Because the chip is connected to a quartz capillary, the electrophoresis on the chip can be directly detected by a UV absorption detector.
由于该芯片本身带有一根石英毛细管,所以紫外吸收检测器可以直接对其进行电泳检测。
Objective to determine 12 organochlorine pesticide residues in the Radix Rehmanniae preparata by the capillary gas chromatography with the electron capture detector (CGC-ECD).
目的对熟地中12种有机氯农药的毛细管气相色谱测定方法的研究。
The TDI and internal standard chemicals can be separated better and the side reaction is reduced at lower column temperature by use of SE54 capillary column and FID detector.
选用SE54型毛细管柱、氢火焰离子化检测器,以三氯代苯为内标物,采用较低的柱温,使内标物与TDI更好地分离,减少了副反应的发生。
Using GC method for quantitative analysis of borneol in Zhenshiming eye drops with SE-54 capillary column, FID as the detector.
选择SE-54毛细管柱、FID检测器;以水杨酸甲酯为内标物,采用内标法测定珍视明滴眼液中冰片的含量。
METHODS the samples were injected into DM-624 capillary column by headspace sampler and analysed with FID detector using methanol as the internal standard.
方法用DM- 624毛细管气相色谱柱,顶空进样法,FID检测器,以甲醇为内标进行测定。
A method for the determination of metofluthrin TC by GC with HP-5 capillary column, diisobutyl phthalate as internal standard and FID detector was described.
本文采用气相色谱法,用HP-5毛细管柱,以邻苯二甲酸二异丁酯为内标物,用氢火焰离子化检测器对甲氧苄氟菊酯进行定性定量分析。
Detector is an important component of integrated capillary electrophoresis chips; its sensitivity and precision have direct influence on the performance of chips.
检测器是毛细管电泳的重要组成部分,它的灵敏度、精度直接了影响芯片性能的发挥。
Chromatography condition: SHIMADZU GC2010 chromatography with flame photometric detector, DB-17 capillary column.
色谱分离条件:岛津gc2010气相色谱仪,火焰光度检测器,DB—17毛细管色谱柱。
The separation and detection of main components vitamin B1, B12, B6 and C in compound vitamin B tablet are reported by home _ made capillary electrophoresis apparatus with electrochemical detector.
采用高效毛细管电泳-电化学检测法同时测定复方维生素B片中的主要成分维生素B1、B12、B6和C的含量;
The characteristics flavoring compositions in liquor were determined by capillary column gas chromatography with FID detector simultaneously.
采用毛细管气相色谱法同时测定白酒中特征性香气成分。
METHODS The samples were injected into HP-624 capillary column by headspace sampling and analyzed by using n-propanol as internal standard with FID detector.
方法采用HP- 624毛细管柱,顶空进样法,FID检测器,以正丙醇为内标进行测定。
Using GC method for quantitative analysis of borneol in Zhenshiming eye drops with SE-54 capillary column, FID as the detector.
选择SE-54毛细管柱、FID检测器;以水杨酸甲酯为内标物,采用内标法测定珍视明滴眼液中冰片的含量。
The HP 1 capillary column and NPD detector were used to ensure the separate of low molecular weight amines and the high sensitivity of the quantitative analysis.
同时选用HP -1大口径毛细管柱及NPD检测器分析,既保证了各低分子量胺类物质的分离,又保证定量分析的高灵敏度。
A gas chromatograph with a capillary column coupled to a mass spectrometric detector is used for the analysis.
本分析使用了具有偶合质谱检测器毛细管柱的气相色谱。
A capillary GC method with FID detector for the determination of residual organic solvents ethanol, isopropanol, dichloromethane, n-hexane, tetrahydrofuran, DMF and dimethyl malonate was established.
建立了毛细管气相色谱法测定甲磺酸齐拉西酮中残留溶剂乙醇、异丙醇、二氯甲烷、正己烷、四氢呋喃、D MF、丙二酸二甲酯的残留量。
Methods: The samples were injected into HP-INNOWAX capillary column by headspace sampler and analyzed with FID detector using standard addition method.
方法:采用顶空毛细管气相色谱法,以标准溶液加入法测定三七提取物中有机溶剂残留量。
Organic phosphorus by acetone extraction, gel column chromatography purification, HP-5 silica capillary column chromatography, flame-ray detector.
有机磷经丙酮提取,凝胶层析柱净化,HP - 5石英毛细管色谱柱分离,火焰光检测器检测。
Methods:The samples were injected into HP-5 capillary colnmn by head- space sampler and analysed with FID detector with standard addition method.
方法:用 HP-5毛细管气相色谱柱,顶空进样,FID检测器,以标准溶液加入法进行计算。
The neutral coated capillary and 4% linear polyacrylamide gel buffer were used, and the wave length of ultraviolet detector was 254 nm.
电泳采用中性毛细管涂层柱和4%线性聚丙烯酰胺凝胶电泳缓冲液,紫外检测仪检测。
A new apparatus for capillary electrophoresis with in-column amperometric detector was described.
介绍了一种新的毛细管电泳柱上安培检测装置。
A new apparatus for capillary electrophoresis with in-column amperometric detector was described.
介绍了一种新的毛细管电泳柱上安培检测装置。
应用推荐