Mass-Labelled HCH Solution/Mixture, 2µg/ml in Nonane, 1,2ml Back Catalog number: MHCH-MXA Availability: In the manufacturer's stock Price on request - + Recommended 98137 FID Test Mix - 200ug/mL Price on request ACQ-WH30-115 Ethanol standard in whole blood,3.0g/L,whole blood, 1.5mL Price on request 3422.11-100 Imidan, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 732-11-6 Price on request