Heptachlor epoxide Back Catalog number: 79050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93868 L-Rhamnose monohydrate Price on request 688152 6PPD-quinone, 100µg/ml in Acetonitrile, 1ml Price on request 89126-1G Cetirizin dihydrochloride, >98%, 1g Price on request