Cr @ 1000 µg/mL in 5% HCl, 100ml Back Catalog number: VHG-PCRH-100 Availability: In the manufacturer's stock Price on request - + Recommended E4070-100ML FE4070 Tin for AAS 1g/L ,100LPF Price on request E4047-500ML FE4047Molybdenum for AAS 1g/L ,500LPF Price on request E1190-100ML FE1190 Titanium ICP 10g/L ,100LPF Price on request