O,O-Dimethylhydrogenphosphate-13C2 , sodium salt Back Catalog number: 10614.2-100-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 90981 Pyrene Price on request 68127 3,3',4,5,5'-Pentachlorobiphenyl (127) Price on request 73560 Isocarbophos Price on request