Heptachlor epoxide Back Catalog number: 72764 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 2274.6-2K-ME 4-Methyl-2-pentanone, 2000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 108-10-1 Price on request S-13255A1-1ML Sulfosulfuron, 100µg/ml in Acetonitrile, 1ml Price on request 93637 D-(+)-Mannose Price on request