Heptachlor, 100 µg/ml, Methanol, 1ml Back Catalog number: 679447 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9524.14-K-T Anthraquinone-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 10439-39-1 Price on request HPCHLOR Heptachlor, 1.2mL x 100ug/mL, nonane Price on request 3212.18-K-IO 9-trans,12-trans-Octadecadienoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 506-21-8 Price on request