Cu @ 1000 µg/mL in 5% HNO3, 100ml Back Catalog number: VHG-PCUN-100 Availability: In the manufacturer's stock Price on request - + Recommended E1021-100ML FE1021 Iron ICP 1g/L ,100LPF Price on request E2132-100ML FE2132 PE ME 3 ,100LPF Price on request E1352-100ML FE1352 Samarium ICP 100mg/L ,100LPF Price on request