研究南瓜多糖的提取、分离与纯化。
Extraction and purification of pumpkin polysaccharides were studied in the paper.
采取一系列分离方法对一种高效乳化降粘剂进行分离与纯化。
Separation and purification of a highly effective emulsified viscosity reducer were performed.
目的分离与纯化豚鼠内耳抗原，为寻找内耳特异性抗原打下基础。
Objective to isolate and purify the subcomponents of guinea pig inner ear antigens for further study on the autoimmunity of the inner ear.
综述了近十年来纳滤膜技术在氨基酸和多肽分离与纯化方面的研究进展。
This article describes the research progresss in the last ten years of nanofiltration techniques for the selective separation and purification of amino acids and peptides.
目的分离与纯化致中毒性休克综合征缓症链球菌外毒素蛋白，并对其致病性进行初步研究。
Objective in order to isolate and purify an exotoxin of Streptococcus mitis which can cause toxic shock syndrome and investigate its pathogenicity.
铜离子固定金属亲和色谱作为一种有效的分析方法，已普遍应用于生物大分子的分离与纯化。
Cu(II)-immobilized metal affinity chromatography (Cu(II)-IMAC), as a highly reliable analytical procedure, has been widely used in separation and purification of biomacromolecule.
方法：以薄层鉴别和含量测定为指标，采用正交设计方法优先尿毒清提取液的分离与纯化工艺条件。
Methods: the Optimum separation and purification process conditions were studied by the orthogonal test with TLC identification and content determination as markers.
本文综述了牛胰腺中活性蛋白质的提取方法以及以色谱分离为主的分离与纯化技术，为开展从天然产品中提取并应用蛋白质提供一定的参考。
The recent development of extraction of the active proteins from bovine pancreas and their separations and purifications, mainly with chromatographic methods are reviewed in this paper.
报告中药水提新工艺在三七叶甙的提取、分离、纯化中的应用研究，探讨水提三七叶甙的开发与利用。
This article reports the extraction process with water used to extract, separate and purify saponins from Panax notoginseng leaves. It also explores how to develop the method.
对中药有效成分的分离纯化新技术及其特点与应用作一综述。
This paper reviews the characteristics and applications of new techniques in the separation and purification of effective component from natural products.
为了采取有效措施防治兵工仓库中霉菌的危害，对某兵工仓库中包装板和皮套上的霉菌进行了分离纯化与鉴定。
The separation purification and appraisal of mold on the leather sheaths and paneling in the military warehouses were carried out.
为了研究分析嗜盐古生菌物种与细菌视紫红质(BR)蛋白基因资源，分离纯化得到极端嗜盐古生菌ab3。
In order to study and analyze the species and bacteriorhodopsin (BR) protein resource, a strain of extremely halophilic archaea AB3 was isolated.
目的对我国蒿属花粉中常见、重要的变应原艾蒿花粉进行分离、鉴定与纯化。
Objective To purify and characterize the Artemisia argyi pollen, the mostly widespread and important pollen among the Artemisia pollens in China.
可以粗品直接进样，可以实现分离纯化与制备同步完成。
It allows direct injection. And also, separation and purification and preparation can be completed simultaneously.
方法利用反相层析的方法进行分离纯化，根据化合物的化学性质与光谱数据鉴定其结构。
Methods to isolate the constituents by reverse phase chromatography, and characterize their structures by the analysis of chemical property and spectral data.
本文综述了食药用菌多糖提取、分离纯化与结构分析方面的技术与方法。
The methods and techniques for the isolation, purification and structure analysis of polysaccharides from edible-medicinal fungi were reviewed in this paper.
通过脱蛋白、阴离子交换层析、真空干燥步骤分离纯化水溶性多糖与胞外多糖；
The process for preparing extracellular polyose includes centrifugal filter, vacuum concentrating, dialysis desalting and vacuum drying.
通过动态吸附与解吸实验确定了蜂花粉黄酮分离纯化的操作条件。
Dynamic adsorption test and dynamic de-adsorption test were carried out to make sure the condition of purification in bee-pollen total flavonoids.
通过动态吸附与解吸实验确定了蜂花粉黄酮分离纯化的操作条件。
Dynamic adsorption test and dynamic de-adsorption test were carried out to make sure the condition of purification in bee-pollen total flavonoids.
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