beta-HCH, 100 µg/ml, Methanol, 1ml Back Catalog number: 680443 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79147 3,4,5-Trichlorophenol Price on request 3452.9-100-AN Metobromuron Price on request 95000 Herbicide Acid Surrogate Price on request