o-Chlorobenzylidenemalononitrile Back Catalog number: 72310 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95149 Aramite Price on request 684135 1,1,1,2-Tetrachloroethane, 1000 µg/ml, Methanol, Price on request ME 20100 Aqueous Ethanol Standard (1.0g/l), 10 x 1,2ml Price on request