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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J. Planar Chromatogr. 17, 280-285 (2004). TLC of flavonoids (quercetin, I3,I8-biapigenin, quercitrin, isoquercitrin, hyperoside, rutin) and phenolic acids (caffeic and chlorogenic acid) on silica gel with ethyl acetate - formic acid - acetic acid - water 100:11:11:26 and ethyl acetate - formic acid - water 8:1:1. Detection by spraying with natural products - polyethylene glycol reagent and observation under UV light at 365 nm. Detection limit for flavonoids was 2.5 µg. Quantitative determination by spectrophotometry, calculated as quercetin. Also TLC of 16 amino acids on cellulose.
J. Planar Chromatogr. 8, 155-156 (1995). HPTLC of the 15S and 15R forms of the title prostaglandin on silica with mixtures of dichloromethane and acetone in ratios ranging from 3:1 to 1:1. Detection by immersion into a phosphomolybdic acid solution (10%) and heating at 105 °C for 10 min. Quantification by densitometry at 750 nm (absorbance). Comparison of HPTLC with HPLC. The author considers HPLC 100fold more expensive than HPTLC.
Abstract No. F-282, 61st (2009). HPTLC of lipids on silica gel in a saturated twin trough chamber with carbon tetrachloride - methanol - acetic acid 270:30:11 at room temperature (25 °C). Quantitative determination by fluorescence measurement at 366 nm. The hRf value of cholesterol was 35. The calibration curve showed good linear relationship with r2=0.999 in the range of 100-600 ng/spot (via peak area).
J. Liq. Chromatogr. Relat. Tech. 37, 2989-2999 (2014). HPTLC of neutral and polar lipid content of digestive gland-gonad complex of Biomphalaria glabrata on silica gel with petroleum ether - diethyl ether - glacial acetic acid 80:20:1 for neutral lipids, and chloroform - methanol - deionized water 65:25:4 for phospholipids. Detection of neutral lipids by spraying with 5 % ethanolic phosphoric acid, followed by heating at 115 ºC for 10 min. Phospholipids were detected by spraying with 10 % cupric sulfate in 8 % phosphoric acid, followed by heating at 140 ºC for 30 min. Quantitative determination by absorbance measurement at 610 nm for neutral lipids and 370 nm for polar lipids. The hRF values of neutral lipids were 19 for cholesterol, 38 for oleic acid and 57 for triolein, whereas for polar lipids were 46 for phosphatidylcholine and 66 for phosphatidylethanolamine.
Rev. Colomb. Cienc. Quim. Farm. 45, 147-168 (2016). HPTLC of propolis based lipid nanoparticles containing tea tree (Melaleuca alternifolia) on silica gel with toluene – ethyl acetate 93:7. Qualitative determination under UV light at 365 nm. Detection by spraying with anisaldehyde-sulfuric acid reagent (0.5 mL anisaldehyde was mixed with 10 mL glacial acetic acid, followed by 85 mL methanol and 5 mL concentrated sulfuric acid).
mass spectrometry imaging
Rapid Commun. Mass Spectrom. 33, 185-192 (2019). HPTLC of phospolipids (1) and neutral lipids (2) in the extensor digitorum longus, soleus and gastro muscle on silica gel with methyl acetate – 1‐propanol – chloroform – methanol – 0.25 % aqueous potassium chloride 25:25:25:10:9 for (1) and n‐hexane – diethyl ether – acetic acid 80:30:1 for (2). Detection by spraying with primuline reagent. Qualitative identification under UV light. TLC‐matrix‐assisted laser desorption/ionization (MALDI) mass spectrometry imaging was performed to verify the compositions of molecular species.
Part 1. Presentation of the HPTLC system. J. High Resol. Chromatogr. 8, 341-346 (1985). Testing of the influence of gradient chamber saturation upon resolution using a thermostated HPTLC system. Separation of nonacidic (14 components) and acidic (8 components) lipids on boric acid-impregnated silica with chloroform - methanol - triethylamine - water 30:35:34:8. Detection by exposure to 180 °C for 5 min., dipping into a solution of 3 % cupric acetate in 8 % phosphoric acid. Quantification by scanning photodensitometry.
J. Agric. Food Chem. 33, 1093-1096 (1985). Two-dimensional TLC of radioactive total polar lipids on silica using chloroform - methanol - water 65:25:4 and chloroform - methanol - NH3 65:25:5 as eluents. Visualization with Dragendorff and ninhydrin reagents, also radioscanning.