PAH Standard, 2000µg/ml in MethyleneChloride, 1ml

p-Aminobenzoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 150-13-0

2,2',3,3',4,5',6,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

Tetrabromo-o-chlorotoluene, 1.2ml x 50ug/ml, toluene