high purity reagent 中文意思是什麼
high purity reagent
解釋
高純試劑-
Phosphorus pentoxide is usual material and reagent in chemical industry, this product is widely used in the industries of medicine, coating auxiliaries, printing and dyeing auxiliaries, anti static additive, titanate coupling agent, phosphorus oxychloride, chemical. mainly used in producing high purity phosphoric acid, used as desiccant of gas and liquid, dehydrant of organic synthesis
五氧化二磷是化學工業中常見的原料和試劑，本品廣泛用於醫藥，塗料，印染，化工等行業，主要用於製造高純度磷酸，用作氣體和液體乾燥劑，有機合成的脫水劑，以及有機磷酸酯的制備。 -
This thesis clarifies how to secure the quality of analytical determination from such aspects as chemical reagent, implement, vessel, pure water, high purity acid, lab ' s condition
摘要從化學試劑、純水、高純酸、器皿、實驗環境、容量儀器的正確使用等幾個方面，闡述了如何做到痕量分析測定的質量保證。 -
After washing with reagent, adopt the newest purification technology source30rpc, sds - page and densitometric scan analysis, the result show that expression level is 90 % of total bacterial proteins. after renaturation, ifnr, hgfa, hgfb, hpk5 were purified by akta purifier chromatogram instrument, sepharose fast flow, ssphacrayl series gel, selecting optimize condition. finally establish a kind of high efficient purification model of recombinant proteins produced in escherichia coli as inclusion bodies, purification product purity > 98 %
結論:總之，通過對發酵罐中重組工程菌各種培養因素的研究，建立了一種高密度、高表達發酵工藝體系，為重組蛋白的后續純化提供了大量、穩定的原料供應;通過對不同目的蛋白的色譜行為的系統研究，建立了一種高效穩定、快速簡潔、易於放大的包涵體重組蛋白分離純化體系。 -
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
培養乳酸乳球菌nizor5 ，收集菌體，用tripurelsolationreagent提取其基因組dna ，瓊脂糖凝膠電泳，紫外顯示儀下可見在點樣孔附近有一條整齊均一的dna帶。
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