Cr @ 1000 µg/mL in 5% HCl, 100ml Back Catalog number: VHG-PCRH-100 Availability: In the manufacturer's stock Price on request - + Recommended E1337-100ML FE1337 Nickel ICP 100mg/L ,100LPF Price on request E4043-500ML FE4043Magnesium for AAS 1g/L ,500LPF Price on request E1361-100ML FE1361 Uranium ICP 100mg/L ,100LPF Price on request