The study on the preparation and property of Butyl Rhodamine B selective electrode is reported.
本文报道了丁基罗丹明B选择性电极的制备及其性能研究。
This paper has introduced the thermal analysis methods applied in the determination and study of the purity, melting property, changes of water contents, structures and preparation of drugs.
本文介绍了热分热方法在测定药物纯度判断药物的熔化特性。研究药物结构及剂型选择，测定含水量变化等的应用。
The result of the study shows that the preparation technique is scientific, reasonable and practical. Moreover, the quality standard is easy to control and the property of the sample is stable.
研究结果表明：该制剂工艺科学、合理、稳定、可行，质量标准可控，成品性质稳定。
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