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- Infrared spectra (IR) were obtained using a Nicolet 550 Fourier Transfer Infrared Spectrophotometer. 红外光谱( IR )的获得了使用红外光谱仪550傅立叶变换红外光谱。
- The stones were analyzed with infrared spectrophotometer or scanning electron microscopy. 结石之分析是采用红外线分光仪及扫描电子显微镜。
- Infrared spectrophotometer, ultraviolet visible light spectrophotometer, assembler program multi-function grating spectrum instrument, optical platform.etc. 红外分光光度计、紫外可见分光光度计、组合式多功能光栅光谱仪等。
- Furthermore, infrared spectrophotometer was used to make infrared absorption spectroscopy for unmodified and modified casein, through comparison we found that phosphorylation brings s. 做出了红外吸收图谱,通过两图对比可以看出磷酸化给酪蛋白的结构带来的变化。
- Fourier transform infrared spectrophotometer 傅里叶变换红外分光光度计
- null-type infrared spectrophotometer 零位红外分光光度计
- scanning infrared spectrophotometer 扫描红外分光光度计
- drug-beam infrared spectrophotometer 双光束红外分光光度计
- universal infrared spectrophotometer 通用型红外分光光度计
- recording infrared spectrophotometer 记录式红外分光光度计
- infrared spectrophotometer method 红外光度法
- This method is accurater,faster and simpler than Infrared Spectrophotometric method (ASTM method). 与美国ASTM规定的红外光谱法相比,本法准确、快速、简易。
- This method is accurater,faster and simpler than Infrared Spectrophotometric method ( ASTM method). 与美国ASTM规定的红外光谱法相比,本法准确、快速、简易。
- Objective To establish a rapid method of identifying some drug tablets by infrared spectrophotometry. 目的建立快速鉴别药物片剂的红外分光光度法。
- The application and prospect of near infrared spectrophotometry(NIR) to control analysis in pharmaceutical manufacturing are discussed. 简介了控制分析的意义,概述近红外光谱(NIR)技术在制药过程控制分析中的应用情况及其广阔前景。
- Methods Recrystallization methods were used for the separations and the residues extracted were identified by infrared spectrophotometry. 方法重结晶快速提取药物片剂的活性成分,傅立叶红外分光光度计测定红外光谱。
- The application of CCD near infrared spectrophotometry (NIR) method to the analysis of red-fuming nitric acid is described. 从化学计量学角度研究了CCD近红外光谱技术在无机物领域分析中的应用。
- Methods:Drug packaging materials were analyzed by ATR (Attenuated Total Reflectance) infrared spectrophotometry and transmittance infrared spectrophotometry. 方法:分别采用衰减全反射(ATR)红外光谱法、透射光谱薄膜法等对药品包装材料材质进行定性分析。
- Methods Infrared spectrophotometry with potassium bromide tabletting was adopted,in which the extract was carried out with the absolute alcohol as the solvent. 方法以无水乙醇为溶剂进行提取,采用红外分光光度法(溴化钾压片)进行定性鉴别。
- A rapid infrared spectrophotometric metrod for determining furfural content in the raffinate of fur fural extraction of FCC light cycle oil is established. 本文建立了红外光谱法快速测定催化裂化柴油糠醛抽余相中糠醛含量的分析方法。