Permanent sensitive stain for choline-containing phospholipids on thin-layer chromatograms

[摘要] The phosphomolybdic blue stain for choline of Levine and Chargaff can be used for detection of small amounts of choline-containing phospholipids on thin-layer chromatograms if they are first fixed with polyvinyl propionate to permit a washing step.

[关键词] phospholipids;choline-containing;detection;thin-layer chromatography;phosphomolybdic blue;“Neatan” fixing