Parathion-ethyl, 100µg/ml in Acetonitrile, 5ml

Dibenzo(a,h)anthracene

Methyl 12-cis,15-cis-heneicosadienoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 122768-03-0

4-n-Dodecylbenzoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 21021-55-6