Ofloxacin, 100µg/mL in Acetonitrile, 1ml

Benzo(a)pyrene & Fluoranthene

HCH (BHC), Technical, 10µg/mL, Solvent-isooctane, Unit 10mL, # of units-1, Cas.no. 608-73-1

Fenhexamid, 100 µg/ml, Ethyl acetate, 5ml