Cat#:RTS-017;Product Name:Clenbuterol & Ractopamine & Salbutamol Rapid Test Strip(Urine);Size:50T;Sample:Urine;Intended use:This kit is intended for rapid test of Clenbuterol, Ractopamine and Salbutamol residue in urine;Storage:Store at 15-25℃, DO NOT FREEZE or use beyond the expiration date. The shelf life is 12 months.;Detection Principle:The assay is based on competitive indirect immunochromatography technology, in which Clenbuterol / Ractopamine / Salbutamol in sample competes for the colloid gold labeled antibody with Clenbuterol / Ractopamine / Salbutamol coupling antigen captured on t;Contents of Kit:1. Cassette, 50 pcs; 2. Plastic pipette, 50pcs； 3. Product Introduction, 1pcs.;Detection Limit:Clenbuterol: 3ng/ml(ppb) Ractopamine: 5ng/ml(ppb) Salbutamol: 5ng/ml(ppb);