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- The reddish mixtures isolated from the purified L88R/L89G double mutant were analyzed by UV visible spectra scanning and mass analysis(MS). 紫外可见光谱扫描和质谱分析确定从纯化的L88R/L89G双突变体蛋白分离的色素组分。
- At present,the monochromatic source used in visible spectrophotometer has a certain semibreadth. 目前可见光分光光度计所使用的单色光源都有一定的半宽度。
- The interaction of metal complex of norfloxacin(NFLX) with herring sperm DNA and its characteristic were studied by UV and visible spectrophotometry. 用紫外可见分光光度法研究了诺氟沙星(NFLX)的光谱特性及其金属络合物与鲱鱼精DNA的相互作用。
- Abstract : The interaction mechanism of metacycline (METC) and bovine serum albumin (BSA) was studied via fluorescence spectrometry and UV visible absorption spectrometry. 摘要 ： 利用紫外光谱法、 荧光光谱法研究了美他环素（METC）与牛血清白蛋白（BSA）相互作用的机理；
- This article describes, in general, the methods for studying chromophores in lignin during bleaching process. Methods introduced include UV, UV Visible, IR, NMR, Raman and ESR spectroscopy. 简要综述了漂白过程中木素发色基团的几种研究方法,主要包括:紫外光谱和紫外可见光谱法;红外光谱法;核磁共振谱法;喇曼光谱法
- three-channel ultraviolet visible spectrophotometer 三道紫外-可见光分光光度计
- type 721 - 100 visible spectrophotometer 721-100型分光光度计
- ultra-videt and visible spectrophotometer 紫外可见分光光度计
- ultraviolet - visible spectrophotometer 紫外可见光分光光度仪
- In the experiment, the flavonoid content in Lonicera edulis fruit was measrued by Visible spectrophotometry. 本实验采用可见分光光度法对蓝靛果果实中的总黄酮进行了含量测定。
- The content of cholic acid and bilirubin were tested by ultraviolet and visible spectrophotometry. 结果:鉴别方法专属性强、稳定性良好。
- Methods: To utilize visible spectrophotometry based on the charge transfer reaction between josamycin as donor and alizarin red as acceptor in alcohol-water solution. 方法:利用交沙霉素与茜素红在水-醇介质中发生电荷转移反应,形成电荷转移络合物,采用可见分光光度法测定。
- The antioxidant activity of these teas and their fractions were investigated by the hydroxyl radical-induced luminol chemiluminescence assy and visible spectrophotometric method. 采用化学发光法和可见分光光度法比较两类茶水提物及萃取组分在水相和油相中的抗氧化性。
- METHODS: To utilize visible spectrophotometry based on the charge transfer reaction between clarithromycin as donor and alizarin as acceptor in alcohol-water solution. 方法:利用克拉霉素与茜素在水醇介质中发生电荷转移反应,形成电荷转移络合物,采用可见分光光度法测定。
- The Reason and Repair of Wavelength Error for 721 Visible Spectrophotometer 721型可见分光光度计波长超差的原因及调修
- The hills were barely visible through the mist. 小山隐没在薄雾中难以看清。
- The big rafter is visible in this room. 这间屋子粗大的椽子可以看得见。
- The sea is visible from my hotel room window. 从我旅馆房间的窗户可以望到大海。
- The tower was visible from afar. 从远处就能望到那座塔。
- Keywords nonlinear optical polymer;UV visible spectrum;corona poling 5 （4 nitro phenyl） 2 furol;methyl methacrylate; 非线性光学聚合物;紫外-可见光谱;电晕极化;5-（4-硝基苯）-2-呋喃甲醛;甲基丙烯酸甲酯;
