2,3,3’,4,4’,5’-Hexachlorobiphenyl (157)

Dibenzo[a,i]pyrene-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 158776-07-9

Succinylsulfathiazole hydrate, 250mg

1H,1,H,2H,2H-Perfluorodecyl methacrylate-d5, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.