Uranium (U)

2H-Perfluoro-[1,2-13C2]-2-octenoic acid (6:2), 50µg/ml in Isopropanol, 1,2ml

tert-Butylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 98-06-6

BHC (epsilon isomer), 100ug/ml in Toluene, 1ml