Chlorfenvinphos, 10 ng/µl, 10ml

beta-HCH (BHC), 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 319-85-7

Bis(2-ethylhexyl) Isophthalate, >98%, 25g

Antimony (Sb)