phenol extraction 中文意思是什麼
phenol extraction
解釋
苯酚萃取- phenol : n. 【化學】1. （苯）酚，石炭酸 （＝carbolic acid）。2. 〈類名詞〉酚。
- extraction : n. 1. 抽出，拔出。2. 【化學】提取（法）；萃取（法）；回收物，提出物；精煉。3. 精選，摘要。4. 血統，家世，出身。5. 【數學】開方，求根。
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Our efforts were taken to lay the foundation of further studies on cloning and function of new genes in fish. the construction and evalution of the a, gtlo cdna library of grass carp leukocytes are described. total rna was extracted from head - kidney leukocytes using single - step method of rna isolation by acid guanidinium thiocyanate - phenol - chloroform extraction
本文第一部分取病毒感染36小時后的草魚頭腎並分離白細胞，用改進的異硫氰酸胍一步法從其中提取總rna ，磁珠法分離純化mrna ，電泳檢測其質量。 -
Extraction of large - fragment genomic dna in order to gain dna template of pcr amplification ( long pcr amplification and salvage pcr amplification ) which was high purity and large fragment, three methods were used to extract genomic dna of bacillus subtilis, i. e. low melting - point agarose embedding method, sds - proteinase k - phenol chloroform extraction method and bacterial genomic dna extraction kit method. the genomic dna of bacillus subtilis were gained by these methods, and the operated programs of the methods were improved. the results showed that the genomic dna extracted by low melting - point agarose embedding method were obviously biggest than that of another two methods
大片段基因組dna的提取為了獲得用於pcr擴增（長距離pcr擴增和分段pcr擴增）的高純度、大片段（至少為pcr產物長度的4倍）的dna模板，應用三種方法：低熔點瓊脂糖包埋法， sds -蛋白酶k -酚氯仿抽提法和細菌基因組dna提取試劑盒法，分別提取獲得了枯草桿菌基因組dna ，並對3種方法的操作程序進行了不同程度的改進，結果表明：低熔點瓊脂糖包埋法提取的基因組dna片段明顯大於后兩種方法，採用0 . 5瓊脂糖凝膠電泳3h ，仍然跑不出加樣孔。 -
Extraction treatment of highly concentrated phenol - containing industrial wastewater
聯合萃取法處理高濃度含酚廢水 -
The optimum conditions of the extraction of cucumber dna using sds method were as following ( for 1. 0 g cucumber ) : 4. 0 ml of cell extraction solution, 1. 0 ml of saturated kc1 solution, the rate between the phenol / chloroform / isoamyl alcohol solution, chloroform / isoamyl alcohol solution or isopropanol and the sample solution being 0. 6, 0. 6, and 0. 58, respectively
優化了用sds法提取黃瓜dna的條件。用4 . 0ml細胞提取液、 0 . 6倍樣液體積的酚氯仿異戊醇、 0 . 6倍樣液體積的氯仿異戊醇、 0 . 58倍樣液體積的異丙醇及1 . 0ml飽和kcl溶液，可從每克黃瓜中提取350mgdna 。
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