CLP Pesticide Lab Control Standard Back Catalog number: 20061 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3337.12-100-CY Chlorfenson Price on request 53074 Drinking Water Standards Kit Price on request 9955.4-KIT Bicadinane Kit (incl. W, T, R, T1), , Solvent-, Unit , # of units-, Cas.no. Price on request