منابع مشابه
Thin-layer Chromatography of Lipids
There has been a tendency to discount thin-layer chromatography (TLC) in recent years because of the availability of high-performance liquid chromatography (HPLC) methods that appeared to offer greater versatility and ease of quantification, amongst other reasons. However, TLC has made a comeback, largely because of the high reproducibility and lower costs of commercial pre-coated plates. It is...
متن کاملThin-layer chromatography of tissue lipids without extraction.
Frozen tissue sections were applied directly to silica gel plates, and the lipids were separated by developing the plates in different solvent systems. Quantitation of the lipid classes was achieved by direct transmission densitometry after the plates were treated with a chromic acid-sulfuric acid spray.
متن کاملTwo dimensional thin-layer chromatography of polar lipids.
A two-dimensional thin-layer chromatographic system that separates all of the known polar lipids of milk and mammary tissue is described. The compositions of phospholipids of milk and of the mammary tissue from which the milk was derived are presented.
متن کاملSeparation of plasma lipids by thin-layer chromatography.
A rapid comprehensive thin-layer chromatographic separation of the major plasma lipid classes on commercial silicic acid glass fiber paper is described. For screening purposes, oxidized fractions are rapidly visualized for qualitative interpretation. Standard colorimetric procedures for each lipid class are per formed upon the migration areas cut from the strips. This provides quantitative mea...
متن کاملThin-Layer (Planar) Chromatography
phy 665: 243. Junk GA, Richard JJ, Grieser MD et al. (1974) Use of Macroreticular resins in the analysis of water for trace organic contaminants. Journal of Chromatography 99: 745. Puig D and BarceloH D (1995) Off-line and on-line solidphase extraction followed by liquid chromatography for the determination of priority phenols in natural waters. Chromatographia 40: 435. Puig D and BarceloH D (1...
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ژورنال
عنوان ژورنال: SEIBUTSU BUTSURI KAGAKU
سال: 1966
ISSN: 0031-9082,1349-9785
DOI: 10.2198/sbk.12.17