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Herter and Foster's method
释义
Herter and Foster's method
释义
[医]Herter和Foster法:检粪中吲哚,此法已由Bergeim改良,将粪便碱化并蒸馏,使蒸馏物酸化,再次蒸馏。于第二蒸馏物中加入β-萘-醌钠单磺酸盐和碱剂,用氯仿提取蓝色,并与每ml含吲哚0。1mg的标准液相比较
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更新时间:2025/4/25 8:47:30