Conclusion Citratebuffersolution is the best solution for the preparation of povidone-iodine gel and the solution is helpful to improve the stability of the gel.
结论枸橼酸盐缓冲溶液是制备聚维酮碘凝胶最佳的缓冲液,有利于提高聚维酮碘凝胶的稳定性。
2
RESULTS A few of irregular granules were found in 1% formaldehyde solution, citratebuffer, 5%dextrose solution, TAE solution and 5%EDTA-K2solution.