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 51089 MA - EPH Fractionation Surrogate Spike Rev 1.0/1.1 Price on request 70201 Hexazinone Price on request 50334 Anions Mix Price on request