Nonadecanoic acid-methyl ester, certified, 0.25g Back Catalog number: C15622360 Availability: In the manufacturer's stock Price on request - + Recommended CL-PFOPA 8-Chloroperfluorooctylphosphonic acid, 1.2ml x 50ug/ml, methanol Price on request 676594 D8-4,4'-DDT, 100 µg/ml, Acetone, 1ml Price on request 94985 Organonitrogen Pesticides Price on request