This test method is a multiclass, multiresidue method for the detection and quantification of various antibiotic residues in animal feed.
This test method is a multiclass, multiresidue method for the detection and quantification of various antibiotic residues in animal feed.
This test method is a procedure that uses headspace gas chromatography (GC) to detect and quantify residual hexane in oilseed meals and animal feed ingredients that have undergone solvent extraction.
This test method is a standardized enzymatic procedure designed to accurately measure resistant starch (RS) content in foods and feed.
This test method is a microbiological test focused on the enrichment and detection of Salmonella spp., including strains of enterohemorrhagic Escherichia coli (EHEC) in food samples. This method is widely utilized in food microbiology labs for ensuring the safety of food products and protecting public health.
This test method is a standardized procedure to assess the in vitro digestibility of protein using the enzyme pepsin, which simulates gastric digestion. This method estimates how much protein in a sample can be broken down under stomach-like conditions.
This test method is a widely used standard procedure for measuring the peroxide value, which quantifies the amount of peroxides and hydroperoxides—primary oxidation products—in oils and fats. Oil is extracted from the feed sample prior to a titration to determine the free fatty acid content. This value is an important indicator of the early stages… Continue reading Peroxide Value [Feed]
This test method is a colorimetric enzymatic method designed for the quantitative analysis of phytic acid and total phosphorus in food and feed samples.
This test method is an enzymatic-colorimetric method used to determine Primary Amino Nitrogen (PAN) in food, beverage, fermentation, and agricultural samples.
This test method utilizes a pre-column ACQ derivatization combined with UPLC to provide a sensitive and specific measure of reactive lysine in heat-processed feed ingredients. This method supports accurate predictions of lysine digestibility and bioavailability in animal nutrition.
This test method is a calculation to determine organic nitrogen value from the crude protein/nitrogen and ammonium nitrogen values of animal feed and feed ingredients.