Carbosulfan, 100 µg/ml, Methanol, 1ml

Methyl 9-trans-12-hydroxyoctadecenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7706-01-6

Benzo(a)anthracene-d12, 1000µg/ml in Methylene Chloride, 1ml

N,N'-(1,2-Propylene)thiourea-d6, 1mg