WARNING: THIS TEST DOES NOT EVALUATE DRUG SAFETY OR PURITY The Rapid Response™ Xylazine Test Strip (Liquid/Powder) is a rapid visual immunoassay for the qualitative, presumptive detection of xylazine in suspicious substances (liquids or powders) at the cut-off concentration of 1000 ng/mL. For forensic and IVD use. Rapid Response™ Xylazine Test Strips are now part of the City of Hamilton's Drug Checking Program. Learn more about the program here.
