提取

The abstraction of carotene from Rhoddoseudo-monas Palustris strain B.

类胡萝卜素的进行了研究。

It reveals that 30% acidulous grain alcohol is suitable,superior in the pigment dissolving.

30%酸性乙醇是美国地锦色素的较好剂。

Methods Galangin was extracted with ethanol, degreased with ligarine, and extracted with chloroform.

方法采用乙醇，石油醚脱脂，氯仿萃，上聚酰胺柱得到高良姜素。

The extraction and separation techniques of oligoprocyanidins(OPC) from the root of wild Sanguisorba officinalis Linn.

对吉林地区野生地榆根低聚原花青素(OPC)进行了分离工研究。

Objective To investigate the alcohol extractive technique of hyperin from Hypericum(perforatum) Linn.

目的探索贯叶金丝桃药材中金丝桃苷的乙醇工。

When using sorbitic extractors, try to teach and explain packing method.

在使用沙氏时，应作试教，讲解安装方法。

Objective To study extraction of flavonids in hemerocallis citrina baroni and its medical effects.

目的黄花菜中总黄酮并初步观察总黄酮的清羟自由基和抑菌作用。

Aim To optimize and establish the extraction technology of antidepressive substances from Hypericum perforatum L.

目的优选并确立贯叶连翘中抗抑郁成分的最佳工。

Moreover,the polysaccharides were extracted from capsanthin oddments and determined.

并测定辣椒残渣中多糖含量。

This paper described the structure,physiological functions and extracting methods of lignan (Secoisolariciresinol diglucoside) from flaxseeds.

介绍了亚麻木脂素的结构、生理活性及方法。

At mid stage of, flavovirens fluorescence as disseminated spots were observed by fleorescence microscope.

DNA电泳结果表明，经茚虫威0.5㎎/l处理后SL细胞中染色质DNA，紫外光照射下，可见染色带呈梯状排列。

Ahylysantinfarctase from snake venom extract with lower fibrinogen and blood viscosity of the material.

蝮蛇抗栓酶从蝮蛇蛇毒的具有降低纤维蛋白原和血液粘滞度的物质。

Anisic acid is separated from the residue of producing anisic aldehyde and synthetized methyl anisate.

从茴香油生产茴香醛的废渣、废液中副产品茴香酸，合成茴香酸甲酯。

The albumin,globulin,prolamin,and glutelin of the protein were obtained by the multiple-step extraction method.

采用分步法分离收集甜荞清蛋白、球蛋白、醇溶蛋白和谷蛋白。

The key points for extraction of natural edible purpurin and blue pigment are described.

本文详述了天然食用紫色素和蓝色素的技术和操作要点。

These factories produce raw materials, intermedium, functional pigment, trophism essential oil etc.

为了满足日益增长的植物物的出口需要，新世界集团在一些天然产物的原料产地正在建设新的植物物生产厂，生产包括原料药、中间体、功能性色素、营养性精油等天然产品。

HPLC method was established for determination of hyperin in Hypericum Perforatum L.

建立了HPLC法测定贯叶连翘物中金丝桃苷的含量。

The spot extracted criminal shoe to imprint count with dactylogram.

现场了案犯鞋印和指纹数枚。

This method was at low cost, harmless and suitable for extracting,separating and preparing mesaconitine,aconitine and hypaconitine.

方法中所用试剂成本低、毒性小,适用于乌头碱、中乌头碱、次乌头碱的分离以及对照品的制备。

Degradation characteristics of parathion,parathion methyl and fenitrothion by a enzyme,extracted from the isolated strain YF11,was determined.

从降解菌YF11中了降解酶并测定了该降解酶对对硫磷、甲基对硫磷和杀螟松的降解特性。