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

Arochlor 1221 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11104-28-2

Butyltin Chloride Standard, 2000µg/ml in MeChl,1ml

Glycidyl oleate