Cu @ 1000 µg/mL in 5% HNO3, 100ml Back Catalog number: VHG-PCUN-100 Availability: In the manufacturer's stock Price on request - + Recommended E1112-100ML FE1112Molybdenum ICP 1g/L ,100LPF Price on request E1070-100ML FE1070 Ytterbium ICP 1g/L ,100LPF Price on request E2194-100ML FE2194 NexION KED Mode DL 3 ,100LPF Price on request