Method for measuring NO.sub.x in biochemical processes

Chemistry: analytical and immunological testing – Nitrogen containing – Nitrite or nitrate

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436 55, 436 62, 436106, 436117, 436118, 436150, 210 961, 210614, 422 79, G01N 2700

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active

059768886

ABSTRACT:
A method for measuring NO.sub.x in biochemical processes which includes a) isolating a liquid sample; b) adjusting the pH or ionic strength of the sample; c) recording mV values present in the sample after predetermined time periods; d) determining NO.sub.x concentrations in the sample at each of the predetermined time periods from the mV values; e) determining the difference in NO.sub.x in the sample from the NO.sub.x concentrations at each of the predetermined time periods; and f) determining the NO.sub.x concentration of the liquid sample from the difference in NO.sub.x and the predetermined time periods.

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