Chlormequat chloride 1,1,2,2-D4, certified, 5mg

3-Fluoro-4-methoxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

Norcocaine

Routine Biomarker Internal Standard Coctail 7 0978,10 Naphthalene-d10 1336,12 Acenaphthylene-d8 0389,14 Phenanthrene-d10 0329,16 Pyrene-d10 1088,20 Benzo[a]pyrene-d12 Concentration: 1µg/ml in isooctane