Qualitative analysis of trace ricinine in edible vegetable oil by high-performance liquid chromatography coupled with diode array detector and ion trap mass spectrometry 食用植物油中微量蓖麻碱的液相色谱二极管阵列/离子阱质谱定性鉴别体系研究
Then the pretreated samples were extracted with acetonitrile, further cleaned up by reverse solid phase dispersion, and analyzed by reversed phase HPLC with diode array detector ( DAD). 韭菜样本用微波炉加热处理,使酶钝化消除含硫基质干扰,然后用乙腈提取、逆固相分散净化,用反相高效液相色谱-二极管阵列检测器检测。
A high performance liquid chromatography ( HPLC) method using diode array detector ( 222 nm) for determination of sevin insecticides in swine, goat and chicken liver has been developed. 以高效液相色谱(HPLC)法建立了猪、羊、鸡肝组织中西维因残留量的检测方法。
A Low Noise and High Sensitive Photo Diode Detector Used in Tokamak Visible Light Measurement 测量托卡马克可见光谱辐射的低噪声、高响应光敏二极管探测器噪声发生器,狂欢节用
A subsection calibration method for microwave crystal diode detector using stationary wave curve is presented in the paper. 本文阐述了利用驻波法对微波晶体检波二极管进行分段定标的方法。
In this paper, high performance liquid chromatography with diode array detector ( HPLC-DAD) was employed to establish the fingerprints of Radix Angelicae Dahuricae ( RAD). 本文采用高效液相色谱-二极管阵列检测器(HPLC-DAD)法建立中药白芷的指纹图谱。
Development of a Wide-Band, Wide-Dynamic-Range Square-Law Diode Detector of Ka Band Ka波段宽带、大动态平方律检波器的研制
Monte Carlo Calculation and Experiment Study on γ-ray Sensitivity of Vacuum Diode Detector 真空型康普顿探测器γ灵敏度的M.C模拟计算与实验研究
This paper introduces a new method to measure the intensity distribution of single seam diffraction by replacing the silicon photocell and light activated diode with light activated triode. A Low Noise and High Sensitive Photo Diode Detector Used in Tokamak Visible Light Measurement 利用光敏三极管代替硅光电池和光敏二极管来测试单缝和双缝衍射的光强分布。测量托卡马克可见光谱辐射的低噪声、高响应光敏二极管探测器
RP-HPLC Diode Array Detector for Determination of the Related Substances in the Temozolomide Hexyl Ester 反相离子对色谱二极管阵列检测器测定替莫唑胺酯原料的有关物质
A diode array detector ( DAD) with a full closed optical system was developed for high performance liquid chromatography. 研制了一种全封闭光学系统的高效液相色谱二极管阵列检测器。
Study is concerned with application of multivariate curve resolution with alternating least squares ( MCR-ALS) methods to both simulated and experimental data. The experimental data are from capillary electrophoresis with diode array detector ( CE-DAD). 通过对模拟数据和高效毛细管电泳实验数据的分析,讨论了多元曲线分辨-交替最小二乘方法(MCR-ALS)在毛细管电泳-二极管阵列检测(CE-DAD)联用数据分辨中的应用。
Determination of Benzoyl Peroxide in Flour and Flour Products with Diode Array Detector of High Performance Liquid Chromatography 面粉及面制品中过氧化苯甲酰的二极管阵列检测-高效液相色谱测定法
A method was developed for the simultaneous determination of illicit drugs clenbuterol hydrochloride and salbutamol in feed by HPLC with diode array detector ( DAD). 建立了用液相色谱法同时测定饲料中违禁药物盐酸克伦特罗、沙丁胺醇含量的方法;
A signal processing card was designed for connecting diode array detector ( DAD) of HPLC with computer through PC bus. 研制了一种基于PC总线连接二极管阵列检测器与计算机的信号处理卡。
Using reversed-phase chromatographic column and diode array detector, content of imidacloprid and pyridaben in their water soluble powder was measured with high effective liquid chromatography. 采用高效液相色谱法,使用反相色谱柱和二极管阵列检测器测定吡·哒可湿性粉剂中吡虫啉和哒螨灵的含量。
Based upon the method of moments, the detection behavior of a microwave diode detector is analyzed. 基于矩量法技术对微波二极管检波器的检波特性进行了分析。
The microwave characteristics of the low-barrier Schottky diode detector is studied in this paper. 对低势垒肖特基二极管检波器进行了微波特性分析,给出了小信号情况下的检波特性。
HPLC coupled with photo diode array detector had been successfully used to determine the content of astragaloside in health food by applying Waters Nova-Pak C18 column with a mobile phase of acetonitrile-water ( volume ratio being 1:2). UV detection was performed at 227 nm. 以WatersNova-PakC(18)柱为色谱柱,乙腈-水(体积比为1:2)为流动相,Waters-2996二极管阵列检测器为检测器,对保健食品中的黄芪甲甙进行高效液相色谱分析。
Design of a signal processing card for diode array detector and development of its virtual device driver 二极管阵列检测器信号处理卡的研制及其虚拟设备驱动程序的开发
Determination of Germanium by Flow Injection-Spectrophotometry with CCD Diode Array Detector 测定锗的二极管阵列检测-流动注射分光光度法
Theoretical Analysis and Development of the Schottky Diode Detector Used in Microwave Power Sensor 肖特基二极管检波器用于微波功率探头的理论分析与研制
The system which utilizing a Gunn diode emitter and unbiased Schottky diode detector was compact, simple and portable. 该系统采用耿氏二极管作发射器,无偏置肖特基二极管作探测器,具有小型、简单和便携的特点。
Design of dual beam diode array detector 双光束光电二极管阵列检测器的设计
Objective: To explore a rapid and sensitive method for creatinine determination by flow injection analysis with charge coupled device ( CCD) diode array detector. 目的:研究流动注射-CCD二极管阵列检测分光光度法测定尿中肌酐含量的方法。
A new method calibrating diode detector nonlinearity 修正晶体检波器非线性特性的新方法
In this paper, the theory and simulation study of PIN diode detector provides some practical significance and reference value to PIN diode detector with high sensitivity. 本文对PIN二极管快中子探测器的理论和模拟的研究,对实际制备高灵敏度的PIN二极管探测器具有一定的现实意义和参考价值。
In this thesis, high performance liquid chromatography ( HPLC) was applied to determine the contents of active components and to establish its chromatographic fingerprint in Traditional Chinese Medicine ( TCM) by electrochemical detector ( ECD) and diode array detector ( DAD). 本论文采用二极管阵列检测器和电化学检测器,研究了中药活性成分含量测定的高效液相色谱方法及其指纹图谱。
In this paper, the control from the chemical reaction and gas chromatography-mass spectrometry ( GC-MS) and high performance liquid chromatography/ diode array detector ( HPLC/ DAD) combined with two aspects of the 4-amino-azobenzene and detection methods. 该文从化学反应条件的控制和气相色谱-质谱(GC-MS)和高效液相色谱/二极管阵列检测器(HPLC/DAD)联用两方面,探讨了4–氨基偶氮苯的检测方法。