Toxaphene Back Catalog number: 94465 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1044.13-K-IO n-Heptylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5617-41-4 Price on request 92467 Internal Standard Price on request 53333 ICP-MS Calibration Standard 1 Price on request