Comparative Study
doi: 10.1177/000456327801500137.
A comparison of two methods of quality control of pH, Pco2, and Po2 measurements
- PMID: 28069
- DOI: 10.1177/000456327801500137
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Comparative Study
A comparison of two methods of quality control of pH, Pco2, and Po2 measurements
Ann Clin Biochem.
1978 May.
Abstract
pH, Pco2, and Po2 measurements have been made over a three-week period on General Diagnostics Blood GAS Control Ampoules and on a tonometered buffer system. The latter seems adequate as a precision and accuracy control of pH, Pco2, and Po2 measurements in a single solution. The former seems adequate as a precision control of these measurements, but, on the particular batch provided, mean values need to be determined within the customer's laboratory.
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