2,2',3,4',5-Pentachlorobiphenyl, 5mg Back Catalog number: C-090N Availability: In the manufacturer's stock Price on request - + Recommended 96188 PCB Congeners Price on request 2522.8-K-ME 4-Hydroxyphenylacetic acid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 156-38-7 Price on request C12724500 2,4-Dimethylaniline, certified, 0.5g Price on request