Perfluoro-1-[13C8]octanesulfonamide, 50µg/ml in Isopropanol, 1,2ml

2-Methyldiphenylmethane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 713-36-0

Biphenyl-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1486-01-7

2,2',3,4',5',6-Hexachlorobiphenyl (149)