Chemistry: analytical and immunological testing – Composition for standardization – calibration – simulation,... – Blood gas standard or control
Patent
1986-04-09
1988-06-28
Richman, Barry S.
Chemistry: analytical and immunological testing
Composition for standardization, calibration, simulation,...
Blood gas standard or control
436 8, 436 9, 436 18, 436 19, G01N 3300
Patent
active
047538880
ABSTRACT:
This invention discloses a multiple control standard for the use in the quality assurance of blood analysis instrumentation systems. The liquid control standard is able to act as a control standard for blood gas instrumentation systems measuring pH, pCO2 and pO.sub.2 of blood, as a control standard for a co-oximeter measuring the amount of total hemoglobin present in the blood and the relative amounts of other hemoglobin fractions present in the blood, and as a liquid control standard for ion selective electrode instrumentation systems for the measuring of electrolytes such as Na and K ions in the blood.
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"New Method For Rapid Determination of Carboxyhemoglobin . . ." Ramiera et al., Clinical Chem., vol. 20, No. 2, 1974.
"Determination of Hemoglobin Derivitives . . ." Zwart et al., Clinical Chem., vol. 27, No. 11, 1981.
"A Multi-Wavelength Spectrophotometric Method for the Simultaneous Determination of Five Hemoglobin Derivitives", Zwart et al., Clin. Chem. Clin. Biochem., vol. 19, 457-463, (1981).
Bionostics, Inc.
Richman Barry S.
Wallen T. J.
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