Anion Mix #1 Back Catalog number: 50671 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678466 Paraoxon-ethyl, 10 µg/ml, Acetonitrile, 10ml Price on request 673181 Acephate, 10 µg/ml, Acetonitrile, 10ml Price on request 679259 D6-Metazachlor, 100 µg/ml, Acetonitrile, 1ml Price on request