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| 1 | 液相色谱-大气压光电离/质谱测定鱼肉中的氯霉素残留显示文摘用液相色谱 大气压光电离质谱开发出测定鱼肉中氯霉素的方法 .为优化大气压光电离子 (APPI)考察了几种离子源参数 .使用该参数 ,得到了简单的质谱图和对应于 [M H]- 的强信号 .样品用乙酸乙酯萃取并挥发至干 ,然后用乙腈和正己烷通过液液分配进行纯化 .对于加入量为 0 1— 2ng·g- 1 的样品 ,小鲱肉和比目鱼肉中氯霉素的平均回收率分别为 89 3%— 1 0 2 5 %和 87 4%— 94 8% .小鲱肉和比目鱼肉中氯霉素残留的检测极限 (信噪比 =3)分别为 0 2 7ng·g- 1 和 0 1 0ng·g- 1 . | Masahiko Takino Shigeki Daishima | 2003 | 环境化学2003，22，6： | 4 |
| 2 | 用液相色谱—大气压光离子质谱(LC-APPI-MS)测定鱼肉中的氯霉素显示文摘用液相色谱-大气压光离子质谱开发出测定鱼肉中的氯霉素抗生素的方法。为优化APPI,考察了几种离子源参数。使用该优化参数,得到了简单的质谱图和对应于[M-H]-的强信号。样品用乙酸乙酯萃取并挥发至干,然后用乙腈和正己烷通过液液分配进行纯化。对于加入量为0.1~2ng/g的样品,小鲱肉和比目鱼肉中氯霉素的平均回收率分别为89.3%~102.5%和87.4%~94.8%。小鲱肉和比目鱼肉中氯霉素的检测极限(信噪比=3)分别为0.27和0.10ng/g。 | Masahiko Takino Shigeki Daishima | 2004 | 食品科学2004，25，2： | 3 |
| 3 | Determination of chloramphenicol residues in fish meats by liquid chromatography-atmospheric pressure photoionization mass spectrometry显示文摘 | Masahiko Takino Shigeki Daishima Taketoshi Nakahara | 2003 | Journal of Chromatography A2003，1011，： | 1 |
| 4 | Simultaneous determination of 22 volatile organic compounds, methyl -tert-butyl ether, 1, 4-dioxane, 2-methylisoborneol and geosmin in water by headspace solid phase microextraction-gas 显示文摘 | Sadao Nakamura Shigeki Daishima | 2005 | Analytica Chimica Acta2005，548，： | 1 |
| 5 | Simultaneous determination of 22 volatile organic compounds, methyl-tert-butyl ether, 1,4-dioxane, 2-methylisoborneol and geosmin in water by headspace solid phase microextraction-gas chromatography-mass spectrometry显示文摘 | NAKAMURA S DAISHIMA S | 2005 | Analytica Chimica Acta2005，548，12： | 1 |
| 6 | Determination of diquat and paraquat in water by liquid chromatography/electrospray-mass spectrometry using volatile ion-pairing reagents显示文摘 | Takino M Daishima S Yamaguchi K | 2000 | Anal Sci2000，16，： | 1 |
| 7 | Determination of chlo- ramphenicol residues in fish meats by liquid chromatogra- phy atmospheric pressure photoionization mass spectrome-try显示文摘 | Takino M Daishima S Nakahara T | 2003 | Chromatogr A2003，1011，： | 1 |
| 8 | Determination of perfluorooctane sulfonate in river water by liquid chromatography/atmospheric pressure photoionization mass spectrometry by automated on-line extraction using turbulent flow chromatography 显示文摘 | Takino M Daishima S Nakahara T | 2003 | Rapid Commun Mass Spectrom2003，17，： | 1 |
| 9 | Simultaneous determination of64 pesticides in river water by stir bar sorptiveextraction and thermal desorption-gas chromatography-mass spectrometry 显示文摘 | Nakamura S Daishima S | 2005 | Analytical and BioanalyticalChemistry2005，382，1： | 1 |
| 10 | Determination of chloramphenicol residues in fish meats by liquid chromatography–atmospheric pressure photoionization mass spectrometry显示文摘 | Masahiko Takino Shigeki Daishima Taketoshi Nakahara | 2003 | Journal of Chromatography A2003，，1： | 1 |
| 11 | Liquid chromatography/ mass spectrometric determination of patulin in apple juice using atmospheric pressure photoionization 显示文摘 | Takino M Daishima S Nakahara T | 2003 | Rapid Communications in Mass Spectrometry2003，17，17： | 1 |
| 12 | Simultaneous determination of 22 volatile organic compounds,methyl-tert-butyl ether,1,4-dioxane,2-methyli-sobomeol and geosmin in water by headspace solid phase microextractiongas chromatography-mass spectrometry显示文摘 | NAKAMURA S DAISHIMA S | 2005 | Analytica Chimica Acta2005，548，： | 1 |
| 13 | Analysis of waterborne paints by gas chromatography-mass spectrometry with a temperature-programmable py- rolyzer显示文摘 | Nakamura S Takino M Daishima S | 2001 | J Chromatogr A2001，912，2： | 1 |
| 14 | Determination of Diquat and Paraquat in Water by Liquid Chromatography/ Electrospray-Mass Spectrometry Using Volatile Ion-Pairing Reagents显示文摘 | Takino M Daishima S Yamaguchi K | 2000 | Anal Sci2000，16，： | 1 |
| 15 | Determination of piquat and paraquat in water by liquid chromatography/electrospray-mass spectrometry using volatile ion-pairing reagents显示文摘 | Takino M Daishima S Yamaguchi K | 2000 | Anal Sci2000，16，： | 1 |
| 16 | Determination of chloramphenicolresidues in fish meats by liquid chromatography-atmospheric pres-sure photoionization mass spectrometry显示文摘 | Takino M Daishima S Nakahara T | 2003 | Journal of Chromatogra-phy A2003，1011，12： | 1 |
| 17 | Determination of chloram pH enieol residues in fish meats by liquid chromatography-atmospheric pressure photoionization mas spectrometry显示文摘 | Takino M Daishima S Nakahara T | 2003 | J Chromatogr A2003，5，1： | 1 |
| 18 | Determination of chloramphenicol residues in fish meats by liquid chromatography-atmospherlc pressure photoionization mass spectrometry显示文摘 | Takino M Daishima S Nakahara T | 2003 | J Chrematogr A2003，1011，： | 1 |
| 19 | Determination of chloramphenicol residues in fish meats by liquid chromatography atmospheric pressure photoionization mass spectrometry显示文摘 | Takino M Daishima S Nakahara T | 2003 | J Chromatogr A2003，1011，12： | 1 |
| 20 | Simultaneous determination of alkylphenols and bisphenol A in river water by stir bar sorptive extraction with in situ acetylation and thermal desorption-gas chromatography-mass spectrometry 显示文摘 | Nakamura S Daishima S | 2004 | Journal of Chromatography2004，1038，12： | 1 |
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