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

Budesonide, 100µg/mL in Acetonitrile, 1ml

Hexaethylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 604-88-6

Fermentation Standard, in water, 1ml