Heptachlor epoxide Back Catalog number: 79050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92335 Anthracene-d10 Price on request 71956 2-Methyl-1-pentanol Price on request 8738.20-K-IO Ditolylphenylphosphate - Mixture of o-,m-,p-tolyl isomers, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request