Книга: Ahmed Merza Hamza,Shahbaz Ahmed Maki and Thualfeqar Ghanim Al-Mohanna «High Performance Liquid Chromatography»
Производитель: "LAP Lambert Academic Publishing" New stationary phases for high performance liquid chromatography has been prepared by the reaction of Bromophenol blue salt solution with Amberlite CG-400 (Cl-) resin . The stability of the new attached functional group on the resin was studied against different solvents such as benzene, ethanol, acetonitrile, acetone, methanol, chloroform, and petroleum ether as well as NaOH and HCl solutions. The new prepared resin was found stable and no depletion of the Bromophenol blue moity from the resin was noticed with the above materials . The FTIR analysis has configured the attachment of Bromophenol on the resin as well as the physical appearance of the new resins. The new stationary phase has been packed into stainless steel column. The resin capacity of newly prepared resin has calculated. The resin capacity for the Amberlite- bromophenol blue salt was found to average 5. 27 meq./g which is more than the Amberlite resin, 3. 95 meq./g. ISBN:9783659170461 Издательство: "LAP Lambert Academic Publishing" (2012)
ISBN: 9783659170461 |
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См. также в других словарях:
High-performance liquid chromatography — An HPLC. From left to right: A pumping device generating a gradient of two different solvents, a steel enforced column and an apparatus for measuring the absorbance. Acronym HPLC Classification Chromatography … Wikipedia
High performance liquid chromatography — Infobox chemical analysis name = High performance liquid chromatography caption =A HPLC. From left to right: A pumping device generating a gradient of two different solvents, a steel enforced column and an apparatus for measuring the absorbance.… … Wikipedia
High Performance Liquid Chromatography — Hochleistungsflüssigkeitschromatographie (engl. high performance liquid chromatography, HPLC) in den Anfangszeiten dieser Technik auch Hochdruckflüssigchromatographie (engl. high pressure liquid chromatography) genannt ist eine analytische… … Deutsch Wikipedia
high performance liquid chromatography — efektyvioji skysčių chromatografija statusas T sritis chemija apibrėžtis Skysčių chromatografijos metodas, kai judančioji fazė spaudžiama per chromatografinę kolonėlę dideliu slėgiu. atitikmenys: angl. high performance liquid chromatography; high … Chemijos terminų aiškinamasis žodynas
high-performance liquid chromatography — high per·for·mance liquid chromatography pə(r) fȯr mən(t)s n liquid chromatography in which the degree of separation is increased by forcing a solvent under pressure through a densely packed adsorbent abbr. HPLC called also high pressure liquid… … Medical dictionary
high-performance liquid chromatography — noun : liquid chromatography in which the degree of separation is increased by forcing a solvent under pressure through a densely packed adsorbent abbreviation HPLC; called also high pressure liquid chromatography … Useful english dictionary