Phosphorus (P) Back Catalog number: 56015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0193.4-1ML Diethylsulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 352-93-2 Price on request XA14760000AL MCPA, 100µg/ml in Acetonitrile, 1ml Price on request 72402 Metoprolol, 1000µg/ml in MeOH, 1ml Price on request