Heptachlor Back Catalog number: 79167 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 71543 sec-Butylamine Price on request 673840 Uniconazole, 25mg Price on request 8416.10-10G Perfluorodecalin (mix E/Z), , Solvent-, Unit 10g, # of units-, Cas.no. 306-94-5 Price on request