Gas chromatography – Applied mass spectrometry
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- Gas chromatography with flame ionization detector (GC-FID)
- Gas chromatography–mass spectrometry:
- Electron ionization (GC-MS(EI))
- Positive chemical ionization (GC-MS(CI)).
- Negative chemical ionization (GC-MS(NCI)).
- Direct sample introduction probe (DIP-MS).
- Gas chromatography–mass spectrometry (VOCs):
- Headspace (HS-GC-MS(EI)).
- Solid-phase microextraction (SPME-GC-MS(EI, CI, NCI)).
- Identification of compounds in complex mixtures using mass spectra.
- Quantitative analysis of volatile and semi-volatile compounds in different matrices.
- Characterization of mass spectra (fragmentation analysis).
- Sample treatment (extraction, purification, derivation).
- Method development and/or validation.
- Determination of trihalomethanes in water.
- Determination of residual solvents in synthetic products.
- Volatile components in various matrices (blood derivatives, dairy products, plant extracts, tissues, resins, paints, cables, cleaning products, etc.)
- Parabens in cosmetic products.
- Identification of impurities in synthetic products.
- Detection of semi-volatile organic contaminants (PAHs, OPs, OCs, PCBs, triazines) in water, soils, and sediment.
- Determination of VOCs and oils in recovered CO2 samples.
- Study of fatty acids (FAMEs) and sterols.
- Study of glycols.
- Presence of lubricants in different components.
- Development and validation of GC-MS analysis methods.
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