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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Registered users can create a tailor made PDF of selected articles throughout CCBS search – simply use the cart icon on the right hand of each abstract to create your individual selection of abstracts. You can export your saved items to PDF by clicking the download icon.
Chromatographia 23, 713-716 (1987). Study of a group of 17 ß-carbolines in reversed phase ion pairing TLC system in order to predict their log p values. TLC data found comparable for log p prediction in HPLC.
J. Planar Chromatogr. 2, 77-79 (1989). HPTLC of urine extracts on silica with ethyl acetate - methanol - NH3 25% 85:10:5. Doping control by post-chromatographic derivatization. Esidrex and similar drugs as well as their metabolites are converted into azo dyes. Drug monitoring by densitometry. Determination limit of the method described is 0.2 mg/L and the sensitivity limit is 0.1 mg/L. The procedure allows the analysis of a large number of samples in a short period of time with minimal operating costs.
TLC on silica of 2-benzyl-3-(1-methylpyrrol-2-yl)-4-substituted tetrahydroisoquinolines and corresponding 1-ones. J. Liq. Chrom. & Rel. Technol. 24, 1411-1424 (2001). Automatic selection of mobile phases for the TLC on silica gel plates of 23 tetrahydroisoquinoline and tetrahydroisoquinolinone derivatives by the LSChrom software, which is based on the Snyder theory and chromatographic properties of the compositional functional groups of each compound. The experimental Rf values found on silica gel G and silica gel with all mobile phases recommended by the software showed the correctness of the automatic predictions for the polyfunctional compounds studied.
(Identification of avoparcin in mixed feeds using TLC.) Landwirtschaft. Forsch. 34, 166-173 (1981). TLC of avoparcin on silica with butanol - methanol -oxalic acid 40:10:25. Bioautography with B. subtilis. Detection limit 2 mg/kg.
Seven species of Hawaiian Drosophila and D. melanogaster. Biochemical Systematic and Ecology 15, 239-245 (1987). Two-dimensional TLC of pteridines, biopterin, 2-amino-4- hydroxypterin on cellulose with 6% acetic acid and 3% ammonium chloride. Quantification by fluorometry.
Acta Chromatographica 3, 59-69 (1994). TLC of 16 heterocyclic compounds with ring nitrogen atoms on florisil and aluminium oxide with polar solvents. Interpretation of the experimental results in terms of a molecular model of adsorption, by graphical analysis of plots of RM against the logarithm of mole fraction of the polar solvent.
J. Planar Chromatogr. 21, 259-261 (2008). TLC of 6 porphyrins (5,10,15,20-tetra-(4N-pyridyl)porphyrin, 5-(4-acetamidophenyl)-10,15,20-tri-(4N-pyridyl)porphyrin, 5,10-di-(4-acetamidophenyl)-15,20-di-(4N-pyridyl)porphyrin, 5,15-di-(4-acetamidophenyl)-10,20-di-(4N-pyridyl)porphyrin, 5,10,15-tri-(4-acetamidophenyl)-20-(4N-pyridyl)porphyrin, and 5,10,15,20-tetra-(acetamidophenyl)porphyrin) on RP-18 with methanol - chloroform 7:3. Visual detection. The lipophilic properties of the porphyrins were expressed by use of log PRecker, HLB (hydrophilic-lipophilic balance), and HK (determines the percentage contribution to hydrophilicity of one or more functional amido groups (-NH-CO-CH3)).