Propachlor OA, 100 µg/ml, Acetonitrile, 1ml

Deuterated PAH Solution/Mixture, 1.2ml, toluene

QC Standard 3

Acetosyringone, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2478-38-8