trans-1,4-Dichloro-2-butene Back Catalog number: 70486 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673705 Tetradifon, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 79077 EPA Method 8330 Analyte Price on request 92241 Phenol Mix Price on request