4-Chlorophenol, 100 µg/ml, Methanol, 5ml Back Catalog number: 675393 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended EPA-23IS Internal Standard Solution, 1.2ml, nonane Price on request 8612.3-K-ME 1-Chloro-2-propanol + 2-Chloro-1-propanol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 127-00-4 Price on request C379690 2-Chloro-1,3-propanediol, 25mg Price on request