, and a variety of other veterinary dr ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
PerkinElmer offers numerous food safety rapid test kits that detect antibiotics, mycotoxins, and histamine. Our range of lateral flow test strips give farmers, factory workers, and scientists the solutions they need to qualitatively and quantitatively confirm their finished product is safe for consu ...
There is an increasing need to monitor the essential element levels in food samples at ever decreasing concentrations. For this purpose, very sensitive, yet rapid and inexpensive methods are necessary. The quantification of trace metals in food samples has routinely been carried out by ICP-OES, ICP- ...
The elemental content of food products is very important, both in relation to nutritional and toxic elements. Nutritional elements can either be native to the food substance or can be added to enhance the health benefits. Toxic elements can enter food either through the environment or processing dur ...
Lead (Pb) and cadmium (Cd) are common pollutants in grains and are extremely toxic. Pb is harmful to human organs even at trace levels, and once it accumulates in the body, it causes inhibition of hemoglobin formation and neurological disorders. Cd is even classified as human carcinogen [Group 1 - a ...
Milk and milk powder are used widely in the food industry for the production of other foods. Because of its nutritional importance and widespread consumption, regulations in many countries necessitate that the quality of the milk is routinely monitored.
With an inherent toxicity, a tendency to accumulate in the food chain and a particularly low removal rate through excretion, lead (Pb), cadmium (Cd) and arsenic (As) cause harm to humans even at low concentrations.
Graphite furnace atomic absorption spectrophotometry (GFAAS) has been widely applied to the determination of trace elements in food due to its selectivity, simplicity, high sensitivity, and its capability for accurate determinations in a wide variety of matrices. Edible oils are generally low in tra ...
The determination of the inorganic profile of oils is important because of the metabolic role of some elements in the human organism. On the one hand, there is knowledge of the food's nutritional value, which refers to major and minor elements.
The performance of this method was validated by assessing the Standard Reference Materials (SRMs) from the US National Institute of Standards and Technology (NIST) and China National Institute of Metrology (NIM) as well as by comparing these results with those obtained using inductively coupled plas ...
Fortified breakfast cereals are an important source of nutrition for children, and consumers have come to expect high quality from a variety of cereals and continue to select fortified products over non-fortified products in the marketplace. The efficient production of these nutritionally fortified ...
With its great importance, milk is available in several different forms: fresh, boxed (ultraheat treated), powdered, and evaporated. The most commonly consumed form varies globally, being dependent on factors such as geography, culture, and climate. For milk producers, internal quality control and t ...
This work demonstrates the ability of PerkinElmer’s ICP-MS to effectively measure macro-level nutritional elements in the same analysis run as lower-level elements,without having to dilute the samples. The agreement between experimental and certified results for NIST® 1549 Milk Powder demonstrates t ...
Rice represents a dietary staple for over half of the world's population. However, in recent years, concerns have been raised over the presence of high levels of arsenic (As), where this carcinogenic metalloid can be accumulated at levels far exceeding ambient concentrations. Since China is the worl ...
Atomic absorption spectroscopy (AAS) is a well-established and reliable technique for the analysis of trace elements in food stuffs. With over 60 years of experience as industry leader in AAS, PerkinElmer provides state-of-the-art instrumentation and support to food laboratories requiring excellent ...
Inductively coupled plasma mass spectrometry (ICP-MS) allows trace/ultra-trace elemental analysis for food safety, nutritional, and quality testing. PerkinElmer has been at the forefront of ICP-MS technology - from the very first commercial ICP-MS back in 1983 to the first instrument bringing togeth ...
Inductively coupled plasma optical emission spectroscopy (ICP-OES, ICP-AES) is a sensitive and reliable technique for multi-elemental analysis of toxic, nutritional and essential elements for food quality and safety monitoring. PerkinElmer’s Avio® Max series ICP-OES spectrometers combine cutting-edg ...
Histamine testing is a control strategy used by seafood processors in Hazard Analysis and Critical Control Points(HACCP). A strong need exists for a histamine detection method that couples simple extraction with high-accuracy quantification. The MaxSignal® Histamine Enzymatic Assay Kit is one such r ...
