Use of rubber columns for the chromatographie separation of triglycerides and other non‐polar compounds

Trowbridge, J. R.; Herrick, Andrew; Bauman, Robert A.

doi:10.1007/bf02667025

Cited by 14 publications

(3 citation statements)

References 4 publications

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“…Ion-exchange columns have been proposed for salting-out chromatography (1857), and rubber (2103) or silanized Celite (171) for reversed-phase partition chromatography. The application of cellulose (2026, 2296), polystyrene crosslinked with divinylbenzene (2088), Sephadex (2238), and methylated Sephadex Addition of traces of 4-methyl-2,6-diierf-butylphenol to solvents prevents autoxidation of lipids during chromatography (2276).…”

Section: Alkaloids Both Macekmentioning

confidence: 99%

Chromatography

Heftmanń¹

1966

Anal. Chem.

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Section: Alkaloids Both Macekmentioning

confidence: 99%

Chromatography

Heftmanń¹

1966

Anal. Chem.

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“…Trowbridge et al (142) rPcoinmended the use of rubber powder chromatographic columns. Swartout and Gross (138) found that triglycerides may be separated by ascending chromatography on uncoated glass fiber filter paper or silica gel coated paper using pyridine-water solvent system.…”

Section: Oils a N D Fatty Acidsmentioning

confidence: 99%

“…Five significant papers concerned the separation of triglycerides. Trowbridge et al (142) recommended the use of rubber powder chromatographic columns.…”

Section: Oils and Fatty Acidsmentioning

confidence: 99%

Coatings

Swann¹,

Adams²,

Esposito³

1965

Anal. Chem.

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Coating and Chemical laboratory, Aberdeen Proving Ground, Md.H E IMPORTANT CONTRIBUTIONS to T the analysis of coating materials as selected by the reviewers since the previous summary (137) are contained in this biennial review. The period covered extends from November 1962 through December 1964, although a few significant foreign publications, located by abstracts, may predate this ccverage. In this attempt to be selective, it is hoped that valuable publicat i m s have not been omitted. Other similar reviews were made within this pericd (102)(103)(104) 106) in addition to home studies of special subjects. The annual revieus of analytical methods for the examination of oils and fatty acids (81, 82) are very comprehensive.Firestone (56) reviewed available methods for analyzing polymerized fats and oils and James (51) prepared a comprehensive revieh of analytical procedures for separating naturally occurring fatty acids including cisand trans-isomers.The fifth edition of "Standard Methods for the Analysis of Oils, Fats and Soaps" (153) has been published and includes a number of physical and chemical test methods not found in the 10-year old fourth edition. Over one-half of the 122 pages of "Prog~ess in the Chemistry of Fats and Other Lipids" (52) are devoted to the applications of gas chromatography in this field.Boekenoogen (15) has edited the first volume of a work surveying the entire field of analysis of oils and fats.h review of the uses of gas liquid chromatography in the field of drying oils was prepared (40) while several reviews (53, 105,118) are concerned with application of gas chromatography to analysis and research in the field of coatings in general. Two new books on the subject of thin layer chromatography (14,113) include methods for separations of such coating materials as oils, fatty acids, plasticizers, and carboxylic acids. Rybicka (119) prepared a survey of thin layer chromatography with special reference to the problems of the paint analyst. A review t,hat also includes some original methods for the analysis of alkyd resins (115) was prepared in which the analyt,ical scheme was divided into physical tests and chemical tests.Two reviews (72, 127) of the analysis of synthetic resins in general were published; the one by Kupfer contains 227 references. Lucchesi (78) prepared a paper on the role of analytical tools in coating research, commenting mostly on the applications of nuclear magnetic resonance, gel permeation c hromatogral ihy , and attenuated total reflectance for surface analysis. Valentine (146) discussed the use of the electron microsope and the Coulter counter, as well as reflectance spectrophotometry for the study of paint films.The Office of Technical Services of the U. S. Department of Commerce prepared a selective bibliography (145) of its available reports on paints and varnishes, collected from 1945 through 1963; unfortunately, however, many available reports on the subject were omitted from the listing. GENERAL ANALYTICAL SCHEMES13y far the greatest nuinber of contributions...

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Fortschritte auf dem Gebiet der Lipoid‐Analyse I: Säulen‐Chromatographie

1970

Fette, Seifen, Anstrichm.

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FortschrittsberichteDie lunge Zrit ve7nnchlnryiglc FcttforJchung hat i n den lctztcn Jahrzchiit~ti (1) t l n u t ilichc For tcchiittc erzicdt, YO dn/< das Schi ifttunc mit dei Publikation der lrfztcn ET r i mgon rchallen kamz Sthi itt hul~eii koniitc. Das Sliidium and die. Druckliyyitig d~r vicls prachigen Lilerntur wurden von standig ncuen Leistungeii iiberholt, wid urnlungreiche W e r k e veralteten, ehe Neuersclieanungen erfafit wet den konnten. Er tollcn &her die ,,Forlschrittsberich/c" dicser Zeitrchrift weiter airsgeJlaltet werden. Die lolgenden Abhandlungcn bettrr wn rach mil d e n Fort tchrittoi auf dcni Gcbicl dei

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Use of rubber columns for the chromatographie separation of triglycerides and other non‐polar compounds

Cited by 14 publications

References 4 publications

Chromatography

Chromatography

Coatings

Fortschritte auf dem Gebiet der Lipoid‐Analyse I: Säulen‐Chromatographie

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