Chlorsulfuron, 100 µg/ml, Acetonitrile, 1ml

Tetra-n-pentyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3765-65-9

CLP Pesticide Lab Control Standard

Perthane, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 72-56-0