O,O-Diethylthiophosphate-13C2, sodium salt Back Catalog number: 10709.4-100-MEX5 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 1572.36-100-ME Dimethyl pseudomorphine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 121395-47-9 Price on request 8CL-PFOS Sodium 8-chloroperfluoro-1-octanesulfonate, 1.2ml x 50ug/ml, methanol Price on request 95420 ASTM D6584 Standard Set Price on request