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
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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. You can export your saved items to PDF by clicking the download icon.

      125 031
      Impregnated silica-based layers in thin layer chromatography
      Anna SOBANSKA (Department of Analytical Chemistry, Faculty of Pharmacy, Medical University of Lodz, Muszynskiego 1, Lodz 90-151, Poland,

      J. Liq. Chromatogr. Relat. Technol. 43, 319-327 (2020). Review of impregnated agents used in TLC and their applications in analytical and medicinal chemistry. Impregnation with inorganic ions, chelating reagents, lipophilic substances, surfactants, chiral selectors and ionic liquids were discussed.

      Classification: 1b, 3b
      124 053
      Highly-porous diatom biosilica stationary phase for thin-layer chromatography
      J.A. KRAAI, G.L. RORRER*, A.X. WANG (*School of Chemical, Biological and Environmental Engineering, Oregon State University, Corvallis, OR 97331, USA,

      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.

      Classification: 3b
      100 010
      Study of the characteristics and separating power of unconventional TLC supports
      T. DJAKOVIC-SEKULIC, Nada PERISIC-JANJIC* (*Department of Chemistry, Faculty of Science, University of Novi Sad, Trg D. Obradovica 3, 21000 Novi Sad, Serbia;

      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.

      Classification: 3b
      114 005
      Application of gold nanoparticles and L-cysteine double layer on commercial thin-layer chromatography plates as a new substrate for direct resolution of propranolol enantiomers
      G. ABSALAN*, M. AKHOND, Elmira RAFATMAH, Y. ALIPOUR (*Professor Massoumi Laboratory, Department of Chemistry, Faculty of Sciences, Shiraz University, Shiraz 71454, Iran,

      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.

      Classification: 3b
      56 032
      Two-dimensional thin-layer chromatography technique for use in lipid analysis
      M. JEE, A. RITCHIE

      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.

      Classification: 3b, 11c
      59 029
      (Behaviour of migration of some organic compounds on plasma-coated silica gel thin-layer chromatographic plate
      K. YOSHIMURA, K. HOZUMI, K. KITAMURA, T. KITADE, Y. OKAMOTO, ( Kyoto Pharm. Univ., Kyoto, Japan 607). Bunseki Kagaku 35, 496-499 (1986). (Japanese)

      Comparison of the Rf values with those on non-coated silica. Discussion of the relation between the structures and the chromatographic properties.

      Classification: 2c, 3b
      61 030
      Chitin as stationary phase in TLC
      J.K. ROZYLO, I. MALINOWSKA, (Inst. Chem., M. Curie-Sklodowska Univ., Pl. M. Curie-Sklodowskiej 3, PL-20-031 Lublin, Poland), D.Gwis-Chomicz, (Higher Pedagogical School, Zolnierska 13, Olsztyn, Poland)

      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.

      Classification: 3b, 18a, 30a
      65 032
      A comparative study of some carboxylic acid herbicides by normal-phase, sequential, and ion-pair reversed-phase thin-layer chromatography on calcium sulfate
      H.S. RATHORE*, S.K. SAXENA, (*Dep. of Applied Chemistry, Zakir Hussain College of Engineering & Technologie, Aligarh Muslim University, Aligharh 202001, India)

      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.

      Classification: 3b, 29d