2,3,3',4,5,5'-Hexachloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene

Hexamethylphosphoric Triamide, 100 µg/ml, Methano

Hexahydronaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 41375-99-9

2,4,4',6-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,