alpha-HCH, certified, 0.1g Back Catalog number: C14071000 Availability: In the manufacturer's stock Price on request - + Recommended 685617 Chlorflurenol-methyl ester, 250mg Price on request S-4052-30K-10LW Sulfur Calibration Mixtures: Di-n-butyl sulfide in Light White Oil (less than 20mg/kg S) Unit : 10mL screw-capped bottle Light White Mineral Oil Heavy White Mineral Oil (20 cSt at 40°C) (70 cSt at 40°C) Price on request 676918 Pinoxaden, 25mg Price on request