纯化的
- 与 纯化的 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The toxic compound was traced by lettuce germination test guided fractionation and HPLC purification, and was identified as 3β-formyl usolic acid on the basis of 1H and 13C NMR experiments. It is the first time to find this compound from the order of Myrtaceae
用高效液相色谱对桉树凋落叶中毒性物质进行分离、纯化，以小麦、绿豆、大速生菜为指示植物，对分离到的物质进行毒性跟踪，分离到一个毒性较强的组分，经1H氢谱和NMR鉴定为3–β甲酰基–乌索酸。
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Methods The recombinant fowl pox virus transfer vector pSY681-gD-LacZ carrying gD gene of ILTV HNCG strain was transfected to chick embryo fibroblast infected with FPV-017 strain, then recombinant FPV was purified by blue plaque screening and identified by PCR and indirect IFA.
将含有ILTV河南长葛株gD基因的禽痘病毒转移载体转染禽痘病毒感染的鸡胚成纤维细胞，采用蓝色蚀斑筛选纯化重组禽痘病毒，并经PCR及间接免疫荧光试验进行鉴定。
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To determinant the functional motif of S protein involved in the interaction with ACE2, seven truncated S proteins deleted from N or C terminal were obtained by E.
为了确定S蛋白与ACE2结合的功能区域，我们在大肠杆菌中表达了7个从N端截短或从C端截短的S蛋白，并用Ni柱纯化。
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This means of affinity chromatography with gallinaceous ovomucoid has been proven to be a kind of economical and applicable method to purify and isolate WGA.
鸡卵黏蛋白亲和色谱法是一种经济适用的纯化麦胚凝集素的好方法。
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Further investigation of the macroscale preparation and especial the purification of genistein is still in progress.
对于染料木素的中试规模制备，尤其是染料木素纯化工艺条件的优化进行了深入探索。
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The factors affecting Aspergillus niger No.5.1 for β-glucosidase purification and enzyme properties have been investigated.
研究了来源于曲霉No.5.1的β-葡萄糖苷酶的纯化和酶学性质。
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The expression vector pET32a-ITF was constructed and expressed in E.coli successfully, and the recombinant protein rITF and its antibody was also purified in this study. ITF expressed in small intestine goblet cell.
成功构建了表达载体pET32a-ITF，在大肠杆菌中表达并纯化获得纯度较高的rITF，并获得了生物活性较高的ITF抗体，ITF主要在肠道杯状细胞分泌表达。
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AIM To improve the purification method of Human Chorionic Gonadotropin.
目的 ：提高人绒毛膜促性腺激素的活性回收率，简化 HCG的纯化步骤。
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On the basis of guanidine thiocyanate method, an economical method of extracting and puring total RNA from Yunjie stigmas was established.
本文在常规异硫氰酸胍法的基础上，改进并确立了一种适合芸芥柱头总RNA的提取与纯化方法。
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Total RNA extracted by improved guanidine thiocyanate method and treated with DNaseⅠwere found to be applicable to mRNA differential display technique.
提出了一种有效的芸芥总RNA提取和纯化方法改进异硫氰酸胍法提取的总RNA经DNaseⅠ处理后完全适用于DDRT-PCR分析。
- 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。