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
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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. The saved items can be printed to PDF using the print function of your web browser.
J. of Chromatogr. A 1591, 162-170 (2019). TLC of malachite green (1) and fast green (2) on diatom biosilica (a nanostructured, porous stationary phase composed of randomly-deposited biosilica frustules isolated from living cells of diatom Pinnularia sp.) instead of conventional silica gel with 1-butanol - ethanol - water 9:1:1 and 1-butanol - acetic acid - water 5:1:2. Diatom biosilica reduced the flow velocity and permeability constant by a factor two compared to silica gel and thus improved the resolution of (1) and (2). The theoretical plate height for both analytes was reduced ten-fold with 1-butanol - acetic acid - water 5:1:2, and the difference in retention time between malachite green and fast green was increased (ΔhRF 26) with 1-butanol - ethanol - water 9:1:1.
II. Principal-Components analysis. J. Planar Chromatogr. 20, 7-11 (2007). Study of chromatographic retention data for the 3,5-dinitrobenzoic acid esters of a homologous series of aliphatic C1 - C20 linear alcohols on five unconventional TLC stationary phases - rice starch, microcrystalline cellulose, aminoplast, talc, and paraffin oil-impregnated silica gel. The stationary phases were characterized by means of retention scores obtained by principal-components analysis.
J. Planar Chromatogr. 27, 409-415 (2014). TLC of propanolol enantiomers on silica gel impregnated with 15 nm gold nanoparticles (AuNPs) and 10.0 mM L-cysteine (L-cys) pH = 8.1, as first and second layer, respectively and developed with 10.0 mM copper(II) acetate, in 70% ethanol – water adjusted at pH 6.3.
J. Chromatogr. 299, 460-464 (1984). Two-dimensional TLC of triglycerides on silica having a strip of octadecyl-bonded silica along one side. Development with dry acetone - acetonitrile 4:1, three times along the reversed-phase band, then with dried toluene - ethanol - free chloroform 1:1 at right angles, after impregnating the plate with silver nitrate solution. Visualization with molybdatophosphoric acid reagent.
H. TRAITLER, A. STUDER, R.E. KAISER (eds): Instrumental HPTLC, Institute for Chromatography, Bad Dürkheim, FRG (1987), 349- 359. Investigations on the application of chitin as a TLC stationary phase, especially a-chitin. Possibilities of obtaining mechanically and chromatographically stable precoated chitin layers. Application in the separations of amino acids and dyes.
J. Planar Chromatogr. 2, 387-389 (1989). TLC separation of carboxylic acid herbicides on calcium sulfate layers (NP-TLC and S-TLC) with acetone, benzene, carbon tetrachloride or chloroform and on impregnated (olive oil, paraffin oil, silicone oil) calcium sulfate layers (IP-RP-TLC) with benzene and carbon tetrachloride, carbon tetrachloride and benzene, chloroform and benzene, and ethyl acetate and carbon tetrachloride as eluents.
Proc. 6th Int. Symp. Instrum. Planar Chromatogr., (Interlaken 1991), Inst. Chromatogr., Bad Dürkheim, FRG, 311- 319 (1991). Chitin and its derivatives (chitosan) as stationary phase are used to separate a) transition metal ions (Cu(II), Co(II), Cd(II), Hg(II), Ni(II), and Ag(I)) and b) amino acids /theionine, glycine, serine, alanine, valine, leucine, methionine). For A) methanol - propanol - buffer solution, for b) methanol - propanol - buffer solution and methanol - buffer solution - acetonitrile mixtures of various amounts and pH were used.