Potassium (K) Back Catalog number: 50378 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8672.17-100-AN Napropamide Price on request 70813 Profenophos, 1000µg/ml in MeOH, 1ml Price on request 10224.13-100MG Phenyl 2-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 118-58-1 Price on request