Penoxsulam, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 675132 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50645 Cacodylic acid (As) Price on request 3922.9-K-ME Lamotrigine, 1000µg/ml in MeOH, 1ml Price on request 9188.22-100-ME Propoxyphene-d5 hydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request