2-(2-Chlorobenzylidene)malononitrile, 100mg Back Catalog number: 681198 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended P206500-5MG Patulin, >98%, 5mg Price on request DF-2467-S 2,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request X9107 Ethyl methane sulfonate Price on request