Dibutyltin-d18 dichloride, 1000µg/ml in MeOH, 1ml

1,2,4-Tribromobenzene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 615-54-3

Prothiofos, 10.0 µg/ml, Ethyl acetate, 10ml

Acetone