PolarizationCharacteristic of LiF Polarizer at UV-VUV Spectral Range; 氟化锂偏振器紫外真空紫外偏振特性的研究 参考词条 补充资料:紫外及可见光分光光度计(1) 在分光光度计中,将不同波长的光连续地照射到一定浓度的样品溶液时,便可得到与众不同波长相对应的吸收强度。如以波长(λ)为横坐标,吸收强度(A)为纵...
UV-Vis spectrophotometer (double beam, spectral bandwidth 1.8NM) CBNumber CB94695605 Formula Weight 0 MOL File Mol fileMore Hazard and Precautionary Statements (GHS)UV-Vis spectrophotometer (double beam, spectral bandwidth 1.8NM) Preparation Products And Raw materials Raw materials Preparation Products...
PolarizationCharacteristic of LiF Polarizer at UV-VUV Spectral Range; 氟化锂偏振器紫外真空紫外偏振特性的研究 6) ultraviolet and vacuum ultraviolet 紫外-真空紫外 1. Remote sensing inultraviolet and vacuum ultravioletcan help us recognize many spatial phenomenon, such as dayside and nightside airglow,auror...
中文名称:紫外可见分光光度计(实用扫描型, 四联池, 光谱带宽2NM) 中文同义词:紫外可见分光光度计(实用扫描型, 四联池, 光谱带宽2NM) 英文名称:UV-Vis spectrophotometer (practical scanning, quadruple pool, spectral bandwidth 2NM) 英文同义词: CAS号: ...
- Spectral Bandwidth: 1.0 nm (UVS-2700) and 0.5, 1.0, 2.0 and 5.0 nm (4 steps) (UVS-2800) - Wavelength Display: 0.1 nm resolution - Stray Light: ≤0.12%T (220nm NaI, 340nm NaNO2) - Wavelength Accuracy: +0.3nm (with automatic wavelength correction) - Wavelength Reproducibility: +0.2...
Product Description:UV-Vis spectrophotometer is an analytical instrument based on the principle of UV-Vis spectrophotometry, which uses the radiation absorption of substance molecules to the UV-Vis spectral region to analyze. It is mainly composed of light source, monochromator, absorption cell, detecto...
color+Data spectral带简体/繁体中文彩色操作界面拥有超过200种用试剂测量的常规方法photoLab? 7000 series车载使用——方便的便携工作photoLab? 7000系列光度计具有较轻的重量并且操作方便,因此当有需要时它可以很灵活地进行现场工作 技术参数:1. 测量模式:浓度、吸光度、透过率、多波长测量、光谱扫描、时间扫描2. 测试...
In UV-Vis spectroscopy, light passes through the sample, and certain wavelengths are absorbed, causing electronic transitions. The resulting absorption spectrum is recorded and analysed to determine the presence and concentration of specific substances. It is a widely used analytical technique, and its...
SP-UV3102 SP-UV5101 SP-UV5102 Display 10.1-inch color touch screen (1024*600) Optical System Single beam Single beam Single beam Double beam Double beam Single beam Wavelength Range 190-1100nm Spectral Bandwidth 1nm 2nm 1nm 2nm 1nm 2nm Wavelength Precision ±...
Synthesis and UV-vis spectral analysis of two teraphemethylimino-phthalocyanines Zn (Ⅱ); 两种四苯甲亚胺基酞菁锌(Ⅱ)的合成及其紫外可见光谱的研究 2. Studies of UV-VIS spectra of TiO_2 nano films; TiO_2纳米膜紫外可见光谱研究 3. UV-vis spectra analysis of nucleotide in the sporocarp of...