alpha-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678422 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71552 2,3,5-Trimethylnaphthalene Price on request 79110 4-Chlorophenyl phenyl ether Price on request M326162-1MG MPPA-d3 Sodium, 1mg Price on request