alpha-HCH, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673614 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10448.12-K-IO 4,4'-Diaminobiphenyl-d8 (Rings-d8) Price on request 83557 Propionaldehyde-DNPH Price on request 71748 SAE 10w-40Motor Oil Price on request