纯化的

Expanded bed adsorption is a novel primary recovery technology allowing the adsorption of target proteins directly from unclarified feedstock.

扩张床吸附是一种新型的生化分离技术，可以直接从细胞培养液或细胞匀浆液中捕获目标物，集固液分离、浓缩和初步纯化于一个操作单元中。

Consequently, FBA can be used for the primary recovery of desired product directly from unclarified feedstock such as cell disruptate , benefiting in the reduction of the number of separation steps in a downstream bioprocess .

由此可见，流化床吸附色谱是集料液澄清、产品浓缩和分离纯化于一体，并可与细胞培养和细胞破碎过程相耦合的一种新型集成分离技术。

It has also been discovered that, before complete purification, the synthetic HWTX-Ⅰ, after oxidative treatment, showed wider and more asymmetric peaks than the native HWTX-Ⅰ that was denatured and then renatured under the same experimental conditions, which suggests that there is even greater conformational unhomogeneity in the synthetic HWTX-Ⅰ.

推测除了在合成HWTX-Ⅰ复性过程中有少数分子发生二硫键错配外，还有部分分子在固相合成中发生了消旋作用，需要交替采取多种色谱法才能完全分离纯化复性后的合成多肽产物。

ResultsContent of ethanol, extracts of organic solution, washoff solution and different kind of resin had effect on the extraction of total flavone from bamboo leaves.

结果乙醇浸取浓度、萃取有机溶剂、大孔树脂以及乙醇洗脱浓度对竹叶总黄酮的分离纯化有一定影响。

It is produced by microbial zymotechnics and extracted by solvent extraction in industry.

目前，在工业生产中采用微生物发酵法生产青霉素，其中的提取和纯化工艺则采用溶媒萃取法。

Disruption of lipid rafts and caveolae by depleting cellular cholesterol with cholesterol-binding reagent,β-methylcyclodextrin or filipin, blocks the IGF-1 receptor signaling in 3T3-L1 preadipocyte.

通过免疫荧光和纯化脂质筏/质膜微囊的方法，发现IGF-1受体定位于脂质筏和质膜微囊中，而且IGF-1受体可以直接和微囊素－1相互作用。

BADH cDNAs from spinach, sugar beet and other plants have been isolated and expressed in transgenic plants.

人们已对BADH进行了蛋白纯化、基因克隆并获得了转基因植株，但对BADH基因表达的调控研究甚少。

Then gel filtration, positive ion resin absorption and isoelectric deposition were applied for polysialic acid purification process. The purity of polysialic acid was above 90 % with neutralisation deposition method and the recovery yield of polysiac acid was 55.8%.

探讨了凝胶过滤法、阳离子树脂吸附法、中和沉淀法进一步纯化聚唾液酸的工艺，其中中和沉淀法可使聚唾液酸纯度达到91.5%，回收率为55.8%。

Subsequently, the possible adducts formed in the interacting reaction were then isolated and purified.

其次，两者在交互作用中可能产生的反应加成物，也经一系列步骤加以萃取、分离并纯化。

In this condition, vinegar-egg juice did not have agglomerates does and not have the insoluble egg shell.

醋蛋酶解液ACE抑制活性物质的分离纯化和结构分析。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。