差速离心法制备肝线粒体。
用差速离心法分离绿色小麦叶片线粒体。
Wheat leaf mitochondria are isolated with differential centrifugation.
结果差速离心很难完全将包涵体和细菌碎片分开。
ResultsIt was difficult to isolate inclusion body from the debris by differential centrifugation.
通过低温差速离心从人血中获取纯净的红细胞膜。
By me ans of low temperature differential-speed centrifuge, pure erythrocyte membrane was obtained from blood.
大鼠心肌细胞核采用差速离心和密度梯度离心分离提纯。
Velocity and isopyknic gradient centrifugation was employed to fractionate rat myocardial nuclei.
用差速离心法提取心肌线粒体，考马斯亮蓝法测定蛋白含量。
Myocardial mitochondria was extracted by differential centrifugation, and protein level was measured by Coomassie brilliant blue method.
对蔬菜绿叶通过组织匀浆，差速离心分离，密度梯度离心分离、纯化、提取叶绿体。
The green leaves of vegetables through tissue homogenate, differential centrifugation separation, density gradient centrifugation purify sample of chloroplast.
目的比较传统逆转录病毒浓缩方法(差速离心)与简便方法浓缩逆转录病毒效率的差异。
Objective: To compare the efficiency between the traditional concentrated method (differential centrifugation) and simple and convenient method of the recombinant retrovirus.
采用超声和差速离心方法，研究了猪肝线粒体ATP合酶水溶性部分（F1-ATP合酶）的提取及检测方法。
The extraction and detection of F1-ATP synthase from pig-liver mitochondria are investegated by using ultrasonic and differential centrifugal methods.
经一次差速离心分别提取鸡胚尿囊液中的F_（48）E_8和N-79株鸡新城疫病毒（NDV），获得纯化抗原。
The Newcastle Disease viruses (NDV) of strains F48Eg and N-79 prepared from embryonated eggs were purified by one differential centrifugation.
方法利用传统鸡胚培养方法制备新城疫病毒（NDV），通过PEG-6000沉淀，差速离心和蔗糖密度梯度离心等方法提取纯化了新城疫病毒（NDV）。
Methods Newcastle disease virus(NDV) was prepared in embryonic egg. NDV was purified by deposited of PEG-6000, speed centrifugation and sucrose—density gradient—centrifugation(SDGC).
方法利用传统鸡胚培养方法制备新城疫病毒（NDV），通过PEG-6000沉淀，差速离心和蔗糖密度梯度离心等方法提取纯化了新城疫病毒（NDV）。
Methods Newcastle disease virus(NDV) was prepared in embryonic egg. NDV was purified by deposited of PEG-6000, speed centrifugation and sucrose—density gradient—centrifugation(SDGC).
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