[Evaluation of a reference chromatographic method for the determination of blood levels of carboxyhemoglobin].
The FID chromatographic analysis of methane obtained by the catalytic reduction of CO on nickel is a valuable method for the quantity control of the HbCO analyzer in clinical routine. For Hb levels between 9 and 18 g%, the coefficient of variation for the chromatographic method is to 2% for HbCO ranging from 100 to 2%, and 2 to 6% for HbCO ranging from 2 to 0.2%. A simple method for the extraction of blood CO is evaluated.
D002248:Carbon Monoxide / Q000097:blood; D002263:Carboxyhemoglobin / Q000032:analysis*; D002849:Chromatography, Gas / Q000379:methods; D005069:Evaluation Studies as Topic; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans
D006454:Hemoglobins; D002248:Carbon Monoxide; D002263:Carboxyhemoglobin
Evaluation d'une méthode chromatographique de référence pour la détermination du taux sanguin de carboxyhémoglobine.