PAH-Mix 9 deuterated, 100µg/mL in Cyclohexane, 1ml Back Catalog number: XA20950902CY Availability: In the manufacturer's stock Price on request - + Recommended 1371.4-1ML 2-Butanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 78-93-3 Price on request 673404 Penconazole, 10 µg/ml, Acetonitrile, 10ml Price on request 70228 Nitrobenzene, 1000µg/ml in MeOH, 1ml Price on request