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. 6, 289-293 (1993). Discussion of the modifications considered necessary for automation of planar chromatography.
Anal. Chem. 65, 588-595 (1993). Application of planar chromatography with forced flow development to characterize the kinetic and some thermodynamic properties of octadecylsilanized silica supported by membranes intended for use in solid-phase extraction. Separation of two test mixtures on the membranes with methanol.
J. Planar Chromatogr. 29, 310-317 (2016). HPTLC fingerprinting of two types of German propolis on silica gel with n-hexane – ethyl acetate – glacial acetic acid 5:3:1 under acidic preconditioning. Detection and documentation under UV 366 nm. Image analysis by converting chromatogram images to numerical data sets to form a data matrix. The best preprocessing was obtained by a combination of the median filter, correlation optimized warping, standard normal variate, and mean centering/autoscaling procedure.
J. Chromatogr. 550, 657-666 (1991). Presentation of a computer-assisted method for sample clean-up in LC from TLC data. Application of the method to the derivatives of phenols in both normal and reverse-phase systems.
Strait Pharm. J. 1, 53-55 (2014). Tiaojing Huoxue Jiaonang capsule is a TCM compound used clinically for the treatment of irregular menstruation, menstrual pain and other gynecological diseases. TLC on silica gel (1) for Salvia miltiorrhiza Bunge and protocatechuic aldehyde with dichloromethane – acetone – formic acid 60:5:2, detection by spraying with 5 % ferrum trichloride in ethanol and viewing under white light; (2) for Rehmannia glutinosa (Gaert.) Libosch. ex Fisch. et Mey. with petroleum ether (60-90 ˚C) – ethyl acetate 1:1, detection under white light after spraying with 2,4-dinitrophenylhydrazine – ethanol – hydrochloric acid 1:100:10. Quantitative determination of paeoniflorin by HPLC. Applying to real life samples indicated that the method was simple, specific, accurate, reproducible, robust and able to be the better alternative for the purpose to that specified in the Chinese Pharmacopoeia 2010.
H. TRAITLER, A. STUDER, R.E. KAISER eds): Instrumental HPTLC, Institute for Chromatography, Bad Dürkheim, FRG (1987), 81-92. Discussion of the potential and limitations of column liquid chromatography, planar chromatography and capillary gas chromatography with the emphasis on separation efficiency, sample pretreatment, detection and derivatization procedures, and speed of analysis. Mention of on-line coupling of various chromatographic techniques and some future trends.
Proc. 6th Int. Symp. Instrum. Planar Chromatogr., (Interlaken 1991), Inst. Chromatogr., Bad Dürkheim, FRG, 231-234 (1991). The sample preparation system includes an OPLC chamber as an interface where samples of interest are migrated toward the column of an HPLC system. Another way of clean-up is the combination of conventional TLC with OPLC transfer. According to the chromatographic properties of unwanted sample materials, the impurities in front and/or starting zone can be eliminated while analyzable compounds from the localized area of the layer can be transferred to the HPLC system.