step chromatography
英 [step ˌkrəʊməˈtɒɡrəfi]
美 [step ˌkroʊməˈtɑːɡrəfi]
台阶色谱法
双语例句
- -103 solid adsorption stationary phase packed column, were used to validate the optimized results of linear temperature-programmed, one step temperature-programmed, linear temperature-programmed under different pressure for gas chromatography.
-103，验证网格搜索法对气相色谱的线性程序升温和一阶程序升温以及不同流量情况下线性程序升温等三种操作方式下的优化结果。 - By the method, gallic acid could be obtained at a high purity of 97% just through two step chromatography.
经过一次逆流色谱分离，可以得到纯度在70%以上的没食子酸，第二次分离即可使其纯度达到97%以上。 - Methods: The acetylcholine M_2 muscarinic receptors were purified from porcine brain by single step affinity chromatography.
方法：利用亲和层析方法从猪脑中纯化毒蕈碱乙酰胆碱M2受体； - The purity of 97% can be achieved after two step purification of scFv including Ni metal chelating chromatography ( the first) and gel filtration ( the second).
经Ni离子金属螯合亲和层析、凝胶层析两步纯化，重组抗体的纯度达到97%。 - The fusion protein could be purified in one step using metal chelate chromatography to homogeneity as judged by SDS PAGE. And the recovery rate was about 68%.
利用重组蛋白中的6个组氨酸（His）组成的标签进行亲和层析，经一步金属螯合亲和层析纯化后，重组蛋白在SDSpage上呈现出均一的单一条带，回收率达68%。 - Rate Model Simulation of Adsorption and Step Elution of Urokinase Using Affinity Chromatography
尿激酶亲和层析分离中吸附和洗脱过程的速率模型模拟 - Expression and purification of STEP and its mutants were preformed by affinity column and liquid chromatography.
STEP及其突变和截短的表达和纯化通过Ni-NTA亲和柱和液相色谱进行。 - Preparation of Defibrin for Injection with One Step Chromatography
一步层析分离制备注射用蛇毒去纤酶 - This report offers a two step purification method for successfully purifying the DNA from soil and compost. The method is composed of the first step of polyvinylpolypyrrolidone+ Sephadex G200 chromatography and the second step of electroelution.
本研究通过利用polyvinylpolypyrrolidone+SephadexG200层析柱与电透析两步纯化的方法成功地纯化了来自土壤和堆肥样品的DNA。 - Extracellular phytase produced by Aspergillus awamori using technique of semi-solid cultivation was purified to homogeneity by employing an initial ultrafiltration step, followed by chromatography using anion exchange, gel filtration and chromatofocusing steps.
本研究以半固体发酵方式培养泡盛曲霉（Aspergillusawamori）生产植酸酶，通过超滤、阴离子交换层析，凝胶层析等步骤，纯化了植酸酶蛋白，分子量约为118kDa。