The technology and equipment of preparing water for injection by using ultrafiltration method is introduced in this paper.
本文介绍了一种用超滤制取注射用水的工艺与设备。
Methods:We compare two Astragalus Injections prepared by water-alcohol or ultrafiltration method at impurity and content detection.
方法：采用水醇法和超滤法制备黄芪注射液并对其进行杂质检查及含量测定的比较。
The dynamic behaviour of the extraction of L lysine by the use of the hollow fiber membrane is studied with combination of ion exchange method and membrane ultrafiltration method.
采用离子交换与膜超滤耦合法，研究了用中空纤维膜提取L-赖氨酸的动力学行为。
Methords: the placenta polypeptide injection was made from healthy human placenta by the method of thaw and ultrafiltration.
方法：以健康人胎盘为原料，采用冻融和超滤的方法制备了胎盘肽注射液。
Reversed micelle method was used to prepare titania ultrafiltration membranes.
采用新型的反胶团法制备了氧化钛超滤膜。
Conclusion Pure ultrafiltration in refractory heart failure is an effective method, but with specific conditions to be adjusted to prevent low blood pressure, angina, acute pulmonary edema.
结论单纯超滤治疗难治性心力衰竭是一种有效方法，但需结合具体病情调节，以预防低血压、心绞痛、急性肺水肿等的发生。
The invention relates to a preparation method of a polyvinylidene fluoride (PVDF) ultrafiltration membrane with improved permeability.
本发明涉及一种改善通透性的聚偏氟乙烯超滤膜的制备方法。
The invention relates to a protein pollution-resistant polyether sulfone ultrafiltration membrane with controllable flux and a preparation method thereof.
本发明涉及一种可控通量抗蛋白质污染聚醚砜超滤膜及其制备方法。
Method: 60 cases with congenital heart disease were divided into control group (c), modified ultrafiltration group (m) and balanced ultrafiltration with modified ultrafiltration group (u).
方法：60例先天性心脏病患儿分为对照组(C)、改良超滤组(M)和平衡超滤联合改良超滤组(U)。
The present invention relates to a polyvinylidene fluoride nano composite super low pressure ultrafiltration membrane and its preparation method.
一种聚偏氟乙烯纳米复合超低压超滤膜及其制备方法，它涉及一种纳米复 合膜及其制备方法。
Method: Ultrafiltration and HPLC were employed to measure the conc. of free drug. The difference in protein-binding between cefotaxime alone and together with metronidazole was examined.
方法：采用超滤法结合高效液相色谱法测出游离药物浓度，比较未加和加入甲硝唑后头孢噻肟钠的蛋白结合率。
Method: Ultrafiltration and HPLC were employed to measure the conc. of free drug. The difference in protein-binding between cefotaxime alone and together with metronidazole was examined.
方法：采用超滤法结合高效液相色谱法测出游离药物浓度，比较未加和加入甲硝唑后头孢噻肟钠的蛋白结合率。
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