Cumulative CAMAG Bibliography Service CCBS
Our CCBS database includes more than 11,000 abstracts of publications. Perform your own detailed search of TLC/HPTLC literature and find relevant information.
The Cumulative CAMAG Bibliography Service CCBS contains all abstracts of CBS issues beginning with CBS 51. The database is updated after the publication of every other CBS edition. Currently the Cumulative CAMAG Bibliography Service includes more than 11'000 abstracts of publications between 1983 and today. With the online version you can perform your own detailed TLC/HPTLC literature search:
- Full text search: Enter a keyword, e.g. an author's name, a substance, a technique, a reagent or a term and see all related publications
- Browse and search by CBS classification: Select one of the 38 CBS classification categories where you want to search by a keyword
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thin-layer chromatography
J. Planar Chromatogr. 30, 460-466 (2017). HPTLC of cholesterol oleate, glycerol trioleate, squalene, β-sitosterol, linoleic acid, glycosylsterol (β-sitosterol glucoside), glycosylceramide, protocatechuic acid and quercetin 4ʹ-O-β-d-glucopyranoside (2) on silica gel with chloroform ‒ methanol 17:3. Detection by dipping into a solution of copper(II) sulfate (10 %), phosphoric acid (8 %), and methanol (5 %) in water, followed by heating at 150 °C for 10 min. Quantitative determination by absorbance measurement at 546 nm. Linearity was between 25 and 1000 ng/zone. LOD and LOQ were between 50 and 125 ng/band and 125 and 250 ng/band, respectively. The intermediate precision was <2 % (n=6). Recovery ranged from 106.5 % to 112.1 %.
Anal. Biochem. 227, 195-200 (1995). TLC mapping of the title compounds on NH2-bonded silica with chloroform - methanol - 1% diethylamine 50:47:15 for the 1st dimension, transporting the acid glycosphingolipids on this plate to a silica plate by developing with chloroform - methanol - NH3 2:5:3 after NH2-plate placed face to face on top of silica plate, and developing the plate with chloroform - methanol - 0.2% CaCl2 6:4:1 for the 2nd dimension. With this method it is possible to compare detailed membrane constituents, including minormolecular species with regard to acidic glycosphingolipids.
Giovanni Olini (1200 AD) and St. Nicolosa Bursa (1500 AD). J. Planar Chromatogr. 28, 205-212 (2015). TLC of (1) proteins, (2) resins, (3) sugars, and (4) waxes from fragments of the surface-coating material found on mummified bodies on silica gel for (2), (3), and (4), and on cellulose phase for (1) with n-butanol - acetic acid - water 4:1:1 for (1), benzene - methanol 19:1 for (2), acetonitrile - water 17:3 for (3), and petroleum ether - diethyl ether - acetic acid 90:10:1 for (4). Detection was performed after derivatization with ninhydrine reagent for (1), and iodine reagent for (2), (3) and (4). The combination of TLC and other chemical methods proved to be an effective and low-cost tool for obtaining valuable information during the archaeological investigation.
Clin. Chim. Acta 118, 109-120 (1982). TLC of phosphatidylglycerin on silica (containing 5 % ammoniumsulfate) with 1a) THF- dimethoxymethane -methanol - NH3 30:20.6:5.6:3, 1b) chloroform - methanol 60:9.
Clin. Chem. 29, 1075-1 080 (1983). HPTLC of free cholesterol and various esters on silica with hexane - ether - acetic acid 60:40:1.5. Fluorometry after treatment with Mn2+/sulfuric acid.
Lipids 16, 855-862 (1981). TLC of ceramides as benzoyl- and p-nitrobenzoyl derivatives on silica with chloroform - methanol - acetic acid 90:2:8. Detection by UV and with 50 % sulfuric acid and heating at 120 °C.
(Thin-layer chromatographic detection of dicarboxylic acids.) J. Chromatogr. 281, 345-347 (1983). TLC of dicarboxylic acids on silica with chloroform - methanol - 25 % NH3 3:2:1. Detection by UV 254 nm and 366 nm. Detection limit 100 ng per spot.
J. Liquid Chromatogr. 8, 1299-1317 (1985). Separation of citric acid, trichloroacetic acid, indole-3- acetic acid, -naphthaleneacetic and -naphthoxyacetic acid on impregnated calcium sulfate plates with ethyl acetate as eluent. Detection with 1 % ethanolic alkaline bromophenol blue solution.