2,2',3',4,6-Pentachlorobiphenyl (98)

p,p'-Methoxychlor, 1.2mL x 100ug/mL, nonane

Benzo[ghi]perylene-d12, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 93951-66-7

Sodium 4-n-octylbenzenesulfonate, 100 µg/ml, Meth