4,4'-DDT, 100 µg/ml, Methanol, 1ml Back Catalog number: 679461 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79433 Heptachlor epoxide Price on request 38088 Total Water Pollution (WP) (Kit) Price on request 79257 Dicamba Price on request