Evaluation of biodegradability by the reduction of Tetrazolium Violet in Biolog microplates

被引：0
作者：
Chang-Ping Yu
Yue-Hwa Yu
机构：
[1] National Taiwan University,Graduate Institute of Environmental Engineering
来源：
Biotechnology Letters | 2000年 / 22卷
关键词：
biodegradability; biodegradation test; Biolog microplates; ozonation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A novel biodegradation test using Biolog MT microplates was developed. The method was based on the reduction of Tetrazolium Violet during mineralization of organic substrates. Both a microbial mixed culture (activated sludge) and pure culture of a bacterium (Pseudomonas aeruginosa) were used as inocula to evaluate its applicability. The procedure was successfully demonstrated with the ozonated samples of p-nitrophenol. Compared with previous methods, the proposed method is fast and convenient to use in practice.
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页码：909 / 913
页数：4
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