Latest Application Notes
Wine and Cereal Authenticity Testing by Strontium Isotope Ratio Determination
Food authenticity is defined as “the process of irrefutably proving that a food or food ingredient is in its original, genuine, verifiable and intended form as declared and represented” by the International Food Authenticity Assurance Organization (IFAAO).
Complete PCR-Based Detection Workflow of SARS-CoV-2 in Wastewater
Download this app note to discover a workflow that can detect SARS-CoV-2 RNA from challenging sample matrices and be used for the extraction and detection of other pathogens.
Mannose Glycans Content Screening for Human-mAb Samples
Glycosylation refers to the formation of linkages with glycosyl groups, covalently attaching a carbohydrate to another molecule. Antibody glycosylation is critical due to the role carbohydrates play in modulating effector functions which affect safety and efficacy of therapeutic antibodies.
Measuring Surface Contamination With Handheld FTIR
Download this FREE application focus to learn more about how FTIR spectroscopy can be used to detect surface contamination.
Rapid Metabolic Phenotyping in SARS-CoV-2
Interest in metabolic phenotyping has dramatically increased in recent years. Individual metabolic phenotypes, determined by a complex history of gene-environment interactions, may be linked to disease risks.
A Quantitative LC-MS/MS Method for 15 Mycotoxins in Corn-Based Animal Feed
Mycotoxins are toxic compounds produced by fungi and are commonly found in corn, wheat and other grains used in animal feed. Testing of animal feed by Veterinary Diagnostic Labs prior to distribution to livestock for consumption is important in managing animal nutrition, preventing toxicosis and preventing financial loss in the animal production industry
Discover Triple Quadrupole ICP-MS for the Analysis of Trace Elements
Triple quadrupole ICP-MS systems allow for consistent interference removal regardless of the sample matrix and provide a significant improvement for detection limits of challenging analytes.
Extraction and Recovery of Perfluoroalkyl and Polyfluoroalkyl Substances
Polyfluorinated surfactants (PFS) are the main group of chemicals in commercial packaging blends and are a cause of major concern as they can be precursors of poly- and per-fluorinated alkyl substances (PFAS), which have been linked to cancers, decreases in fertility and reduced immune system function.
Analysis of Microplastics in Suspended Solids With TG-GC-MS
Download this app note to learn about a technique that can provide greater detail, higher-resolution results and analyze complex sample relationships.
Solutions for Pharmaceutical Analysis
Pharmaceutical analysis in drug development mainly focuses on methods to identify and quantify potential new drug candidates. It is imperative that effective, robust methods are used to maintain the safety of the product.