4-Nitrophenol, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 679900 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 73463 beta-Cyfluthrin, 10000µg/ml in MeOH, 1ml Price on request 1824.8-1G trans-1,2-Cyclohexanedicarboxylic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2305-32-0 Price on request 70160 2,4-Dinitrotoluene Price on request