Propargite, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673421 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680169 Dimethyl disulfide, 1ml Price on request 30121 EPA Method 515.1 - Performance Check Solution Price on request 3168.19-K-IO Methyl 12-hydroxystearate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 141-23-1 Price on request