PCB No. 185, 100ug/ml in Isooctane, 1ml

Isobutyl 4-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4247-02-3

Fluorobenzene,20000 µg/mL,MeOH,1mL,

2,4,4',6-Tetrabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 189084-63-7