Bis(2-Ethylhexyl) adipate, 1000μg/ml in MeOH, 1ml

2',3,4',5,5'-Pentachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene

Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO

Dexamethasone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 50-02-2