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Simultaneous Determination of Carboxyhemoglobin and Total Hemoglobin in Carbon Monoxide-Intoxicated Patients by Use of Third-Derivative Spectrophotometry

 

作者: A. Cruz,   M. López-Rivadulla,   I. Sánchez,   A.M. Bermejo,   P. Fernández,  

 

期刊: Analytical Letters  (Taylor Available online 1993)
卷期: Volume 26, issue 6  

页码: 1087-1097

 

ISSN:0003-2719

 

年代: 1993

 

DOI:10.1080/00032719308019889

 

出版商: Taylor & Francis Group

 

关键词: Carboxyhemoglobin;oxyhemoglobin;carbon monoxide;functional hemoglobin;third-derivative spectrophotometry

 

数据来源: Taylor

 

摘要:

A third-derivative spectrophotometric method for measuring the carboxyhemoglobin (HbCO) percent content and the amount of hemoglobin not bound to the toxic gas and hence available for oxygen transport (functional Hb) is proposed. The method is quite straightforward, rapid and inexpensive and can be used to diagnose CO intoxications with a high precision as regards the severity of the clinical picture involved.

 

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