CLP Pesticide Lab Control Standard Back Catalog number: 20061 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675760 Ditalimfos, 100 µg/ml, Ethyl acetate, 5ml Price on request 55112 SDWA Hexavalent Chromium Price on request 55137 SDWA Flame AA Metals Mix Price on request