Heptachlor, 1.2mL x 100ug/mL, nonane Back Catalog number: HPCHLOR Manufacturer: Wellington Laboratories Availability: In the manufacturer's stock Price on request - + Recommended S-4005-5K-ACX5 3,4-Dimercaptotoluene 5000µg/mL in acetone, 5x1mL Price on request BDE-047S 2,2',4,4'-Tetrabromodiphenyl ether,50µg/ml IO, 1ml Price on request 50775 ICPMS ICV Price on request