O,O-Diethylthiophosphate-13C2, sodium salt Back Catalog number: 10709.4-100-MEX5 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended L20966300CY 3-Nitrophenanthrene, 10µg/mL in Cyclohexane, 10ml Price on request 53090 Calibration Standard Kit Price on request 3723.18-K-ME Sodium dodecylbenzenesulfonate, mixture of branched C10-C14, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 25155-30-0 Price on request