Copper (Cu) Back Catalog number: 59258 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11271.15-100-AN Nicosulfuron-d6 (dimethoxy-d6),100 µg/mL,acetonitrile,1mL, Price on request 30176 EPA Method 515.2 - Analytes Price on request 71035 Dimethyl terephthalate Price on request