使用热导检测器通过气相色谱法测定血液中的一氧化碳。
Determination of carbon monoxide in blood by gas chromatography using a thermal conductivity detector.
作者信息
Goldbaum L R, Chace D H, Lappas N T
出版信息
J Forensic Sci. 1986 Jan;31(1):133-42.
PMID:3944557
Abstract
A method is described for the gas chromatographic quantitation of carbon monoxide by means of thermal conductivity detection. Carbon monoxide is released from blood samples as small as 0.02 mL using a unique extraction chamber. The method was compared to a standard gas chromatographic and spectrophotometric method of carbon monoxide quantitation. It was comparable to the former with all samples evaluated and apparently more reliable than the latter with decomposed samples.
摘要
本文描述了一种通过热导检测对一氧化碳进行气相色谱定量的方法。使用独特的萃取室，可从低至0.02 mL的血样中释放出一氧化碳。该方法与一氧化碳定量的标准气相色谱法和分光光度法进行了比较。在所有评估的样品中，它与前者相当，而在分解样品方面，显然比后者更可靠。
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