This test method is an enzymatic-colorimetric method used to determine total starch content in foods and feed. The method involves enzymatic hydrolysis of starch into glucose, followed by quantification using a glucose oxidase-peroxidase (GOPOD) assay.
This test method is an enzymatic-colorimetric method used to determine total starch content in foods and feed, less the sugars washed away in an ethanol pre-treatment. The method involves enzymatic hydrolysis of starch into glucose, followed by quantification using a glucose oxidase-peroxidase (GOPOD) assay.
This test method determines Total Suspended Solids (TSS) in liquid feed samples. TSS refers to the dry weight of particles trapped by a glass fiber filter.
This test method is a rapid method used for the detection and enumeration of Staphylococcus aureus. This method employs 3M™ Petrifilm™ Staph Express Count Plates, which contain a chromogenic medium that allows presumptive identification of S. aureus based on colony color and morphology.
Relative Feed Quality (RFQ) is an index used to estimate the overall nutritional value and digestibility of animal feed and forages, taking into consideration factors from crude protein, crude fat, fiber, and ash analyses.
Relative Feed Value (RFV) is an index used to estimate the overall forage quality based on two key fiber components: Acid Detergent Fiber (ADF) and Neutral Detergent Fiber (NDF). It predicts how well a forage will be consumed and digested by ruminant animals, particularly dairy cattle.
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.