Fensulfothion-sulfone, 100µg/ml in Cyclohexane, 1ml

Trichlorfon, 100 µg/ml, Acetonitrile, 5ml

Ethanol standard in water,3.0g/L,water, 1.5mL

Bis(phenylthio)methane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3561-67-9