2,2',5,5'-Tetrachlorobiphenyl-3,4,6-d3

Naphthalene, 10µg/ml in Acetonitrile, 10ml

2H-Perfluoro-[1,2-13C2]-2-decenoic acid (8:2), 50µg/ml in Isopropanol, 1,2ml

DL-Nornicotine, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 5746-86-1