Cu @ 1000 µg/mL in 5% HNO3, 100ml Back Catalog number: VHG-PCUN-100 Availability: In the manufacturer's stock Price on request - + Recommended E1146-100ML FE1146 Erbium ICP 10g/L ,100LPF Price on request E4075-100ML FE4075 Tellurium for AAS 1g/L ,100LPF Price on request E1115-100ML FE1115 Palladium ICP 1g/L ,100LPF Price on request