gamma-HCH, 100 µg/ml, Methanol, 1ml Back Catalog number: 680444 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50743 Copper (Cu) Price on request 678244 2,4-Di-tert-butylphenol, 100mg Price on request 684902 Valeramide, 250mg Price on request