Brazil Nut Free Test is a lateral flow test that determines brazil nut residues in food products and production environments from solid, liquid, and surface samples.LATERAL FLOW CHARACTERISTICS:Lateral flow test in cassette format available in 10 or 30 testsQualitative results can be interpreted visually without a lateral flow readerPair with the optional 3PR Mini Reader or S-Flow Reader to obtain qualitative and quantitative interpretation of results with advanced features for traceabilityA third hook line prevents false negative results due to overload of target analyteLimit of detection (LOD): 2 ppmLimit of quantification (LOQ): 3 ppmCalibration range: 3-128 ppmQuick time to result: 5 minsHigh Specificity and SensitivityBroad range of validated matricesRoom or refrigerator storage at 4-30 deg C