提高肝素钠粗品效价的生产工艺吕军１赵松华２（１贵州省中药研究所贵阳５５０００２２贵州省卫生防疫站）在肝素钠粗品生产过程中由于各种因素，常常出现产品效价过低的情况，达不到生产工艺规定的８０ｕ／ｍｇ以上的标准，以致影响了产品质量和经济效益。我们从１９９２... Production process of improving the crude drug titer of heparin sodium Lu Jun1 Zhao Songhua2 (1 Guizhou Institute of Traditional Chinese Medicine, Guiyang 5500022, China) In the process of heparin sodium crude product production, the potency of product is often too low due to various factors , Not up to 80u / mg above the production process standards, resulting in an impact on product quality and economic benefits. We from 1992 ...