alpha-HCH, 100 µg/ml, Methanol, 1ml Back Catalog number: 680442 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 52019 Verification II Standard 1 Price on request CA11350000 2-Chloroaniline, 500mg Price on request 71990 4-Methyl-1-pentene Price on request