Focal Point: Hyphenated Mass Spectrometry: A. Liquid Chromatography – Mass Spectrometry
The identification of unknown compounds is essential in a wide variety of research areas and especially so in environmental analysis. Combining liquid chromatography with tandem mass spectrometry today allows the identification of substances that were not amenable to classical techniques....
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| Format: | Article |
| Language: | deu |
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Swiss Chemical Society
2003-01-01
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| Series: | CHIMIA |
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| Online Access: | https://chimia.ch/chimia/article/view/3655 |
| _version_ | 1798014350899806208 |
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| author | W. Giger |
| author_facet | W. Giger |
| author_sort | W. Giger |
| collection | DOAJ |
| description |
The identification of unknown compounds is essential in a wide variety of research areas and especially so in environmental analysis. Combining liquid chromatography with tandem mass spectrometry today allows the identification of substances that were not amenable to classical techniques.
Environmental toxicologists and chemists increasingly focus on chemicals that can potentially cause adverse effects in organisms and humans. Since effect concentrations are often very low, but also because the matrix can affect the sensitivity, selective enrichment has become a popular tool
for sample clean-up and lowering the limit of detection. Advances in environmental analysis, including techniques based on molecular recognition for selective enrichment or effect-oriented research were presented in this session.
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| first_indexed | 2024-04-11T15:17:18Z |
| format | Article |
| id | doaj.art-8919bd6e8f754365b3ee67bfefe0e0b3 |
| institution | Directory Open Access Journal |
| issn | 0009-4293 2673-2424 |
| language | deu |
| last_indexed | 2024-04-11T15:17:18Z |
| publishDate | 2003-01-01 |
| publisher | Swiss Chemical Society |
| record_format | Article |
| series | CHIMIA |
| spelling | doaj.art-8919bd6e8f754365b3ee67bfefe0e0b32022-12-22T04:16:28ZdeuSwiss Chemical SocietyCHIMIA0009-42932673-24242003-01-01571-210.2533/000942903777679730Focal Point: Hyphenated Mass Spectrometry: A. Liquid Chromatography – Mass SpectrometryW. Giger The identification of unknown compounds is essential in a wide variety of research areas and especially so in environmental analysis. Combining liquid chromatography with tandem mass spectrometry today allows the identification of substances that were not amenable to classical techniques. Environmental toxicologists and chemists increasingly focus on chemicals that can potentially cause adverse effects in organisms and humans. Since effect concentrations are often very low, but also because the matrix can affect the sensitivity, selective enrichment has become a popular tool for sample clean-up and lowering the limit of detection. Advances in environmental analysis, including techniques based on molecular recognition for selective enrichment or effect-oriented research were presented in this session. https://chimia.ch/chimia/article/view/3655Estrogenic compoundsLiquid chromatographyMass spectrometrySelective enrichmentTandem msTime of flight ms |
| spellingShingle | W. Giger Focal Point: Hyphenated Mass Spectrometry: A. Liquid Chromatography – Mass Spectrometry CHIMIA Estrogenic compounds Liquid chromatography Mass spectrometry Selective enrichment Tandem ms Time of flight ms |
| title | Focal Point: Hyphenated Mass Spectrometry: A. Liquid Chromatography – Mass Spectrometry |
| title_full | Focal Point: Hyphenated Mass Spectrometry: A. Liquid Chromatography – Mass Spectrometry |
| title_fullStr | Focal Point: Hyphenated Mass Spectrometry: A. Liquid Chromatography – Mass Spectrometry |
| title_full_unstemmed | Focal Point: Hyphenated Mass Spectrometry: A. Liquid Chromatography – Mass Spectrometry |
| title_short | Focal Point: Hyphenated Mass Spectrometry: A. Liquid Chromatography – Mass Spectrometry |
| title_sort | focal point hyphenated mass spectrometry a liquid chromatography mass spectrometry |
| topic | Estrogenic compounds Liquid chromatography Mass spectrometry Selective enrichment Tandem ms Time of flight ms |
| url | https://chimia.ch/chimia/article/view/3655 |
| work_keys_str_mv | AT wgiger focalpointhyphenatedmassspectrometryaliquidchromatographymassspectrometry |