PCB No. 77, 10µg/ml in Isooctane, 10ml

Imidazole, 250mg

2,3,4,6-Tetrabromo[13C6]phenol, 1.2ml x 100ug/ml, toluene

4-Acetylbenzoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 586-89-0