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.

      66 019
      A new solid phase sample application method and device for preparative planar chromatography
      L. BOTZ, S. NYIREDY, O. STICHER*, (*Dep. Pharm., Swiss Federal Inst. of Then. (ETH) Zürich, CH-8092 Zürich, Switzerland)

      J. Planar Chromatogr. 3, 10-14 (1990). Description of a new solid phase sample application method and application device. It enables regular sample applications in the entire cross section of the preparative layer with the advantage of in situ sample concentration and clean up. With the proposed device the sample can be applied to improve the starting situation for a preparative planar chromatographic separation, independent of whether the migration of the mobile phase is achieved by capillary action or forced flow phase is achieved by capillary action or forced flow (OPLC, RPC). Chromatography of crude plant extracts from leaves of Malva silvestris and roots of Heracleum sphondylium.

      Classification: 3c
      97 007
      Study of a new version of classical Thin-Layer Chromatography with a closed adsorbent layer
      V. G. BEREZKIN*, E. V. KORMISHKINA (*A. V. Topchiev Institute of Petro-Chemical Synthesis, Russian Academy of Sciences, Leninski Prospekt 29, Moscow 119991, Russia)

      J. Planar Chromatogr. 19, 81-85 (2006). A simple device is proposed for chromatographic separation with a traditional plate under the condition of a closed adsorbent layer (TLC-CL). Compared with traditional TLC the new variant has certain advantages, it takes for example 20-30 % less time; the efficiency of TLC-CL was, however, usually less than that of traditional TLC.

      Classification: 3c
      66 026
      New methods for quantitation in planar chromatography
      R.E. KAISER, M. PROSEK, (Inst. for Chromatography, P.O. Box 1141, D-W-6702 Bad Dürkheim 1, Germany)

      Labo 21, 7-12 (1990). Description of an additional method for quantification in planar chromatography offering qualified quantitative analysis before, with or instead of HPLC with one or many samples simultaneously. The instrumental requirements can be compared with HPLC.

      Classification: 3c, 3d, 3f
      72 033
      Thermoanalytical study of the impregnation of silica gel layers
      K. KOVACS-HADADY, E. BALAZS, (Dept. of Inorg. and Anal. Chem., Lajos Kossuth Univ., Egyetem ter 1, H-4010 Debrecen, Hungary)

      J. Planar Chromatogr. 6, 463-466 (1993). Thermogravimetry for studying the distribution of different TLC impregnating reagents, such as paraffin oil, n-octanol, a quaternary ammonium compound (tricaprylmethylammonium chloride, TCMA), ethylenediaminetetraacetic acid (EDTA), and boric acid on silica gel layers.

      Classification: 3c
      73 134
      Quantitative applications of TLC in forensic science
      A.N. JEGER, T.A. BRIELLMANN (Univ. Forensic Laboratory, Police and Military Department, P. O. Box 282, CH-4012 Basel, Switzerland)

      J. Planar Chromatogr. 7, 157-159 (1994). TLC of morphine (as dansyl derivative, 5 - 80 ng) and 7-aminoflunitrazepam (as fluorescamin derivative, 100 pg - 2.5 ng); fluorescence enhancement was performed by dipping the developed plate (no details) in a solution of Triton X-100 in a 1:7 mixture of chloroform and hexane. Pre-chromatographic reactions on the TLC plate using a commercially available sampler.

      Classification: 3c, 32d
      76 142
      Planar chromatography for screening of ivermectin residues in swine and cattle tissue
      J.-P. ABJEAN, M. GAUGAIN, (Ministere de l‘Agriculture et de la Forêt, Centre Nat. d‘Etud. Veter. et Aliment., Lav. des Medc. Veter., La Haute Marche, Javene - 35133 Fourgeres, France)

      J. AOAC Int. 78, 1141-1144 (1995). TLC of ivermectin after purification and derivatization with trifluoroacetic anhydride on silica with chloroform - ethyl acetate 3:1. Detection after air-drying and dipping in a tank containing 10% paraffin in n-hexane under UV 366 nm. Ivermectin appears as 2 blue spots, one of which is of much higher intensity than the other. The method allows detection of residues in swine and cattle meat, liver, and fat at levels as low as 5 µg/kg.

      Classification: 3c
      78 020
      Semiautomated application of steroids onto thin-layer chromatography sheets
      M. FENSKE, (Dept. Anim. Physiol., Univ. Bayreuth, D-95440 Bayreuth, Germany)

      Anal. Biochem. 231, 447-449 (1995). Description of a method and device for application of samples onto TLC sheets. Discussion of the advantages of the method. Use of the method for preparative TLC.

      Classification: 3c
      82 017
      Polycolumn plates for TLC
      V.G. BERETZKIN*, R. G. MARDANOV, (*A.V. Topchiev Inst. of Petrochem. Synthesis, Russian Acad. of Sci., 29 Leninsky prosp., 1172912 Moscow, Russian Federation)

      J. Planar Chromatogr. 11, 325 - 329 (1998). Description of a new type of quasi-column TLC using narrow planar sorbent layers which can be used for separation both in classical TLC and in forced-flow TLC (FFTLC). Some advantages of polycolumn plates over the traditional variety are shown by use of synthetic dye mixtures, e.g. greater separation efficiency, shorter separation time.

      Classification: 3c