[Diagnosis of carbon monoxide poisoning following embalming and exhumation].

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.