Native PCB Stock Solution , 1.2ml , nonane Back Catalog number: PCB-ST-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 685300 Clethodim-sulfoxide, 100 µg/ml, Acetonitrile, 1m Price on request C14731500 Malonic acid-dimethyl ester, 250mg Price on request 92703 Surrogate Standard Price on request