Iffland R, Madea B, Balling P
Institut für Rechtsmedizin Universität zu Köln.
Arch Kriminol. 1988 Sep-Oct;182(3-4):100-6.
Clots of blood, which were found in the cardiac ventricles at an autopsy of an embalmed corpse, were to analyse for carbon monoxide. It was not possible to determine reliably the CO-Hb-content of the blood clots with the known methods. Therefore a new procedure was developed. Carbon monoxide was released by a solution of nitric acid and determined gas chromatographically by a headspace method. In the same vessel the iron-content of the sample was measured after decomposition with atomic absorption spectrometry. This procedure is especially suitable for samples like putrid or heat-clotted blood.
在一具经过防腐处理的尸体尸检时，发现心脏心室中有血凝块，要对其进行一氧化碳分析。用已知方法无法可靠地测定血凝块中的碳氧血红蛋白含量。因此开发了一种新方法。用硝酸溶液释放一氧化碳，并用顶空法通过气相色谱法进行测定。在同一容器中，用原子吸收光谱法分解样品后测量铁含量。该方法特别适用于腐臭或热凝血液等样品。
