Deuterated PAH Std., 2000µg/ml in MeChl, 1ml

GC/MS Calibration Standard

9,10-Dihydro-9-Oxa-10-Phospaphenantrene-10-Oxide, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 35948-25-5

Sodium p-n-undecylbenzenesulfonate, 10mg