Heptachlor, 100 µg/ml, Methanol, 1ml Back Catalog number: 679447 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 682003 2,5-Dichlorohydroquinone, 50mg Price on request 96424 bis(2-Chloroisopropyl) ether Price on request 680801 DPOSA, 10.0 µg/ml, Methanol, 10ml Price on request