Histamine poisoning is the second leading cause of food-borne illness in the United States, accounting for nearly one in fifty of the total cases of food-borne illness in the US. The expensive, time-consuming, and labor-intensive nature of the available detection methods for histamine dramatically l ...
In a fast-paced food testing environment, processing samples quickly and efficiently is critical, enabling production facilities to take immediate action when necessary. As sample volumes fluctuate, your lab must have the flexibility to cope with varying demands, maximizing throughput with optimal u ...
Solus E. Coli O157™ offers food testing laboratories an easy to use, cost effective and efficient method for the detection of E. coli O157™ in food and environmental samples. Presented in an immunoassay format, Solus E. coli O157™ is versatile and can be used manually or in conjunction with automati ...
The Solus Listeria ELISA test kit provides laboratories with an easy-to-use, cost-effective, highly efficient method for the detection of Listeria in food and environmental samples.
A highly efficient assay for next-day detection of Listeria spp. in environmental samples, Solus One Listeria provides results from a single enrichment step in less than 25 hours. Solus One Listeria extends our pathogen systems range, which comprise of specifically designed immunoassay kits, dedicat ...
Our Solus Salmonella ELISA kit is versatile and can be used manually or in conjunction with automation. It's robust, reliable and certified by AOAC Performance Tested Method program and NF VALIDATION by AFNOR Certification to ISO 16140. Our test system is perfect for labs looking to achieve higher s ...
Solus Pathogen Detection System offer food testing laboratories a highly efficient method for the detection of Salmonella, Listeria, and E. coli O157 in food and environmental samples. Presented in an immunoassay format, our pathogen tests are versatile and can be used manually or in conjunction wit ...
As a leader in the food & feed safety testing industry, PerkinElmer develops, manufactures, and markets a wide range of ELISA kits for food screening. Our range of quantitative food testing kits can detect natural toxins such as mycotoxins, hormones, antibiotics, and a variety of other veterinary dr ...
PerkinElmer offers numerous food safety rapid test kits that detect antibiotics, mycotoxins, and histamine. Our range of lateral flow test strips give farmers, factory workers, and scientists the solutions they need to qualitatively and quantitatively confirm their finished product is safe for consu ...
Fast paced food testing environments need pathogen detection solutions that can produce results at an equally, if not faster, pace. We designed and developed our Solus Pathogen Detection System with this type of environment in mind. Our complete workflow is fully automated for pathogen detection and ...
Mycotoxins produced by fungi as toxic secondary metabolites, leave grains, maize and cereals particularly vulnerable. With this in mind, and considering that an estimated 25% of all crops show some signs of mycotoxin contamination, many countries have established regulatory guidelines for maximum my ...
Aflatoxin B1 is considered to be the most genotoxic of the mycotoxins, and, when ingested by cows, is converted to aflatoxin M1 which has been shown to cause liver cancer in certain animals.
Mycotoxins are toxic secondary metabolites produced by fungi, and are capable of causing disease and death in both humans and animals. Sample preparation is a critical step in the successful analysis of mycotoxins in food matrices. The "dilute and shoot" approach is a quick and easy way to introduce ...
High-performance liquid chromatography (HPLC) is a very sensitive analytical technique increasingly used to separate and detect additives, ingredients, nutritional components, and contaminants in food. Whether you need high-performance liquid chromatography (HPLC) or ultra-high performance chromatog ...
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
With routine labs tasked with the analysis of larger and larger target lists, and with greater numbers of samples requiring analysis, we deployed simple sample preparation protocols such as solvent extraction to meet the need of high sample throughput with lower cost. In this work, we demonstrate ho ...
In this study, the QSight LC-MS/MS system was used to evaluate the potential of eliminating sample preparation for trace level pesticide analysis in a complex sample such as wine. We injected undiluted red and white wine samples into the mass spectrometer and studied reproducibility in analysis of t ...
The Grape crop is one of the most important fruit crops consumed in the world. Grapes are consumed both as fresh and as processed products, such as wine, jam, juice, jelly, grape seed extract, raisins, vinegar and grape seed oil. A large variety of pesticides are used in grape production throughout ...
