Copper (Cu) Back Catalog number: 57729 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684169 Cefixime trihydrate, 100mg Price on request 10447.7-5MG Trigonelline-d3 (methyl-d3) hydroiodide Price on request 50385 Turbidity Standard (100 NTU) Price on request