2,6,7-Trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene Back Catalog number: DF-267-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 36004 EPA Method 8260 Volatile Standard Price on request 59732 Metals Mix #1 Price on request 79634 beta-Cyfluthrin Price on request