Benzo(a)pyrene, 100µg/ml in Acetonitrile, 1ml

Ethyl-ß-D-6-glucuronide-d5, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

1,4-Dibromobenzene

trans-Permethrin, 100 µg/ml, Acetone, 1ml