PerkinElmer offers a complete solution for this application, featuring a Clarus® SQ 8 GC/MS, delivering robust methodology and accurate, reliable results with detection at levels considerably lower than the regulations.
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As a result of concerns over the potential effect of chronic phthalate exposure on human health, regulations were established defining the type and level of phthalates allowable in toys and other children's products. Industries which use polymers to produce children's products must monitor the presence and amount of phthalates. Gas chromatography/mass spectrometry (GC/MS) is an excellent instrumental platform for this analysis.
|21 CFR Part 11 Compatible||Yes|
|Maximum Temperature||30 °C|
|Minimum Temperature||10 °C|
|Product Brand Name||Clarus|
The objective of this study is to demonstrate the application of an analytical technique that integrates thermal analysis with gas chromatography and mass spectroscopy to identify and quantify toxic compounds emitted during the burning of electronics waste at different oxidizing conditions. The study simulates open burning practices that often accompany undeveloped e-waste recycling operations, and to provide information about exposure risks to these from emissions.
European and North American countries have set regulations on the acceptable level of phthalates in toys. As a result, a reliable technique to determine the phthalate level in toys is necessary. This paper will discuss the sample preparation, demonstrate a calibration for common phthalates, and analyze plastic-toy components.
Garlic, Allium sativum L., has a strong history of culinary use due to its pungent aroma and flavour produced by sulphur containing organic compounds. Many of the aroma compounds are volatile thus suited for Headspace Gas Chromatography/Mass Spectrometry (HS-GC/MS) analysis. This application brief demonstrates the identification of aroma compounds in garlic powder samples by HS-GC/MS, as an indicator of garlic quality. The analysis requires no sample preparation, making it a fast and simple method.
This study describes the recovery of compounds above the boiling point of naphthalene achieved by optimizing the thermal desorption chemistry for the determination of volatile organic compounds ranging from C3 to C26 in soil gas samples using Method TO-17. Figures of merit such as breakthrough, precision, linearity, and detection capability are presented, in addition to an evaluation of its real-world capability at sites with moderate diesel and semivolatile polynuclear aromatic hydrocarbon (up to pyrene) contamination, in the presence of high humidity. This research has provided a means to determine a more representative composition of soil gas.
Innovation is the lifeblood of industrial polymer development – the push to improve materials or develop new ones infuses new life into the industry from R&D through to QA/QC. Manufacturers are continually challenged to ensure effective quality control and streamline processes while meeting stringent standards. Increasingly they must design for recycling and/or reuse in an ever more waste-adverse economy, keep a watchful eye on costs and stay ahead of the competition.
In response, we've gained years of experience developing a range of analytical capabilities to address a wide range of polymer analysis needs.
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Today’s advanced and increasingly diverse chromatography laboratories are facing new challenges on a daily basis – starting from raw materials right up to the finished product. Our comprehensive portfolio of analytical solutions is designed to give you the higher accuracy, sensitivity, and ease of use your laboratory demands for examining with confidence, the purity, composition, and performance of your compounds. What’s more, a range of complementary services is available to keep your laboratory up and running, meeting the stringent requirements of a variety of environments and working practices.
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The needs for polymer, pharmaceutical, chemicals, food and beverage, and environmental analyses are constantly changing due to innovation demands and regulation changes.
Evolved Gas Analysis (EGA) solutions combine multiple analytical technologies to empower speed and advanced information acquisition. Coupling Thermogravimetric Analyzer (TGA) systems with other analytical systems such as Gas Chromatography Mass Spectrometry (GC/MS) and Fourier Transform Infrared (FT-IR) Spectroscopy represents the most complete and advanced EGA solutions for gaining insights beyond decomposition of materials, by carrying out in-depth characterization of the evolved gases.
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