4,4'-DDT (ring-13C12), 100ug/ml in n-Nonane, 1,2ml Back Catalog number: S-FC92S-1.2ML Availability: In the manufacturer's stock Price on request - + Recommended 94303 Phenols Standard Price on request 677841 Thiometon, 100 µg/ml, Cyclohexane, 1ml Price on request 91700 EPA Method 8150/1658 Herbicide Methyl Derivatives Price on request