Cr @ 1000 µg/mL in 5% HCl, 100ml Back Catalog number: VHG-PCRH-100 Availability: In the manufacturer's stock Price on request - + Recommended E1420-100ML FE1420 Samarium ICP 10mg/L ,100LPF Price on request E2103-100ML FE2103 PE IS-1 4 ,100LPF Price on request E2178-100ML FE2178 PE ME-3 with Hg 30 ,100LPF Price on request