Heptachlor epoxide Back Catalog number: 79168 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 80152 EPA Method 8015B - Azeotropic Analytes Price on request 672857 Glyphosate, 250mg Price on request 10220.12-10MG n-Pentyl 4-hydroxybenzoate-2,3,5,6-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1219798-66-9 Price on request