返滴定电位分析法试验研究表明总胺回收率达99.5%以上。
The research result demonstrates that the total amine rate of recovery is 99.5%.
方法采用中国药典2005年版一部规定的常规法、培养基稀释法进行菌回收率比较试验。
Methods Common methods in Chinese Pharmacopoeia(edition 2005) were used to cultivate culture media dilution, using recovery rate of the bacteria in the comparison experiment.
经回收率试验确定苯酚-硫酸法为检测此EPS的方法。
The method of detection of EPS was determined as phenol-sulfuric acid method by the experiment of recovery rate.
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