PCB No. 121, 1000μg/ml in Isooctane, 1ml

Aldicarb sulfoxide

7-Aminoclonazepam , neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4959-17-5

S-Metolachlor, 100 µg/ml, Acetone, 1ml