葡萄糖酸钙口服液析晶原因及改进

Reason and improve of the crystall separation of calcium gluconate in its oral liquid crystallization factor analysis

目的:对葡萄糖酸钙口服液的制备工艺进行改进,分析结晶析出因素。方法:采用通氮气流的方法提高制剂稳定性。结果与结论:制备工艺简便,质量可靠。

The oral calcium gluconate liquid is easily precipitated. We improved its stability by nitrogen protection, which proved to be a simple and useful modulation.