Heptachlor Back Catalog number: 79167 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 9344.6-K-ME DL-1,2-Isoproylideneglycerol-1,1,2,3,3-d5, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request M744802-5MG Moxidectin-d3, 5mg Price on request 3481.7-100-AN Phorate-oxon Price on request