Tribufos, 100 µg/ml, Acetonitrile, 5ml

Dequalinium chloride, 500mg

EPA Method 502.2/624Mix

2H,2H-Perfluorodecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 27854-31-5