Isazofos, 100 µg/ml, Ethyl acetate, 5ml

Tetrabromophthalic anhydride, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 632-79-1

Chlorinated Pesticides Mix#1, 10ug/ml in MeOH, 1ml

Foramsulfuron, 100µg/ml in Acetonitrile, 5ml