Testing for the levels of pesticide and mycotoxins in cannabis is important to ensure consumer safety and quality control. In this work, the PerkinElmer application development team analyzed all 66 pesticides (including very hydrophobic and chlorinated pesticides typically analyzed by GC-MS/MS) and ...
Liquid chromatography-tandem mass spectrometry (LC/MS/MS) has become the method of choice for pesticide. The state of Oregon has issued regulatory limits for 59 pesticide residues in both cannabis flower and concentrates, while other states have come up with their own lists of pesticide residues rel ...
Agricultural growing of hemp products for the purposes of cannabidiol (CBD) extraction was legalized in the United States with the passing of the Agricultural Improvement Act of 2018. Since the act passed, heightened concern over the use of pesticides in hemp production has been appreciated. However ...
Due to the large number of pesticides potentially used in rice production, the use of multi-residue methods capable of determining many pesticides in one single run is the most efficient approach. In this study, a fast, sensitive and selective multiresidue method has been developed for analysis of o ...
The use of cannabis concentrates and CBD products (edibles, topicals, vape products, etc.) has increased in popularity as new regulation has been passed legalizing medicinal and recreational use in a number of states and provinces. Testing to ensure that pesticide and mycotoxin levels in cannabis pr ...
It is very well known that Black pepper is a complex matrix that requires a proper extraction and clean-up method for interferences. In this study, a fast, sensitive and selective multi-residue method has been developed for analysis of over 136 pesticides in Pepper samples by coupling a modified QuE ...
This Application Note talks about pesticide residues analysis tested by Clarus 690 Gas Chromatograph
In recent years, to protect the health of consumers, more meticulous monitoring of food, more rigorous regulations with lower limits of quantification (LOQs) are required. The use of liquid chromatography tandem mass spectrometry (LC/MSMS) is widely recognized as the extremely sensitive and highly s ...
Gas Chromatography – Mass Spectrometry (GC-MS) is a widely used technique for qualitative and quantitative analysis of food composition, food additives, flavor and aroma components and contaminants such as pesticides, natural toxins, veterinary drugs and packaging material. Our portfolio of GC/MS so ...
Phenolic antioxidants and ascorbyl palmitate are commonly used in food to prevent the oxidation of oils. Oxidized oils cause foul odor and rancidity in food products.
Crude Palm Oil (CPO) is a raw material used in the production of margarine and other vegetable oil based food products. CPO is traded and there are quality specifications based on free fatty acids (FFAs) as well as moisture and impurities. Margarine manufacturers also want to assess the CPO's ‘fitne ...
Accurate control of butterfat and total solids in ice cream mix affects both quality and profitability. The combination of butterfat and total solids affects texture thereby impacting quality and mouth-feel. The DA 7250 can accurately analyze ice cream mix for fat and solids content. The speed of an ...
The RVA can be used to assess the gluten quality in soft wheat flour. Gluten proteins increase suspension viscosity when dispersed in dilute lactic acid. This viscosity can be measured using the RVA. The method is most useful for assessing soft wheat used in pastry and biscuit manufacture. This meth ...
Insect damage of wheat grains results in reduced flour quality, which leads to weak doughs, breads of low volume and poor texture. The insect injects its saliva into the grain and lay eggs that hatch and develop in vivo, often leaving no visible external damage. This method shows the use the RVA to ...
This method is applicable to substituted (acetyl or hydroxypropyl), crosslinked, and both substituted and crosslinked dent corn starch. These cook-up food starches are used as thickeners, stabilizers and clarifiers in products such as soups, puddings, pie fillings and retorted foods. An extended hol ...
Milk is an important source of nutrients, mainly for children. Because of its importance, milk is available in several different forms, most commonly as fresh, but it is also available in nonperishable forms (such as powdered and evaporated). Therefore, the requirement exists to analyze several form ...
High-performance liquid chromatography (HPLC) is a very sensitive analytical technique increasingly used to separate and detect additives, ingredients, nutritional components, and contaminants in food. Whether you need high-performance liquid chromatography (HPLC) or ultra-high performance chromatog ...
