Dibutyl maleate, 250mg Back Catalog number: 680614 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9886.12-100-IO 2,2',4,5'-Tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 41464-40-8 Price on request PCN-INC PCN Major Incineration Congeners Solution/Mixture, 1.2ml, nonane Price on request 673302 Fluroxypyr, 10.0 µg/ml, Acetonitrile, 10ml Price on request