ICP-MS Mix Back Catalog number: 50133 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 57124 Chromium (Cr) Price on request 98496 1,2,3,4-Tetrachlorobenzene Price on request 4M187 2,2',3,4',5,5',6-Heptachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request