Uv/Vis Spectroscopy is an important, flexible, simple and widespread analytical method largely used in the food industry for quality control of food and beverages as it allows the identification of origin and the detection of adulteration, among other key important characteristics in food products F ...
Atomic absorption spectroscopy (AAS) is a well-established and reliable technique for the analysis of trace elements in food stuffs. With over 60 years of experience as industry leader in AAS, PerkinElmer provides state-of-the-art instrumentation and support to food laboratories requiring excellent ...
PerkinElmer is a leading supplier of IR and NIR instruments with more than 40 years' experience from developing solutions for the food and agricultural industries. Our expertise is unparalleled with deep knowledge in fields such as spectroscopy, chemometrics, Artificial Intelligence and software dev ...
Arsenic can find its way into food through a variety of paths. In the recent past, various organic arsenicals were used as herbicides and antimicrobial agents in growth fields as well as applied directly on fruits and fruit trees. This application note shows a method that can be successfully applied ...
Rice represents a dietary staple for over half of the world's population. However, in recent years, concerns have been raised over the presence of high levels of arsenic (As), where this carcinogenic metalloid can be accumulated at levels far exceeding ambient concentrations. Since China is the worl ...
Customer complaints and costly product waste are common when erroneous amounts of seasoning are delivered in the process. The Perten DA 7440 On-line NIR instrument uses modern diode array technology to provide real-time and continuous measurement of seasoning addition in many types of snack foods, h ...
Milk and milk powder are used widely in the food industry for the production of other foods. Because of its nutritional importance and widespread consumption, regulations in many countries necessitate that the quality of the milk is routinely monitored.
In the production of snack foods such as corn chips, moisture and fat are important control parameters that have a great impact on production costs as well as product quality. The Near Infrared Reflectance (NIR) technique is particularly suited for measurement of these parameters, but in the past in ...
There are many mineral dietary supplements available in today's marketplace to ensure that mineral deficiencies do not occur in one's diet. The mineral content of these products must be verified for quality control purposes.
The processing and handling behavior of food fats has been found to depend upon the solid-to-liquid fat ratio in the food sample. Many rheological or flow properties, and their resultant effect on the texture of the final product, stem from this fat ratio index. The Power Compensation or double furn ...
Near-infrared (NIR) spectroscopy is an already widely used technique in the food industry for quantitative analysis of nutritional and quality parameters. Chemometric techniques, such as partial least squares (PLS), used in conjunction with NIR spectroscopy offers an alternative rapid and non-destru ...
Lactose, also referred to as milk sugar, is the primary carbohydrate present in dairy products. Globally, the analysis of lactose is especially important due to the many individuals suffering from lactose intolerance. The work presented herein provides a method for the routine sample preparation and ...
Analysis of fat, moisture and salt is of great importance to butter plants. By accurately controlling these constituents the producer can experience significant savings. Using the DA 7250, production staff can perform their own analysis 24/7 and have instant access to the results. The results can be ...
Atomic absorption spectroscopy (AAS) is a well-established and reliable technique for the analysis of trace elements in food stuffs. With over 60 years of experience as industry leader in AAS, PerkinElmer provides state-of-the-art instrumentation and support to food laboratories requiring excellent ...
Inductively coupled plasma mass spectrometry (ICP-MS) allows trace/ultra-trace elemental analysis for food safety, nutritional, and quality testing. PerkinElmer has been at the forefront of ICP-MS technology - from the very first commercial ICP-MS back in 1983 to the first instrument bringing togeth ...
PerkinElmer is a leading supplier of IR and NIR instruments with more than 40 years' experience from developing solutions for the food and agricultural industries. Our expertise is unparalleled with deep knowledge in fields such as spectroscopy, chemometrics, Artificial Intelligence and software dev ...
PerkinElmer offers a broad selection of sample pans, covers, and crimpers that are designed to meet just about all of your DSC analytical needs. You'll find pans designed for volatile and non-volatile samples under ambient to high-pressured applications.
High-performance liquid chromatography (HPLC) is a very sensitive analytical technique increasingly used to separate and detect additives, ingredients, nutritional components, and contaminants in food. Whether you need high-performance liquid chromatography (HPLC) or ultra-high performance chromatog ...
