WS Toxaphene

2,4,5-Trichlorobiphenyl (BZ-29)

Phthalic acid, bis-n-undecyl ester, certified, 0.1g

Benzo[a]pyrene, 10µg/mL, Solvent-acetonotrile, Unit 1mL, # of units-1, Cas.no. 50-32-8