1-Chloronaphthalene (technical), 1000mg Back Catalog number: 682295 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended C15089055 2-Methyl-4-isothiazolin-3-one D3 hydrochloride, 10mg Price on request 0046.20-10MG 3-Nitroperylene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 20589-63-3 Price on request 96629 Opiate Standard Price on request