Synthetic Pyrethroids, 1000µg/mL in EA, 1ml

Tetrabromo-o-chlorotoluene, 1.2ml x 50ug/ml, toluene

Naphthenic acids, pract, neat, Solvent-neat, Unit 10g, # of units-1, Cas.no. 1338-24-5

delta-HCH (BHC)