Metals Mix Back Catalog number: 59977 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3PM138 2,2',3',4,4',5-Hexachloro-3-methoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request 50204 ICP Mix Price on request 92257 Semi-Volatile Surrogate Standard Price on request