Petroleum Waxes Internal Standard ASTM D-5442

2,2',3,3',4-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

JWH-016 N-(4-hydroxybutyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. NA

2,3,4-Trimethylbenzothiophene, 150µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 80421-98-3