Objective: To study the extraction and Purification of Shuxiong dropping pill.
目的：研究舒胸滴丸提取纯化工艺。
Extraction and purification of pumpkin polysaccharides were studied in the paper.
研究南瓜多糖的提取、分离与纯化。
In the separation of metal salts in the extraction and purification of rare metals.
在稀有金属萃取和提纯中分离金属盐类。
This paper matsutake Fruitbody polysaccharide a systematic extraction and purification.
本文对松茸子实体多糖进行了系统提取和纯化研究。
The extraction and purification methods and the chromatographic conditions were studied.
研究了五种磺胺类药物残留的提取、净化和色谱条件。
Master the basic theory of genetic engineering ; for extraction and purification of gene.
掌握蛋白质相关知识。○掌握基因工程的基本理论知识，基因的提取和纯化。
Objective To optimize the process of extraction and purification for Centella asiatica(L.
目的研究积雪草的提取纯化工艺。
The extraction and purification of PUFA from silver carp oil by urea inclusion was studied.
对尿素包合法提取及纯化鲢鱼油中多不饱和脂肪酸（PUFA）的方法进行了研究。
Therefore, it is a potential method for the extraction and purification of target products.
因此，是一种很有前景的提取和分离目标产物的方法。
Objective: to study the extraction and purification process of total anthraquinone in Rheum.
目的：改进大黄总游离蒽醌提取与纯化工艺。
The properties, extraction and purification of resveratrol have been introduced in the article.
该文对白藜芦醇的性质、提取、纯化工艺研究现状进行介绍。
Methods T 2 toxin was turned into T 2 tetaol by means of hydrolysis, extraction and purification.
方法运用水解、提取、纯化等化学手段将T-2转化为T-2四醇，使用气谱法检测T-2四醇。
OBJECTIVE To explore the optimum extraction and purification conditions of Belamcanda chinensis(L.
目的优选射干的提取纯化工艺。
In this paper, the extraction and purification of resveratrol from wild grape skin was studied firstly.
对山葡萄皮中白藜芦醇进行提取和分离纯化，然后研究山葡萄皮中白藜芦醇的抗氧化性质。
Objective The extraction and purification technological condition of lily polysaccharides were optimized.
目的：优化百合多糖提取、纯化工艺。
OBJECTIVE: To study extraction and purification of collagen from porcine sclera and preparation of collagen membrane.
目的：研究猪巩膜胶原的提取纯化及眼用胶原膜的制备。
The extraction and purification technique of inulin from Great Burdock (Arctium lappa L.) root is studied in this paper.
研究从牛蒡根中提取菊糖并进行纯化的方法。
The methods of extraction and purification, composition and pharmacological effects of tea polysaccharide is summarized.
综述了茶叶多糖的提取纯化方法、多糖组成及其药理作用。
This subject use cochineal as raw material, red pigment composition of extraction and purification systems - depth study.
本论文较系统研究了以胭脂虫为原料制备胭脂虫红色素的工艺过程。
The methods of extraction and purification, test, chemical composition, structure analysis of tea polysaccharide are summarized.
综述了茶多糖的提取纯化方法、纯度及测定方法、化学组成、结构分析方法。
ConclusionThis text provides the extraction and purification methods to get the outcome and the purity of the flavanone is high.
结论该方法采用全物理过程，无污染，是提取龙眼壳中黄酮类物质的有效途径。
The technology conditions of using extraction and Purification of strawberry pigment by using the resin was studied in this paper.
研究以草莓为原料、用大孔树脂提取和纯化草莓色素的工艺条件。
The effective components, active mechanism and extraction and purification techniques of anti-bacteria Chinese herb were summarized.
本文就常见抗菌中草药的有效成分、作用机理以及提取分离技术的研究进展做一综述。
In this paper, the methods of pectin extraction and purification from plant tissues, including chemical and biological methods, are introduced.
本文综述了从植物中提取果胶的各种方法，包括化学提取法和生物提取法。
Extraction and purification of natural surfactant lecithin were summarized, and new research progress of some processes was briefly introduced.
简要综述了天然表面活性剂磷脂的提取与精制工艺，并介绍了有关工艺的新进展。
Objective: to study the extraction and purification process of tannins from casuarina in order to provided theory basis for further application.
目的：研究木麻黄鞣质的提取工艺，为其开发应用提供理论依据。
So study on the extraction and purification techniques of effective component from star anise inaugurates wide foreground for the use of star anise.
因此，八角有效成分的分离纯化研究为八角资源的利用开辟了无限广阔的前景。
The second chapter introduces the plastic packaging Ham phthalate plasticizers in the pre-treatment methods, including extraction and purification methods.
第二章详细介绍塑料包装西式火腿中邻苯二甲酸酯类增塑剂的前处理方法，包括提取及净化方法。
The second chapter introduces the plastic packaging Ham phthalate plasticizers in the pre-treatment methods, including extraction and purification methods.
第二章详细介绍塑料包装西式火腿中邻苯二甲酸酯类增塑剂的前处理方法，包括提取及净化方法。
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