Kozlov N B, Kuznetsov D G, Iakushev P F, Smirnova L M
Lab Delo. 1989(7):17-9.
Experimental trials of the extraction photometry of the urine mercury have shown that this method is not sensitive enough to detect the mercury concentrations in human urine in health. Even if the mercury concentrations are detectable with this method, the results are unrepeatable because of the inadequacy of the extraction technique. This makes extraction photometry unacceptable for measuring the urine mercury concentrations at clinical laboratories.
尿汞萃取光度法的实验性试验表明，该方法对于检测健康人群尿液中的汞浓度不够灵敏。即便使用该方法能够检测到汞浓度，由于萃取技术不完善，结果也无法重复。这使得萃取光度法在临床实验室中无法用于测量尿汞浓度。
