[硼酸保存尿液标本中抑菌物质的证明]
[Demonstration of bacteriostatic substances in boric acid preserved urine specimens].
作者信息
Wachtel D, Wohlrabe P
出版信息
Z Gesamte Inn Med. 1978 Aug 15;33(16):567-8.
The results of bacterilogical investigations of urine specimens which contain chemotherapeutics or other germ-inhibiting substances are to be used only with limitation. In order to avoid malinterpretations of microbiological findings by unknown natibacterial autoactivity of the investigation material the routine proof of germ-inhibiting substances in the urine by means of a simple agar diffusion test has proved. By preservation of boric acid which is to be recommended for a longer transport of urine specimens which are to be investigated bacteriologically the results of the inhibitor tests is not falsified.
含有化疗药物或其他抑菌物质的尿液标本的细菌学检查结果仅在有限范围内使用。为避免因检测材料未知的非细菌性自身活性而对微生物学结果产生错误解读，通过简单的琼脂扩散试验对尿液中的抑菌物质进行常规检测已得到证实。对于需要进行细菌学检查的尿液标本，推荐使用硼酸保存以延长运输时间，这样不会使抑制剂检测结果失真。
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