这就使得用小麦水溶性蛋白作为品种鉴定和遗传纯度分析成为可能。
This made wheat identification and genetic purity analysis by using water soluble proteins possible.
DNA提取试剂盒提取基因组dna,并进行DNA定量和纯度分析。
Use DNA extraction kit to extract genomic DNA, and conducted DNA quantification and purity analysis.
免疫荧光染色后细胞纯度分析显示,A2B5染色阳性细胞占DAPI染核细胞的百分比为98.14%。
Purity analysis after immunofluorescence staining revealed that the ratio of number of A2B5-positive cells to that of DAPI-positive cells was 98.14%.
通过对装置进行试验,分析了压力、温度、流量等因素对膜分离和变压吸附制得氧气纯度的影响,为装置的进一步改进提供了依据。
Trial use of the device helps analyze such factors as pressure, temperature, and discharge that will affect the purity of the oxygen, and provides proof of improvement.
GC分析结果表明:采用减压蒸馏及乙酸乙酯重结晶并用的方法精制的TMP纯度接近于试剂级TMP。
It is reveal by GC analysis that the purity of the TMP, treated by reduced pressure distillation and recrystallization in acetic ester, approximates to that of the reagent grade TMP.
利用常规的滴定分析方法测定了电解液中各种离子的浓度,并利用气相色谱测定了电解气中的氧气纯度(体积分数)。
T he concentrations of ions in electrolyte were measured by normal analysis method, and the content of oxygen in electrolysis gas was measured by gas chromatography.
分析了几种试验因素对产品收率和纯度的影响,并从硝化作用的角度对这些影响进行了探讨。
The effects of experimental factors on both product yield and purity were analyzed and investigated from the point of view of nitration.
首先,指出我国毒品不以纯度折算这一规定导致对行为人量刑失衡,并通过分析案例加以证明。
First of all, that my drug is not in terms of purity of this provision led to imbalances in sentencing the perpetrator, and by analyzing the case to that effect.
报道了反式4-乙基环己烷甲酸纯度的分析方法。
Methods for purity analysis of trans 4 ethylcyclohexanecarboxylic acid are reported in this paper.
用高效液相色谱对纯化样品进行了定性和定量分析,结果显示三次重结晶后胡萝卜素纯度为88.56%。
HPLC methods were used for the qualitative and quantitative analysis. The purity of carotene crystal was 88.56% by HPLC method.
对其产品氟气纯度的防腐色谱分析,处于空白。
Fluorine gas purity of its products, anti-corrosion chromatography, in the blank.
目的:对昆布多糖进行硫酸酯化,并对产物的纯度与结构进行分析,为研究其生物活性奠定物质基础。
Objectives: to sulfate the laminarin, then analyze the purity and elucidate the structure of polysaccharide sulfate, so as to make a foundation for the further research about its biological activity.
相比目前使用的水或甲醇溶剂纯化收率30%,发现以丙酮、乙酸、水的溶剂体系,精制更昔洛韦收率可显著提高到83.3%,高效液相色谱(HPLC)分析,产品纯度达到99.0%以上。
Ganciclovir could be purified to more than 99.0%(HPLC) by a combination of acetone, acetic acid and water in 83.3% recovery as compared with 30% one when using water or methanol as solvent.
结果:经f CM分析证实,获得高纯度、高活性的NK细胞。
RESULTS: FCM analysis proved that both purity and activity of obtained NK cells were high.
该项技术可以应用到玉米种子纯度及真伪快速鉴定,玉米种质资源的遗传背景分析、目标基因的快速跟踪筛选、玉米自交系的快速提纯等方面,具有广阔的应用前景。
It can be wide used in maize seed purity identification, genetic background analysis of maize germplasm, fast selection and screening of target gene, maize inbred lines purification, et al.
介绍了芦荟多糖的提取方法及分析方法,包括芦荟多糖的纯度鉴定,分子量测定以及组成分析和功能团的鉴定。
This paper reviews how to isolate and extract and analyze polysaccharide in aloe, including the analysis of purification, testing of molecular weight and component analysis.
酶免疫分析技术的质量依赖于抗原的纯度、抗体的特异性、合适标记酶的选用,其灵敏度取决于标记酶的高度纯化和高转化率。
The quality of an enzyme immunoassays depends very much on the purity of the antigen or hapten used for conjugation, the specificity of the antibody and the choice of a suitable enzyme label.
SDS电泳分析结果表明EPSPS重组蛋白的表达量在55%以上,纯化的EPSPS重组蛋白纯度可以达到90%。
The SDS gel electrophoresis analysis shows that the expression of EPSPS recombined protein is over 55% and the purified EPSPS recombined protein reached as 90%.
并且从微观生长机制角度,分析了溶液纯度、生长速度、流体等因素对晶体质量的影响。
Some factors which can influence the quality of crystal were analyzed , such as purity of solution , growth rate and flow form .
如果有分析仪器的话,一直净化设备,直到残留气体的氧含量或者低于或者满足工艺规范的纯度级别。
If analytical equipment is available, purge system until oxygen content of residual gas is either less than or meets the process specification impurity level.
采用氩放电检测器气相色谱仪分析了氩气纯度。
The purity of argon was analyzed by gas chromatography with argon discharge detector.
然后再由铋精矿制取铋的化工产品,这些铋品中的金属杂质元素含量都达到分析纯要求,有少量产品阴离子纯度有待提高。
Thecontents of metal impurities in the bismuth products obtain the standards of the analysis reagent and the contents of anions obtain the standard of the grade of chemical purity.
以苯并噻唑为原料,通过工艺研究,合成了生产化学除草剂苯噻草胺的中间体2 -氯代苯并噻唑,分析实验结果表明,反应收率高,产物纯度高。
The synthesis of 2_Chlorobenzolthiazole, which can be used as intermediate in the manufacture of herbicide named as Mefenacet with high yield and purity, was reported in this paper.
牛磺酸纯度采用TLC进行分析,其结构进一步用红外光谱(IR)和核磁共振波谱(NMR)进行了确证。
The purity of taurine was analyzed with TLC, and its structure was further elucidated with IR and NMR.
阐明了该方法的原理,介绍了制备实验的装置和步骤,并对产品进行了外观和失重分析以及纯度的测定。
The elementary principle and experiment device and steps of this method have been introduced. The appearance and loss-weight of product has been analysed, and purity have been also measured.
通过IR分析检测了ADN的光解变化趋势,通过液相色谱分析了ADN的纯度和宏观光解储存寿命。
The process of photolyzing ADN was measured by IR analysis, the purity and apparent storage life of photolyzed ADN were tested by the liquid chromatogram.
采用GC - MS测试方法对提纯之后的单体纯度进行定量分析,结果显示为提纯之后的单体纯度达到了95%。
GC-MS method of testing was carried on quantitative analysis to the monomer purity after being purified finally, the result was revealed that is up to 95% for the purity after being purified.
根据高纯度茄尼醇生产项目的建设与技改情况,应用程序分析法优化茄尼醇精制工艺。
According to the conditions of the highly pure solanesol's project developments and the technique reforms, the procedure analysis method is applied to improve the solanesol's refined craft.
对扬子石化有限公司连续重整装置催化剂还原过程进行分析,认为存在的主要问题是还原气中水含量高和氢纯度偏低。
It was found that low hydrogen purity and high moisture content of the hydrogen used for deoxidation was the main cause.
对扬子石化有限公司连续重整装置催化剂还原过程进行分析,认为存在的主要问题是还原气中水含量高和氢纯度偏低。
It was found that low hydrogen purity and high moisture content of the hydrogen used for deoxidation was the main cause.
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