EPA Method 549.1 Analytes Back Catalog number: 31079 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-2340-100AN5 Fenuron, 100µg/ml in Acetonitrile, 5ml Price on request 9168.23-5MG Pholcodine-N,N'-dioxide, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. Price on request L-PFOSK Potassium perfluoro-1-octanesulfonate, 50µg/ml in MeOH, 1,2ml Price on request
