Physicochemical Measurements: Gas Chromatography

نویسنده

  • J. R. Conder
چکیده

Ando T, Hasegawa Y and Uchiyama M (1986) Separation of lepidopterous sex-pheromones by reversed-phase thin-layer chromatography and high-performance liquid-chromatography. Agricultural and Biological Chemistry 50: 2935. Bertsch WS, Hara S, Kaiser RE and Zlatkis A (eds) (1987) Instrumental HPTLC. Heidelberg: HuK tig. Cammaerts-Tricot M-C, Morgan ED and Tyler RC (1977) Isolation of the trail pheromone of the ant Myrmica rubra. Journal of Insect Physiology 23: 421. Chase J, Touhara K, Prestwich GD et al. (1992) Biosynthesis and endocrine control of the production of the German-cockroach sex-pheromone 3,11-dimethylnonacosan-2-one.Proceedings of the National Academy of Sciences of the USA 89: 6050. Fell RD (1996) Thin layer chromatography in the study of entomology. In: Fried B and Sherma J (eds) Practical Thin-layer Chromatography, ch. 5, p. 71. Boca Raton: CRC Press. Hurter J, Boller EF, Stadler E et al. (1987) Ovipositiondeterrent pheromone in Rhagoletis cerasi L. } puriRcation and determination of the chemical constitution. Experientia 43: 157. Katsel PL, Dmitrieva TM, Valeyev RB and Koslov YP (1992) Sex pheromones of male yellowRn Baikal sculpin (Cottocomephorus grewingki) } isolation and chemical studies. Journal of Chemical Ecology 18: 2003. Kuwahara Y, Sato M, Koshii T and Suzuki T (1992) Chemical ecology of astigmatid mites. 32. 2-Hydroxy-6-methyl-benzaldehyde, the sex-pheromone of the brown-legged grain mite Aleuroglyphus ovatus (Troupeau) (Acarina: Acaridae). Applied Entomology and Zoology 27: 253. Lepri L (1997) Enantiomer separation by thin layer chromatography. Journal of Planar Chromatography 10: 320. Lessman CA (1991)Metabolism of progesterones during in vitro meiotic maturation of follicle-enclosed oocytes of the goldRsh (Carassius auratus). Journal of Experimental Zoology 259: 59. Poddar-Sarkar M (1996) The Rxative lipid of tiger pheromone. Journal of LipidMediators and Cell Signalling 15: 89. Sherma J and Freid B (eds) (1991)Handbook of Thin-layer Chromatography. New York: Marcel Dekker. Somsen GW, Morden W and Wilson ID (1995) Planar chromatography coupled with spectroscopic techniques. Journal of Chromatography A 703: 613. Wall PE (1997) Argentation thin layer chromatography. Journal of Planar Chromatography 10: 4. Wilson ID (1996) Thin-layer chromatography: a neglected technique. Therapeutic Drug Monitoring 18: 484. Wilson ID and Morden W (1996) Advances and applications in the use of HPTLC-MS-MS. Journal of Planar Chromatography 9: 84.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Measurement of Thermodynamic Equilibria by Chromatography

After a brief recall of the chromatographic principles, t h e different applications of gas chromatographic measurements of thermodynamic equilibria were reviewed. Gas and liquid chromatographies are now well known and elegant methods for measuring the physicochemical properties and phase equil ibrium thermodynamic constants. Although fundamentally a dynamical method and mostly known as a power...

متن کامل

Evaluation of Rate Coefficients and Diffusion Coefficients of Evaporated n-Heptane using RF-GC Methodologies

The cases of environmental contamination and toxicity originated from liquid pollutants are increasing from time to time. A fast and accurate technique is needed to study the physicochemical properties of respective liquid pollutants. Reversed-flow gas chromatography, which is a sub-technique of inverse gas chromatography, is an experimental arrangement simulating a simple model for the action ...

متن کامل

Physicochemical Characterization of Seed Oil of Jatropha Curcas L.collected from Dehradun (uttarakhand) India

To study oil contents and fatty acid composition among the samples of Jatropha curcas L. seeds were collected from Dehradun, Uttarakhand. Soxhlet extraction method and gas chromatography (GC) were employed to determine the oil contents of Jatropha seeds and the fatty acid composition of Jatropha oil. The seed oil contents (dry basis) was 46.27% .Physicochemical properties shows acid value (36.4...

متن کامل

Analysis of Diffusion Coefficient using Reversed-Flow Gas Chromatography-A Review

Problem statement: Since the earliest publication on the technique, Reversed-Flow Gas Chromatography (RF-GC) has been used to determine physicochemical properties by measuring the value of one in the presence of another. The method is precise, accurate and simple compared to other conventional techniques. Approach: The experimental setup consists of a small modification of a commercial gas chro...

متن کامل

Pharmaceutical Applications of Inverse Gas Chromatography

Inverse gas chromatography (IGC) represents a unique refinement of a classic chromatographic method has the potential to unlock some of the more difficult to measure physicochemical properties of pharmaceutical materials such as powder surface energies, acid/base/polar functionality of surfaces, diffusion kinetics, solubility parameters, surface heterogeneity and phase transition temperatures/h...

متن کامل

Inverse gas chromatography in characterization of surface

Inverse gas chromatography (IGC) has become an accurate, reliable and fast method for the physicochemical characterization of polymers and their blends, fibers, modified silica and other surfaces, surfactants, as well as, commercial stationary phases and their mixtures and petroleum pitches, heavy residues of oil distillation. Possibilities of application of inverse gas chromatography in the ch...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2003