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. Planar Chromatogr 7, 278-285 (1994). Study of the influence of the temperature, ionic strength, and apparent pH of the eluent to find an improved protocol for the analysis of conjugated bile acid. Comparison of the performance of different silica layers and variations of eluents at different temperatures. TLC at low temperature, the use of RP plates and the substitution of acetic acid with tetrahydrofuran leads to improvement of band shape, intensity and resolution.
Biomed Chromatogr. 7, 273-274 (1993). TLC of cannabinoids on silica with isooctane - ethyl acetate - acetic acid 30:10:1. Detection by spraying with Triton-X100 - chloroform - hexane 1:20:80. Quantification by densitometry at 340 nm.
Eastern Pharmacist 37, 179-180 (1994). HPTLC of anti-anxiety drugs amitriptyline and clordiazepoxide in tablets on silica (prewashed with methanol) with ethyl acetate - methanol - diethylamine 190:10:1. Quantification by densitometry at 245 nm. Recovery 100.8 - 102%.
J. Chromatogr. B, 664, 311-316 (1995). An optimized gradient enabling the separation of all stratum corneum lipids by automated multiple development on HPTLC plates is presented. An initial isocratic step with toluene separates sebum lipids. This is followed by a 25-step development using a gradient with a polarity range of methanol - water to hexane. Post-chromatographic derivatization by spraying with 10% cupric sulfate pentahydrate in 8% o-phosphoric acid solution and heating for 10 min at 110 °C. Densitometric scanning by absorbance at 450 nm.
J. Planar Chromatogr. 8, 145-147 (1995). 2D-OPLC of 16 barbiturate derivatives including the twelve which are subject to international control on HPTLC silica with 7 different mobile phases. Densitometry at 250 nm (absorbance).
Indian Drugs 31 (7), 333-338 (1994). Comparative evaluation of bio-assay and HPTLC fingerprints to establish shelf-life and uniformity of a herbal product. HPTLC of PHF extracts on silica, pre-washed with methanol, with benzene - butanol - methanol 95:5:2. Quantification by densitometry in fluorescence at 366/>400 nm.
J. Chin. Trad. Patent Med. (Zhongchengyao) 17, 2-4 (1995). TLC of ephedrine on silica with 1) hexane - ethyl acetate 8:2, 2) benzene - ethyl acetate 95:5. Detection by spraying with 5% phosphomolybdic acid in ethanol and 1% vanillin in sulfuric acid. Quantification by spectrophotometry.
Cambridge University Press, Cambridge, 122-128 (1995). Review on the TLC analysis of various classes of saponins. Details of the preparation of different spray reagents are given, together with separation conditions. HPTLC data of saponins are also reported as well as methods for the quantitative determination in crude plant extracts.