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626-650 of 2477 Resource Library
626-650 of 2477 Resource Library
APPLICATION NOTE
Introduction With the implementation of USP <232>/<233> for the analysis of elemental impurities in finished drug products, it is important for manufacturers to monitor the metal content of the final products to be in compliance. This work demonstrates …
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 …
WEBINAR
Introduction Are you a plastics recycler facing new requirements from your customers? Seeking to design your products for recycling or reuse, meeting stringent requirements? Are you building or looking to improve a recycling department in your company? Do …
ARTICLE
Introduction Globally, the pet food industry has seen a boom in demand for high-quality, nutritional products. Pet owners are increasingly aware of the importance of providing a balanced diet that meets specific nutritional needs. This growth in the …
APPLICATION NOTE
Introduction 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 …
APPLICATION NOTE
Introduction This work demonstrates a robust method using SP-ICP-MS technology to detect CeO2 NPs which were extracted from soil samples with tetrasodium pyrophosphate (TSPP). Over the past few decades, engineered nanoparticles (ENPs) have been …
APPLICATION NOTE
Introduction In the textile industry, the use of titanium dioxide (TiO2) nanoparticles (NPs) is increasing due to their ability to provide UV protection, increase the hydrophilic nature of fabrics, provide antibacterial characteristics, and reduce …
APPLICATION NOTE
Introduction Boron (B) is studied for its isotope ratio composition in a range of paleoproxy, geochemical, nuclear, medical, and archeological applications. ICP-MS is recognized as a powerful technique for boron isotope analysis. Quadrupole ICP-MS is …
E-BOOK
Introduction The cost of a disaster event can be devastating for a laboratory organization. A prolonged interruption in production creates significant delays in delivering products to patients, and can lead to drug shortages. The subsequent financial …
APPLICATION NOTE
Introduction Nanoparticles (NPs) have been of significant interest over the last two decades as they offer attractive benefits for drug delivery to overcome limitations in conventional chemotherapy. Nanoparticles can be engineered to carry both drugs …
APPLICATION NOTE
Introduction Eye drops are commonly used medications which are available both over-the-counter and as prescriptions in various forms. Because eye drops are classified as a parenteral medication and have relatively large daily doses, the inorganic …
APPLICATION NOTE
Introduction Pesticides are utilized in a number of agricultural applications to prevent, destroy, or control harmful organisms or diseases, as well as protect plants or plant products during production, storage and transport. Although successful in …
APPLICATION NOTE
Introduction 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 …
ARTICLE
Chromatographic fronting is a type of asymmetrical peak in which the earlier-eluting side of the peak is wider than the later-eluting, right side of the peak. Visually, this gives us a peak that is less steep on its left side than it is on its right side. …
APPLICATION NOTE
Introduction 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 …
APPLICATION NOTE
Introduction 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 …
APPLICATION NOTE
Introduction Due to rising concerns over the carcinogenic properties of hexavalent chromium (Cr6+) in drinking water, many national and regional water standards are looking to lower the maximum allowable levels of total chromium and hexavalent chromium …
APPLICATION NOTE
Introduction Toxic cyanobacterial blooms were reported worldwide in various aquatic systems, including freshwater rivers, lakes, reservoirs, and eutrophied coastal marine habitats. Cyanobacterial blooms might be caused by a combination of multiple …
APPLICATION NOTE
Introduction This application note presents a high throughput method evaluating 27 analytes in drinking water following U.S. EPA 200.8 with a 3-5 fold reduction in sample analysis time through the use of the HTS high throughput sample introduction …
APPLICATION NOTE
Introduction Single Particle (SP) ICP-MS is an analytical technique that has demonstrated tremendous potential for the measurement and characterization of metal-containing nanoparticles (NPs) in a wide range of sample types, including environmental. One …
ARTICLE
Over the last few decades, the dairy industry has undergone profound changes. A growing middle class, rising urbanisation and emerging markets have fuelled consistent growth in the demand for dairy products. As the industry has changed, so too have …
APPLICATION NOTE
Introduction Knowing the concentration of hexavalent chromium in environmental systems and samples which will be consumed is more important than knowing the total chromium concentration. This is especially true for drinking water. This work describes …
APPLICATION NOTE
Introduction Estrogen plays an important role in the human body, but excess concentrations of endogenous estrogens, a known endocrine disrupting compound (EDC), in urine have been linked to the development and growth of breast cancer and tumors in …
WEBINAR
Thermal characterization of polymers is a fundamental analytical tool used for the analysis of intrinsic material properties, failure analysis, and competitive analysis. In this webinar, we will take an in-depth look at Differential Scanning Calorimetry …
APPLICATION NOTE
Introduction EU water policies are reevaluated on a consistent basis to ensure water sources do not contain contaminants at levels above regulatory levels. As regulations are reviewed, regulatory limits are often lowered, and analytical techniques must …