PCB-Mix 41, 10 ng/µl, 1ml Back Catalog number: LA20034100IO Availability: In the manufacturer's stock Price on request - + Recommended 66065 2,3,5,6-Tetrachlorobiphenyl (65) Price on request 3350.22-100-AN beta-Cyfluthrin Price on request 91005 EPA Method 8270C Mix #26 Price on request