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. High Resol. Chromatogr. 7,161-164 (1984). HPTLC of lanatoside C, digoxigenin monodigitoxiside, digoxigenin bisdigitoxiside, digoxigenin, digoxim, g-strophanthin on silica with chloroform - methanol - acetone - water 70:15:15:1. Detection by dipping in zirconium oxichloride - ethanol solution for 1 sec. and heating at 120 °C for 10 minutes. Detection limits 0.5 -1 ng. Fluorometry
Pharmazie 62, 558-559 (2007). TLC of the ethyl acetate soluble fraction of an acetone/water extract (2,3-di-O-galloylarbutin) on silica gel with ethyl acetate - acetic acid - water 18:1:1. Visualization by spraying with natural products reagent, vanillin/hydrochloric acid or anisaldehyde/sulfuric acid reagent.
J. Liquid Chromatogr. 6, 123-126 (1983). TLC of lincomycin, slaframine on silica and RP-18 with chloroform - methanol 8:2. Detection by spraying with 5 % vanillin in methanol + 20 % sulfuric acid in methanol and gentle heating( for lincomycin) and with iodoplatinate or I2 vapor for slafranine.
J. Liq. Chromatogr. Relat. Technol. 28, 677-691 (2005). HPTLC of podophyllotoxin and podophyllin on RP-18 in a twin trough chamber with acetonitrile - water 2:3. Densitometric measurement of lignans in absorption mode at 217 nm.
J. Planar Chromatogr. 2, 133-137 (1989). The ion-pairing characteristics of tetraalkylammonium salts and cetrimide and also of tricaprylmethylammonium chloride were studied. In eluents containing 50% methanol and 0.05 mol/L ion-pairing reagent, the Rf values of salicylic acid derivatives displayed the following sequence: tetrabutylammonium hydrogensulfate > cetrimid > tricaprylmethylammonium chloride. On reversed-phase layers, the pH had no effect on retention. With increasing concentration of methanol the retention of the compounds decreased. TLC on RP-8 and (HPTLC) silica with mixtures of water and organic solvents containing NaCl and Bitton-Robinson buffer. Detection under UV 254 and 366 nm.
) (Chinese). Chinese J. Pharm. Anal. 12, 30-32 (1992). TLC of bufogenin constituents on silica with acetone – chloroform – cyclohexane 3:7:12 or 3:3:4. Quantification by densitometry at 300 nm.
J. Chromatogr. 664, 263-270 (1994). Study of the impact of high temperatures (33°C - 38°C) and high relative humidities (80 - 100%) on the applicability of TLC systems for drug identification. Use of 10 systems for 65 acidic, basic and neutral drugs. Comparison of the Rf values during a six month climatologic cycle in Jakarta, Indonesia. Improvement of the accuracies and reproducibility of the Rf values by Rf value correction, using reference mixtures of standard drugs on each plate.
J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 20, 164-166 (1995). TLC of volatile component, saponins and alkaloids. Discussion of factors influencing the results of TLC analysis.