Aflatoxin levels in grain, food and feed are subject to strict regulations in more than 60 countries. AflaCheck is a qualitative one-step test kit for the detection of aflatoxin. AflaCheck uses highly specific reactions between antibodies and aflatoxin to detect aflatoxin in a variety of samples. The test strips can be used to detect the presence of aflatoxin at two different cutoff levels depending on the protocol followed.