2,3,5,6-Tetrachloroterephthalic acid

Octachloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 2234-13-1

Dieldrin, 100 µg/ml, Methanol, 1ml

Robenidine hydrochloride, 100mg