ICP-MS Mix Back Catalog number: 50131 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MBP-1 2-Chloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 80911 EPA Method 8091Mix #2 Price on request 673588 Fenitrothion, 100 µg/ml, Ethyl acetate, 5ml Price on request