2,3,6,7-Tetrachlorobiphenylene, 1.2ml x 50ug/ml, nonane Back Catalog number: CBP-2367 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 56114 Silicon (Si) Price on request 51115 Aromatics in Gasoline Blends Mix #2 Price on request 93540 Morpholine Standard Price on request