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.
Bulletin Chinese Trad. Med. 11, 363-365 (1986) (Zhongyao Tongbao). TLC on silica with benzene - heptane - chloroform - acetic acid 15:15:70:3. Determination by UV spetrometry 318 nm.
J. Chromatogr. 442, 363-370 (1988). TLC of sulfoxides on silica with cyclohexane - acetone - diethylamine 8:1:1. Detection under UV 254 nm. Elution of the spots with 0. 05M sulfuric acid. Quantification by second-derivative spectrofluorimetry with several application examples.
J. A. O. A. C. 72, 27-29 (1989). Determination of polysorbates in eight kinds of processed foods by TLC combined with colorimetry, IR and GC. TLC of the compounds on silica with three solvent systems. Detection by spraying with Co-thiocyanate reagent. Quantification by colorimetry. Confirmation by IR and GC after scraping and extraction.
Chem. Anal. (N.Y.) 108, 157-166 (1990). Description of the method of TLC/FTIR spectrometry employing mass transfer from the TLC plate to an IR transmittant carrier. Demonstration of the advantages of the method using a standard mixture of phospholipids.
J. Chromatogr. 558, 223-233 (1991). Preparative TLC of nitrogen - containing aromatic compounds on silica with methylene chloride – hexane 3:7. Characterization by GC-MS. Quantification by GC.
Anal. Biochem. 200, 27-30 (1992). TLC of the substrate from products of [14C] bilirubin formation in a coupled enzyme as involving hemo oxygenase and biliverdin reductase actions. Quantification by liquid scintillation counting of radioactive material on chromatograms. Also autoradiography.
J. Planar Chromatogr. 6, 421-424 (1993). HPTLC of ecdysteroids (standards and plant-derived samples) on silica separated by double development with chloroform - ethanol 4:1, sometimes followed by a single development with ethanol - ethyl acetate - water 80:20:5. Observation under UV at 254 nm; densitometry at 254 nm.
Anal. Chem. 66, 1937-1940 (1994). Description of a new TLC technique termed microchannel TLC. Channels with the dimension 400 µm x 200 µm x 5 cm have been packed with a zirconia stationary phase and used for TLC. Subsequent infrared microspectroscopic detection of organic dyes separated in these channels provided excellent diffuse reflectance spectra and an improvement in the minimum identifiable quantity by a factor of about 500 times over previous TLC work using microscopic slides. This technique requires smaller amounts of sample and stationary phase compared to conventional TLC techniques. A practical application of the separation and identification of four polyaromatic hydrocarbons, two of which are isomers, is also shown.