Metronidazole, certified, 0.25g Back Catalog number: C15201000 Availability: In the manufacturer's stock Price on request - + Recommended 0343.16-K-IO 4-n-Butylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 37909-95-8 Price on request 95109 PAH Standard Price on request MDD-28 2,8-Dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request