Five zones were separated by improved discontinuous sucrose gradient centrifugation.
用改进的不连续蔗糖密度梯度离心法分离到五条带。
The traditional sucrose gradient centrifugation for protein initiation translation analysis was improved greatly.
本实验全面改进了用于蛋白质起始翻译阶段研究的传统介质梯度离心法。
As technological research findings will be industrialization, we choose the sucrose density gradient centrifugation as purified method and study the postorder work of purified virus-containing fluids.
鉴于产品开发要求，试验研究确定选用蔗糖密度梯度离心方法作为流感疫苗的纯化手段。
A fairly pure preparation can be obtained through two runs of low-speed centrifugation and a single run of high-speed centrifugation in sucrose gradient.
主要是经过两次低速离心，一次蔗糖梯度超速离心，即可得到一定纯度的细胞膜。
Hepatic endoplasmic reticulum was isolated by differential centrifugation with sucrose density gradient.
采用蔗糖密度梯度离心法分离肝脏内质网。
White Spot Syndrome Virus (WSSV) was purified by sucrose density gradient centrifugation, and then labeled by FLUOS.
采用蔗糖梯度离心方法提取对虾的白斑综合症病毒(WSSV)，用荧光素对病毒进行标记。
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).
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）。
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