通常指含有一种微酸和与之结合的一种微碱或盐，并能维持酸碱值基本恒定的溶液。
Buffer Solution usually containing a weak acid and its conjugate weak base, or a salt, of such a composition that the pH is held constant within a certain range.
探讨采用血液微透析技术研究青藤碱药动学的可行性和优越性。
To explore the feasibility and advantages of blood microdialysis technique for the pharmacokinetic study of sinomenine.
结论该方法简便、准确、快速，可用于盐酸青藤碱缓释微丸的含量测定及质量控制。
Conclusion This method is simple, rapid and accurate, which is suitable for the quality control of sinomenine hydrochloride sustained-release pellets.
目的：探讨苦参总碱控释微丸的质量控制方法。
Objective:To discuss the quantity control of Total Matrine Controlled Release Micropellets(TM-CRMP).
复合微球经碱液洗脱再生后能够多次使用。
Composite microspheres could be regenerated by pouring to wash with dilute alkali liquid.
采用膜控技术，离心包衣造粒法制备了盐酸青藤碱控释微丸。
By using membrane controlled-release technique and centrifugal coating pelletization, sinomenine hydrochloride controlled-release pellets were prepared.
目的考察微滤-大孔树脂法精制苦参中氧化苦参碱、苦参总黄酮的效果。
Objective To study the effect of microfiltration-macroporous resin method in purification of oxymatrine and general flavone in sophora flavescens.
有机碱和脂肪烃的微核率和SCE率无明显增高。
The micronucleus and SCE fiequency of organic alkaloids and aliphatic components hadnt increased significantly.
方法采用膜控技术，离心造粒法制备盐酸青藤碱控释微丸。
Methods Membrane controlled-release technique and centrifugal coating pelletization were used to prepare sinomenine hydrochloride controlled release pellets.
微特征模仁使用的基材为镍金属，镍金属在大气和碱液中化学性质的安定性好，不易变色且具有良好的耐蚀性和延展性并且易于抛光等优点。
The substrate in micro mold insert is nickel metal which is stable in the air and alkaline liquid. Nickel color won't wear out and nickel has good corrosion resistance.
天然产物文库1是由基于金雀花碱的1，271个不同的化合物构成的并且能够在微量的，微摩尔级的水平上传送VE-PTP抑制剂（见图1）。
The natural product library 1 (see image 1) is made of 1,271 different compounds, based on the alkaloid cytisine, and delivers VE-PTP inhibitors in the low, micromolar range.
微管微丝动力学试验证实，S47能抑制微管微丝的聚合，与长春新碱作用机理相同。
Microtubule dynamics test showed that S47 inhibited microtubule polymerization. Vincristine had a mechanism of action similar to that of S47.
目的：通过去氢骆驼蓬碱 （HM）微球与羟基喜树碱 （HCPT）注射液对大鼠正常肝细胞 （BRL ）的毒性作用的比较研究 ，为HM的临床应用提供佐证。
Objective: In order to offer evidence for the clinical application of HM(harmine), toxicity of HM and HCPT(hydroxycamptothecin) against the rat normal liver cell (BRL) was compared.
[目的]讨采用血液微透析技术研究青藤碱药动学的可行性和优越性。
Objective To explore the feasibility and advantages of blood microdialysis technique for the pharmacokinetic study of sinomenine.
结论制备的苦参碱缓释微丸具有明显缓释作用。
CONCLUSION The pellets show an obviously sustained-release effect.
结论制备的苦参碱缓释微丸具有明显缓释作用。
CONCLUSION The pellets show an obviously sustained-release effect.
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