O,O-Dimethylhydrogenphosphate, sodium salt Back Catalog number: 10761.2-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended S-4168-ASS-10IOX5 Valve Timing Calibration Mix (with Internal Standard) 5 Analytes, each Wt.% as listed in isooctane; units: 1x10mL and 5x10mL Name Wt.% Name Wt.% Benzene 4.5 o-Xylene Price on request 673587 Fenitrothion, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 50125 pH 1.0 Standard @ 25°C Price on request