agarose gel造句
例句与造句
- Agarose gel electrophoresis
琼脂糖凝胶电泳 - Agarose gel electrophoresis video clip wmv format , window media player required
琼脂糖凝胶电泳示范片段wmv格式，需用window media player播放 - The pcr products were electrophoresed on 3 % agarose gel and visualized under uv light
聚合酶链锁反应的产物以3 %琼脂电泳分离并在紫外光下观察结果。 - Dna ladder bands with a periodicity of about 200 bp were clearly seen in agarose gel electrophoresis pattern
琼脂糖凝胶电泳基因组dna可见到约以200bp为间隔的dna梯状( ladder )条带。 - Apoptotic peak . agarose gel electrophoresis showed that 185 - base pair ladder characteristic of the dna degradation that occurs in apoptotic cells induced by a
电泳出现阶梯状条带流式细胞仪检测出现典型的凋亡峰，提示 - It's difficult to find agarose gel in a sentence. 用agarose gel造句挺难的
- The chip - based method was found to be very sensitive , requiring much less sample and only quarter the time compared to the agarose gel method
发现基于芯片的检测方法比琼脂糖凝胶电泳方法灵敏度更高，所需的样品量要少得多，所需的时间仅为其1 4 。 - The result of the agarose gel electrophoresis showed that the length of the full - length cdnas in the library was pooled mainly between 500 and 2 000 base pairs
结果表明获得的ejoi基因的cdna长度为876hp ，开放阅读框长度为759hp ，编码252个氨基酸。 - 4 ) fragement recovery of pcr products pcr products were separated on a 1 . 5 % agarose gel . the expected fragment was recovered by using pcr fragment recovery kit according to the manufacturers instructions
4 、凝胶回收应用pcr目的基因片段回收试剂盒对扩增阳性pcr产物进行凝胶回收，纯化目的dna片段。 - 0 . 5 % agarose gel electrophoresis and eb staining demonstrated that the " tail " of dna strand was the longest when being treated with 1 mmol / lmms , which illustrate the severest of dna - damage
Fl浓度时dna条带“拖尾”最长，说明损伤最重。同时mms明显提高了各组细胞的端粒酶活性，甚至在相对较低浓度( 0 - 2 ) screening using pcr . sequencing of pgex - hbrp the plasmid was screened by pcr , and 1 % agarose gel electrophoresis . the results show that there was one band at the respected sites about 750bp
2 ) pcr鉴定经过双酶切鉴定的质粒dna用pcr扩增，结果可见，在750bp处出现明显的带，表明插人的片段确是外源 - Extract the total rna from human tonsil and amplify the h d - 3 specific cdna sequence using rt - pcr with two special primers based on h d - 3 amino acid sequence in genbank . then the amplified product was analyzed on a 2 % agarose gel
自人扁桃体组织提取细胞总rna后，根据genbank中编码h d - 3成熟肽45个氨基酸的cdna序列，设计特异引物进行rt - pcr 。 - Using agarose gel double diffusion method , the antiserum of pea ferritin can cross - react with the crude extraction of soybean seed ferritin . the result indicated that high specific antiserum had been acquired and could be used ~ in the detection of the expressi
5 、植物铁蛋白的免疫学检测琼脂糖免疫双相扩散法显示，制备的豌豆铁蛋白抗血清可与大豆铁蛋白粗提物发生免疫交叉反应。 - 2 . cloning of the pcr products the pcr products were purified by agarose gel electrophoresis and was ligated with pucm - t vector . by the method of pcr and enzyme digest analysis . the result shows that the plasmid containing cpti gene was transferred into e . coli dhso
Pcr产物的克隆采用a / t克隆法，将pcr产物经琼脂糖凝胶电泳纯化回收后用t4连接酶与pucm - t载体连接，构建成克隆载体puc - cp ，转化大肠杆菌dh _ 5 。 - A final period of extension was carried out for 9 min and final holding at 4 . the pcr products were resolved after electrophoresis in 2 % agarose gel with ethidium bromide . the pcr products were visualized while the gel was exposed to ultraviolet light
扩增产物在2琼脂糖凝胶上电泳，用pcrmarker作分子量标准，紫外灯下观察，最适pcr反应条件为扩增出最强的sry产物带而无非特异性扩增带出现时的反应条件。 - The high purity of genomic dna extracted by tripure isolation reagent was observed . dna agarose gel electrophoresis showed that the genome had a high integrity without degradation . and also , spectrophotometric analysis indicated that the genomic dna had no pollution by protein and rna . 2
培养乳酸乳球菌nizor5 ，收集菌体，用tripurelsolationreagent提取其基因组dna ，琼脂糖凝胶电泳，紫外显示仪下可见在点样孔附近有一条整齐均一的dna带。
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