CLP Pesticide Lab Control Standard Back Catalog number: 21061 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673133 2,4-D, 250mg Price on request 71697 Imidacloprid, 1000µg/ml in MeOH, 1ml Price on request 679174 D2-Metronidazole-hydroxy, 10mg Price on request