AflaTest WB SR+ is an exciting, fully quantitative approach that uses immunoaffinity chromatography to selectively isolate aflatoxins B1, B2, G1, G2, M1, M2 and sterigmatocystin for LC and LC-MS/MS analysis. The WB SR+ column is able to tolerate exposure to high concentrations of acetonitrile (30%) and methanol (40%) extraction solvents, provide a streamlined approach to complex sample analysis and optimize recoveries for an array of sample types, including grains, peanuts, peanut oil, traditional Chinese herbs, spices and more. With column capacity as high as 1,000 ng, AflaTest WB SR+ provides exceptional recoveries (90-110%) for aflatoxins and their metabolites, delivering speed, specificity and defensible analytical measurements to food and agricultural laboratories worldwide.
