磷甲酸钠微生物效价测定方法改进

Study on the Test Method Improvement of Foscarnet Sodium Microorganism Titer Evaluation

目的:提高磷甲酸钠微生物效价测定过程中抑菌圈边缘的清晰度。方法:菌层培养基加氯化钠注射液。结果:抑菌圈边缘清晰,测定结果误差较小。结论:可以提高测定结果的准确性。

Objective： To improve the elearity of bacterial inhibition ring is edge during the test of foscamet Sodium microorganism titer evaluation. Methods： Add sodium chloride injection to the germ layer medium. Results： The edge of bacterial inhibition ring is clear, and the errors of test results are smaller. Conclusion： This can improve the veracity of test results.