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676-700 of 2613 Resource Library
676-700 of 2613 Resource Library
APPLICATION NOTE
Introduction Gasoline samples are complex and a single column solution is not always readily available for the required analysis. As such, solutions that have multiple columns, valves, backflushing and heartcutting ability have been developed to …
APPLICATION NOTE
Introduction The multi-component nature of elastomers requires exacting analytical procedures, which can be used to provide both quality assurance as well as R&D information to manufacturers and users of the elastomeric products. Thermal analysis, and …
APPLICATION NOTE
Introduction With the increasing demand for electronics, manufacturers are continually developing new products with enhanced capabilities, and consequently, the lifetime of electronics is becoming shorter as consumers more frequently upgrade to newer, …
WEBINAR
Introduction Safe drinking water is vital for human health, necessitating rigorous monitoring to ensure its quality. Detecting trace elements in drinking water poses significant challenges, as its composition varies due to both geological factors and …
WEBINAR
Integration Parameters Party! Learn from the Experts …
APPLICATION NOTE
Introduction Globally, heavy machinery is used in construction, mining, and a variety of other areas. As the scale of the operations increase, the size, complexity, and cost of the equipment also increase, meaning that breakdowns can be costly, both in …
APPLICATION NOTE
Introduction Battery usage is growing rapidly as new uses are found, leading to the development of new battery types, technologies, and materials. Some commonly-used elements in different types of batteries include lithium, manganese, nickel, …
APPLICATION NOTE
Introduction Inductively coupled plasma optical emission spectroscopy (ICP-OES) is a commonly used technique for the determination of trace elements in metallurgical matrices due to its ability to handle high levels of dissolved solids without the need …
APPLICATION NOTE
Introduction The London Metal Exchange (LME) issues specifications for a variety of purities for different metals. This work focuses on the analysis of contaminants in nickel with PerkinElmer’s Avio® 550 Max fully simultaneous ICP optical emission …
APPLICATION NOTE
Introduction The London Metal Exchange issues specifications for a number of different metals in several grades. This work focuses on the analysis of lead of different purities with PerkinElmer’s Avio® 550 Max ICP Optical Emission Spectrometer …
APPLICATION NOTE
Introduction The most common form of brines is sodium chloride (NaCl)-based. These are used primarily in the production of chlorine gas (Cl2) via electrolysis and the polymeric membrane cell process, in which brines are passed through an ion-exchange …
APPLICATION NOTE
Introduction Biodiesel is seldom used neat (B100), typically being blended with fossil diesel at ratios from 5% v/v (B5) to 30% v/v (B30). Verifying the FAME content of diesel-fuel blends is an important aspect of quality control and auditing of …
APPLICATION NOTE
Introduction Biodiesel fuels are often blended compositions of diesel fuel and esterified soybean oils, rapeseed oils, or other potential vegetable oils as well as fats. The physical and combustion properties of these biofuels have allowed them to …
APPLICATION NOTE
Introduction Volatile Organic Compounds (VOCs) have been identified as a major source of air pollution, and as such, have been regulated as a cause of both primary and secondary pollution, such as photochemistry smog. The U.S. Environmental Protection …
APPLICATION NOTE
Introduction ATR chemical imaging has advanced the state of the art in chemical imaging of certain types of pharmaceutical tablets. It provides a very large improvement in achievable spatial resolution compared with NIR chemical imaging, and sharper, …
BRIEF
Introduction In the world of procurement, cost savings is typically the key driver in purchasing decisions, with value and quality considered secondary. While these financial-based decisions may look right on paper, in reality, they can negatively …
APPLICATION NOTE
Introduction The use of IR imaging expands the measurement possibilities by giving information about the individual types of materials present in the collected particles. The information from the IR imaging experiment is not only qualitative (i.e. …
APPLICATION NOTE
Introduction The analysis of soils for elemental contents presents challenges during the sample preparation step. A common method for preparing a soil sample for inorganic elemental analysis involves digesting the soil sample in an acid that is heated …
APPLICATION NOTE
Introduction The prevention and control of water pollution is of critical importance to protecting both human and environmental health, and as a result, water must be monitored for pollutants at various stages, starting from the discharge of wastes and …
VIDEO
Introduction In the farming calendar, harvest season is critically important for grain market players around the world. Growers, traders, millers, and processors closely monitor the quality of crops to make the best use of the harvest. The quality of …
APPLICATION NOTE
Introduction Isoflavones are water-soluble compounds found in many plant and food sources. Designated as phytoestrogens, isoflavones are structurally similar to to the female hormone estrogen, and have been shown to exhibit a number of beneficial …
APPLICATION NOTE
Introduction Aflatoxins are a group of naturally occurring mycotoxins produced by molds such as Aspergillus flavus and Apsergillus parasiticus, which have detrimental effects on humans, animals, and crops resulting in illness and economic losses. …
APPLICATION NOTE
Introduction 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 …
APPLICATION NOTE
Summary The mechanical properties of pasta are very important. In its dried form, it is very brittle and quite stiff. If introduced into a humid environment and heated, the properties of the pasta change dramatically. This application note will …
APPLICATION NOTE
Introduction Learn how to detect whisky and spirits adulteration using a field-portable GC/MS through this note. …