纯化
- 与 纯化 相关的网络例句 [注：此内容来源于网络，仅供参考]
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SDS-PAGE analysis and Tofspec mass spectrography show that the molecular weight of rhBMP-2 is about 12kD.
本研究首先建立了较完整的rhBMP-2包涵体蛋白的分离、纯化和体外复性方法。
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Methods Fresh litchi peel was air-dried, extracted with 70% ethanol solvent in ultrasonic wave. The extract was then purified with D101 macroporous resin adsorption chromatography, C18 solid phase extraction and high performance liquid chromatography. And the component purified was identified by mass spectrography.
新鲜荔枝果皮阴干，用70％乙醇溶液以超声波浸提法提取，提取液经过D101大孔树脂吸附层析、C18小柱固相萃取、高效液相色谱法分离、纯化后，采用质谱法鉴定结构。
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From the infrared spectroscope data, it showed that the crystal was D-tagatose.
通过红外光谱分析，结果表明，分离纯化后的产物是D-塔格糖。
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Targeted deletion of the RIM-BP3 gene in mice resulted in male infertility due to abnormal sperm heads characterized by deformed nucleus as well as detached acrosome.
为了阐明RIM-BP3的敲除引起雄性不育的机制，我们通过亲和纯化的方法寻找RIM-BP3的相互作用蛋白，发现Hook1与RIM-BP3在精子细胞内形成复合物。
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The spermatogonium puirity (including the PGP9.5 cells and the c-kit cells) to achieved above 82% by percoll density of 27-35% and panning method and PGP9.5 cells were (63.6±3.2)% and (71.9±4.1)% respectively.
通过收集27~35%Percoll梯度间的细胞或盘化法纯化后，回收精原细胞纯度(包括PGP9.5 和c-kit 细胞)均达到82%以上，其中PGP9.5 细胞分别占(63.6±3.2)%和(71.9±4.1)%，而c-kit 分别占(21.2±1.8)%和(11.5±0.8)%。
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Using medium with high concentration of serum could yield a certain amount of tumor spheroid cells.
高浓度血清培养能获得一定数量的肿瘤干细胞球，用Percoll液分离纯化肿瘤细胞球是一种简便的好方法。
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Immobilized metal-chelated affinity chromatography column sorbents matched with Zn2+ were prepared for purifying glutathione using chitosan spherule as substrate.
以谷胱甘肽的酵母抽提液为原料，用自制的以壳聚糖小球为载体、Zn2+为配基的金属螯合亲和层析柱分离纯化谷胱甘肽。
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The major spoilage bacteria in Chinese Spiced Beef were isolated, purified and identified in this experiment.
本试验对酱牛肉中的主要腐败菌进行了分离、纯化和初步鉴定。
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Shark Hepatic Stimulator Substance was extracted and purified from healthy Squalus mitsukurii.
我们从健康长吻角鲨肝脏中分离纯化得到了鲨鱼肝刺激物质(Shark HepaticStimulator Substance，sHSS)。
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The molecular weight of three parts of peptide s was obtained, according to the equation of the standard cure.
水解所得粗品肽经SephadexG-25凝胶层析柱分离纯化，根据标准曲线的回归方程，得到分子量大致分别为大于5000Da和1180Da、580Da的三个级分，其中第二个级分为主要成分。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。