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.
Acta Pharm. Hungarica 57, 228-238 (1987). TLC and OPTLC of artemorin, partenolide, tatridin, costunolide, cnicin, santamarin, umbellifolide, taurin, reynosin (sesquiterpene lactone compounds). TLC on silica with benzene - acetonitrile - n-hexane 30:21:20 or carbon tetrachloride - acetonitrile 40:15. Detection by spraying with 1. 2% sulfuric acid in ethanol, then heating at 110 °C for 2-3 min.; 2. phosphomolybdic acid reagent, then heating at 100 °C for 2 min. Densitometry by absorbance at 520 and 600 nm. OPTLC on silica with carbon tetrachloride - acetonitrile 4:1.5, n-hexane - ethyl acetate 2:1 or 7:3, benzene - acetonitrile - n-hexane 3:2.1:2. Detection and evaluation methods same as in TLC.
Chinese J. Food & Ferm.Ind. 2, 47-52 (1987) (Shipin Yu Fajiao Gongye). TLC on cellulose with isopropanol - 13.5% trichloro acetic acid - 25% NH3 140:40:0.6. Detection by spraying with tin chloride reagent. Quantification by densitometry at 780 nm.
Optimization of TLC/HPTLC of ginsenosides. H. TRAITLER, A. STUDER, R.E. KAISER (eds): Instrumental HPTLC, Institute for Chromatography, Bad Dürkheim, FRG (1987), 401-413. TLC/HPTLC on silica with chloroform - ethyl acetate - methanol - water 15:40:22:10. Visualization by dipping in 5% sulfuric acid - ethanol. Detection by fluorodensitometry. Discussion of the optimization of chromatographic conditions.
J. Planar Chromatogr. 1, 214-219 (1988). Ion-pair TLC on octadecyl-bonded silica with buffered mobile phase containing N-cetyl-N,N,N,-trimethylammonium bromide as ion- pair reagent. Detection under UV 366 nm. Quantification by fluorodensitometry at 404 nm. Detection limit, 10 fmol. The calibration curves of all 6 substances were linear between 0.15 and 3 pmol. r = 0.999. The repeatability of the results from one plate to another was good.
J. China Pharm. Univ. 18, 91-4 (1987) (Zhongguo Yaoke Daxue Xuebao). TLC on silica - cellulose with chloroform - acetone - methanol 75:25:5. Visualization by spraying with 5% sulfuric acid in ethanol. Quantification by densitometry at 530 nm. R.S.D. <3%. The calibration curves were linear over the range of 4-24 µg for both. Preparation of the pure compounds by centrifugal TLC.
J. Planar Chromatogr. 1, 78-80 (1988). Comparison of the interlaboratory tests for TLC and HPTLC determination of cholesterol by using different stationary and mobile phases, different developing chambers and various postchromatographic derivatization procedures. Discussion of the repeatability, accuracy and reproducibility for determining cholesterol in a synthetic mixture.
J. Chinese Herb Med. (Zhongcaoyao) 19, 63-65 (1988). TLC on silica with 1, 2-dichloromethane - butanol - methanol - water 30:40:15:25 and ethyl acetate - methanol - formic acid - water 20:6:1:4, respectively. Quantification by dual wavelength scanning at lS 720 nm lR 460 nm and lS 440 nm lR 700 nm, respectively.
J. Chromatogr. 450, 281-283 (1988). TLC on silica with toluene - dichloromethane - tetrahydrofuran 5:1:1 or 5:1:2 in NH3 conditioned chamber. Detection by densitometry at 254 nm.