Searching for products?
Click here to shop our online store
Click here to shop our online store
1526-1550 of 2239 Resource Library
1526-1550 of 2239 Resource Library
APPLICATION NOTE
Introduction Customer complaints of odors within a new car are rising with the increasing number of new car buyers. Although odors can be subjective, it is now well known that the new car smell is the result of chemicals emitted from the in-vehicle …
APPLICATION NOTE
Introduction This method outlines the analysis of volatile organic compounds in a variety of solid waste matrices including various air sampling trapping media, ground and surface water, soils, and sediments among others. The method requires not only …
APPLICATION NOTE
Introduction Microwave sample preparation provides an efficient and clean sample preparation for multi-element analytical techniques such as ICP-OES and ICP-MS. As Microwave assisted digestion has evolved, so have the methodologies. EPA method 3052 is …
APPLICATION NOTE
Introduction Methyl-tert-butyl ether (MTBE) and the combination of benzene, toluene, ethylbenzene, and xylenes (BTEX), are routinely monitored in soil and ground water to determine whether petroleum contamination has occurred due to industrial runoff, …
APPLICATION NOTE
Introduction Major components of poultry feee such as moisture, protein, fat, and ash, can have a key influence on poultry growth or egg production. Therefore, accurate analysis of these nutritional parameters within the feed is highly important for …
APPLICATION NOTE
Introduction Corn is the most plentiful grain grown worldwide with over 1.09 billion metric tons produced in 2018.1 It is a versatile crop and can be found in a wide range of products such as foodstuffs, animal feed, ethanol and even bio-based plastics.2 …
APPLICATION NOTE
Introduction Soybean production has been increasing rapidly over the last few decades and, as such, soy and soy-related end products have become ever more pervasive in day to day life. In 2018, 347 million metric tons of soybeans were produced worldwide, …
APPLICATION NOTE
Introduction Wheat has historically been a staple food source for civilizations across the world and it is still currently grown on more land area than any other commercial crop. Global production is estimated at 777 million tons for 2019/20, breaking all …
APPLICATION NOTE
Introduction Compared to the more traditional cannabis flower, cannabis concentrate products, such as extracts, tinctures, edibles, waxes, and oils are becoming the most commonly used cannabis products that are legally manufactured for both medicinal …
APPLICATION BRIEF
Introduction Performing frequent checks against production specifications allows feed millers to ensure quality of ruminant feed products. Ensuring nutritional composition is ideal for animal performance while reducing raw material costs. The Near …
APPLICATION BRIEF
Introduction 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 …
APPLICATION BRIEF
Introduction Ensuring the quality and consistency of coffee is vitally important, as it is one of the world’s most consumed beverages. The taste of a cup of coffee depends upon a number of factors, including the coffee bean utilized, as well as the …
APPLICATION NOTE
Introduction For food manufacturers and processors, it is important to be able to quantify the content of food products, including micronutrients, for both safety and quality reasons along with regulatory label-claim requirements, and ICP-OES is …
APPLICATION NOTE
Introduction 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 …
APPLICATION NOTE
Introduction During the production of palm oil, 3-MCPD forms from the reaction of acylglycerol with the chloride ion (Cl-). 3-MCPD is a potentially carcinogenic compound, with a tolerable daily intake of 2 µg/kg of bodyweight. As a result, the palm oil …
APPLICATION NOTE
Introduction With the growing importance of domesticated animals as both a food source (i.e. livestock) as well as pets and service animals, their health is important. Therefore, it is imperative to monitor the nutrient content in animal feed. Nutrients …
APPLICATION BRIEF
Introduction Rapid and accurate analytical methods are critical in brewing. The quality of the malt has a tremendous impact on the brewing process, and knowledge of key malt characteristics is vital. The near-infrared reflectance (NIR) technique is highly …
APPLICATION NOTE
Introduction Measuring the amount of metals in CNTs presents a challenge. High levels can be measured directly in the solid by several techniques, including XRF and TEM, while low-level analysis requires complete digestion of the sample prior to …
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, …
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 …