Smith R A
Toxicology Laboratory, Animal Health Laboratory, Alberta Agriculture, Edmonton, Canada.
Vet Hum Toxicol. 1995 Dec;37(6):580-1.
A number of methods for the determination of cyanide in biological fluids have been published. Many are not really rapid or else rely on elaborate specialized equipment. The method reported here is rapid, uses only inexpensive disposable, and produces a quantitative result within 1 minute on as little as a few drops of blood. Cyanide concentrations found by this method in the blood of coyotes killed by sodium cyanide blasted into the mouth with a snub-nosed gun concealed in bait are given and discussed. Cyanide levels in blood from the left ventricle of the heart were always much higher than those from the right ventricle, and concentrations in the right ventricle were always very close to 700 micrograms/L.
已发表了许多测定生物体液中氰化物的方法。许多方法并非真正快速，或者依赖于精密的专用设备。本文报道的方法快速，仅使用廉价的一次性用品，只需几滴血液就能在1分钟内得出定量结果。给出并讨论了用该方法在被藏于诱饵中的短鼻枪向口中喷射氰化钠致死的郊狼血液中发现的氰化物浓度。心脏左心室血液中的氰化物水平总是远高于右心室，且右心室中的浓度总是非常接近700微克/升。
