本文对十几年来有关生物样品中一氧化碳检测方法及其研究进展作了概述。重点介绍了改进的分光光度法、导数光谱法、气相色谱法和电化学传感器等检测方法的操作过程和定量方法。本文将对具备不同条件的实验室开展体内一氧化碳的检验和进一步提高检测技术水平,具有一定的参考价值。 This article gives an overview of the methods for the detection of carbon monoxide in biological samples over the past decade and its research progress. The operating procedures and quantitative methods of the improved detection methods such as spectrophotometry, derivative spectroscopy, gas chromatography and electrochemical sensors are emphatically introduced. This article will have different conditions for the laboratory to carry out the test of carbon monoxide and further improve the level of detection technology, with some reference value.