Cr @ 1000 µg/mL in 5% HCl, 100ml Back Catalog number: VHG-PCRH-100 Availability: In the manufacturer's stock Price on request - + Recommended E4100-100ML FE4100 Silver AAS conc 10g/L ,100LPF Price on request E1020-100ML FE1020 Europium ICP 1g/L ,100LPF Price on request E1338-100ML FE1338 Phosphorus ICP 100mg/L ,100LPF Price on request