Fensulfothion-oxon-sulfone, 100 µg/ml, Cyclohexan

Sodium p-n-octylbenzenesulfonate, 100µg/mL in MeOH, 1ml

2-Methoxynaphthalene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 93-04-9

PCB No. 29, 100µg/ml in Isooctane, 1ml