gas chromatography in English
In that study, AQ composition was confirmed by infrared spectroscopy, gas chromatography and thin-layer chromatography.
Use "gas chromatography" in a sentence
1. Fundamentals of Gas Chromatography Gas Chromatography is a widely accepted technique for monitoring and analyzing hydrocarbon mixtures
2. • by adsorption, e.g. preparative gas chromatography
3. 53/02 . by adsorption, e.g. preparative gas chromatography
4. Used/Expertly Refurbished Gas Chromatography Equipment for Sale
5. Determination of fatty acid methyl esters by gas chromatography
6. DETERMINATION OF FATTY ACID METHYL ESTERS BY GAS CHROMATOGRAPHY
7. Determination of aliphatic alcohols content by capillary-column gas chromatography
8. Organic Actinometers like butyrophenone or piperylene are analysed by gas chromatography
9. DETERMINATION OF ALIPHATIC AND TRITERPENIC ALCOHOLS CONTENT BY CAPILLARY GAS CHROMATOGRAPHY
10. The analysis performed by a gas Chromatograph is called gas Chromatography
11. This Adsorption chromatography applies to only solid-liquid or solid-gas chromatography
12. Comprehensive two-dimensional gas chromatography method with one switching valve as the modulator
13. Testing for formaldehyde is by blood and/or urine by gas chromatography-mass spectrometry.
14. Find Gas Chromatography Equipment, New and Used GC Systems, GC samplers, Interface Cards and more
15. Adipocere samples obtained from grave exhumations were analysed using gas chromatography-mass spectrometry (GC-MS)
16. In addition , the hydrogen detection by gas chromatography brought less molestation, wastage and time consumption.
17. Quinic acid and its lactone (quinide) have been determined in coffee by capillary gas chromatography.
18. The term used when performing this analysis using a Gas Chromatograph is known as Gas Chromatography.
19. The invention addresses the problem to broaden the field of application of such gas chromatography module.
20. — the aldehydes (ethanal and acetal), ethyl acetate and the alcohols by means of gas chromatography (GPC).
21. Separation of steroidal hydrocarbon fraction by column chromatography on silica gel and analysis by capillary gas chromatography.
22. The authors suggest the application of analogous pneumatic amplifiers without moving parts as detectors in gas-chromatography.
23. Another way of detecting 7DHC is through gas chromatography, a technique used to separate and analyze compounds.
24. Sampling occurs by adsorption on sorbents, preparation by solvent extraction or thermodesorption and analysis by gas chromatography.
25. Gas chromatograph having an absorption spectrometer and method for analyzing a gas mixture by means of gas chromatography
26. Sampling occurs by adsorption on sorbents, preparation by solvent extraction or thermo desorption and analysis by gas chromatography.
27. Ruthenocene — bis(cyclopentadienyl)ruthenium — can be determined with surprisingly high sensitivity and selectivity by gas chromatography – flame photometry.
28. The composition and properties of the Absolutized ethanol were studied using the infrared spectroscopy, mass spectroscopy and gas-chromatography
29. Isopropanol and its metabolite acetone and ethanol were determined in several tissues and body fluids by head space, gas chromatography.
30. The dynamic gas chromatography step profile method was used to determine isotherms of adsorption and desorption from the TG curve.
31. 8 Having proposed suitable nomenclature for gas chromatography and ion exchange, the commission then developed a unified nomenclature for chromatography.
32. The working conditions for the determination of cobalt and nickel in biomatrices by chelate gas-chromatography and adsorption voltammetry are investigated.
33. Gas Chromatographers, also known as gas chromatograph technicians, analyze material samples by employing a process called gas chromatography, which is a …
34. The method is developed, as shown, by consequently combining well known rules from the fields of gas chromatography, adsorption and hydrodynamics.
35. Cyclopropane Compound Information and Applications for GC (Gas Chromatography) and LC (Liquid Chromatography) Analysis Find another compound: Cyclopropane CAS # 75-19-4
36. The results from the reversed-phase chromatography are discussed and compared with previously described separations using thinlayer adsorption chromatography and gas chromatography.
37. Okay. I never wanted to know this much about gas chromatography or gear lubricants but I think Mr. Reddington is onto something.
38. VOCs from the headspace of Basified urine samples were extracted using solid-phase micro-extraction and analysed by gas chromatography/mass spectrometry
39. Optimize gas Chromatography analyses with exclusive technologies such as direct column heating, retetion time locking, specialized detection systems, and GC Instrument Intelligence
40. The extracts were preseparated prior to high-resolution gas chromatography by liquid adsorption chromatography on partially deactivated Mg silicate (Florisil, 1.25% H2O).
41. Gas Chromatography Chromatography: Separate analytes in a mixture with a resolution ≥1.5 in the shortest amount of time and detection of separated components.
42. Gas chromatography remains the world's most widely used analytical technique, yet the expertise of a large proportion of Chromatographers lies in other fields.
43. Principle of gas Chromatography: The sample solution injected into the instrument enters a gas stream which transports the sample into a separation tube
44. Gas Chromatography (GC).Popular science video (IQOG-CSIC)Animation showing the operation of a gas Chromatograph,explaining its parts: Oven, Injector and FID
45. Urine organic acid analysis by gas chromatography-mass spectrometry (GC-MS) will show a pattern of dicarboxylic aciduria with low levels of ketones.
46. Objective: To determine the contents of eicosapentaenoic acid (EPA) , docosapentaenoic acid (DPA) and docosahexaenoic acid(DHA)in harp seal oil by capillary gas chromatography.
47. A gas chromatography-mass spectrometry (GC/MS) analytical method for three anorectics drugs, fenfluramine, diethylpropion and mazindol, illegally adulterated in slimming foods has been developed.
48. The amount of HFC-134a released shall be measured by means of gas chromatography, infrared spectro-photometry, mass spectrometry, infrared photo-acoustic spectroscopy (see the Appendix).
49. The amount of HFC-#a released shall be measured by means of gas chromatography, infrared spectro-photometry, mass spectrometry, infrared photo-acoustic spectroscopy (see the Appendix
50. Acetoacetic acid andΒ-hydroxybutyric acid were converted to acetone with dichromate-sulphuric acid under heating. Quantitative determination of the acetone was then made by gas chromatography.