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
- Keyword register: select an initial character and browse associated keywords
- Search by CBS edition: Select a CBS edition and find all related publications
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.
J. Chromatogr. 471, 407-419 (1989). Study of TLC retention behavior of a series of ß-carbolines on silica and amino-modified silica. Discussion of the retention mechanism in relation to different solute, solvent and stationary phase characteristics. Comparison of the stationary phases, TLC and HPLC techniques and various solvent selectivities. Study of the molecular structure-retention relationship by means of the group contributions to retention and the electronic constant.
J. Planar Chromatogr. 6, 238-241 (1993). TLC of quinoline, isoquinoline, 6-methyl-, 7-methyl-, and 8-methylquinoline on silica or aluminium oxide. Detection with e.g. eosin yellow, bromothymol blue, thymol blue, helasol green, spadns, and titan yellow as 50 mg / 100 mL solution in 2% aqueous sodium hydroxide solution. Best detectability obtained with helasol green.
J. Planar Chromatogr. 14, 28-33 (2001). TLC of 6 quinolones (ciprofloxacin, enrofloxacin, difloxacin, sarafloxacin, norfloxacin, flumequine) on diol-silica gel with solutions of HDEHP (1%, 2.5%, 5%) in acetone, with solutions of HDEHP (5%, 10%, 15%) in ethyl acetate, and with ethyl acetate - HDEHP - methanol 36:4:5; development in horizontal chambers. Detection under UV 254 nm; quantitation by densitometry.
Preparation of mono-and di-o-benzylethers of benzyl- beta -L-arabinopyranoside. Acta Chimica 108, 333-342 (1982). TLC of mono- and di-o-benzylethers of benzyl- beta -L-arabinopyranoside on silica with benzene - methanol 95:5 or petrol ether - ethyl acetate 7:3. Detection with 50 % sulfuric acid.
J.A.O.A.C. 69, 499-503 (1986). TLC determination of uric acid on cellulose with methanol - butanol - water 4:4:3; to 30 ml of this solution 1 ml of acetic acid is added. Observation under UV 254 nm; spraying with a mixture of 18 ml water, 1 ml 1 % K (Fe(CN)6 and 1 ml 2 % FeCl3 (mixed immediately before use). Detection limit 5-10 ng uric acid.
J. Chromatogr. 668, 485-494 (1994). Determination of the lipophilicities and specific hydrophobic surface aceas of 16 bioactive heterocyclic compounds by reverse-phase TLC on silica, impregnated with hexane-paraffin oil 95:5, using various eluent systems. Evaluation of the data by using principal component analysis (PCA), separately calculated from the correlation and covariance matrices, and by cluster analysis.
J. Liq. Chromatogr. Relat. Technol. 31, 1458-1464 (2008). TLC of porphyrins and four alkoxy porphyrin derivatives on RP-18 with dichloromethane - methanol 3:2 saturated for 30 min. Detection by visual evaluation under white light.
Anal. Chem. 61, 2288-2292 (1989). Description of a new detection method for the determination of porphyrins present in biological materials. Separation of carboxylic acid porphyrins by HPTLC after esterification. Detection by using one of the visible lines of an argon-ion laser for fluorometric excitation. Demonstration of good selectivity and detectability for the determination of porphyrin profiles in human urine. Detection limits in the 18 - 35 pg ranges.