Min. Order Reference FOB Price
1000 Pieces US$0.90-2.80 / Piece
Product Description
Drug test screen cup -drug of abuse cup 3-16 drug test screen cup Co-Innovation One Step Single drug Test is a competitive immunoassay that is used to screen for the presence of various drugs and drug metabolites in urine. It is chromatographic absorbent device in which,drugs within a urine ...