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.

      55 015
      Highly-resolved fluorescence spectrometry of pyrene on a thin-layer chromatographic plate
      J. HOFSTRAAT, M. ENGELSMA, W. COFINO, G, HOORNWE.G, C. GOOIJER, N. VELZHORST

      Anal. Chim. Acta 159, 359-363 (1984). TLC of pyrene on silica with ether - 3-methylpentane 4:3. Detection by site-selection spectroscopy with excitation at 363.8 nm.

      Classification: 4e, 5b
      59 032
      Characterization of thin-layer chromatographically separated fractions by Fourier transform infrared diffuse reflectance spectrometry
      J.M. CHALMERS, M.W. MACKENZIE, J.L. SHARP

      Anal. Chem. 59, 415-418 (1987). Description of a simple and convenient procedure for characterizing thin-layer chromatographically separated fractions. It is based upon the transfer of. material from the TLC plate to a KCl pellet, followed by examination by diffuse reflectance Fourier transform IR spectrometry. Example is the TLC separation of polypropylene additives (Irganox 1330, Irganox 1010, Topanol OC and erucamide on silica using toluene - ethyl acetate 98.5:1.5 as eluent.

      Keywords:
      Classification: 4e
      61 041
      (Direct coupling of thin-layer chromatography [TLC] with mass spectrometry [MS]
      K. IWATANI, T. KADONO, Y. NAKAGAWA, (Shionogi Res. Lab., Osaka, Japan 553)

      Direct TLC/MS using new sintered TLC plate) (Japanese). Jap. Mass Spectoscopy 34, 181-187 (1986) (Shitsuryo Bunseki). Description of a TLC/MS system for separation and measurement of mass spectra of nonvolatile and thermally unstable mixtures. Use of a TLC glass plate having many linear grooves engraved on the rear which guide a cutter to cleave into strip to be set on a usual holder for mass spectrometer.

      Classification: 4e
      62 245
      (Determination of imperatorin and isoimperatorin in glehniae radix by thin-layer chromatography
      J. WANG (Wang Jian), (Shandong Inst. Drug Cont., Jinan, P.R. China)

      Bull. Chinese Med. 12, 742-744 (1987) (Zhongyao Tonbao). TLC on silica with petrol ether - ethyl acetate 8:2. Detection by UV. Quantification by UV spectrometry at 301 nm and 310 nm, resp. after elution with ethanol.

      Classification: 4e, 32e
      64 021
      Quantitative Analysis of diazonaphtoquinones by thin-layer chromatographic / diffuse reflectance infrared Fourier - transform spectrometry
      B.T. BEAUCHEMIN, Jr., PH.R. BROWN, (Dep. Chem., Univ. Rhode Island, Kingston, RI 02881, USA)

      Anal. Chem., 61, 615-618 (1989). Use of diffuse reflectance FTIR for in situ quantitative analysis of photochemical labile compounds separated by reversed-phase HPTLC. Small TLC plates were placed directly into the spectrometer’s reflectance accessory. Results were achieved in less than 2 min. Precision of overall technique was 3% in R.S.D.; detection limit, 400 ng for a diazonaphtoquinone ester.

      Classification: 4e
      65 161
      Photodecomposition of moclobemide on a silica gel thin-layer chromatographic plate
      S. NAKAI, T. KOBAYASHI, T. EZAWA*, (*Dep. Drug Metab. & Prod. Develop., Nippon Roche Res. Center, 200 Kajiwara, Kamakura, Kanagawa Pref., 247 Japan)

      J. Chromatogr. 479, 459-463 (1989). TLC of moclobemide and its decomposition products on silica with chloroform - methanol - water 13:6:1 or ethyl acetate - ethanol - 28% NH3 8:2:1. Detection under UV 254 nm. Photodegradation of moclobemide on silica. Identification of the products by spectrometry after scraping, extracting with methanol, separating by HPLC and collecting the eluents.

      Classification: 4e, 32b
      67 042
      Coupling of supercritical fluid extraction with chromatographic techniques
      R.W. VANNORT, J.P. CHERVET, H. LINGEMAN, G.J. De JONG, U.A.T. BRINKMAN, (Dep. Anal. Chem., Free Univ., 1081 HV Amsterdam, The Netherlands)

      J. Chromatogr. 505, 45-77 (1990). A review with 92 references on the principles and analytical applications of supercritical fluid extraction (SFE) and coupling of SFE with HPLC, TLC, SFC and GC.

      Keywords: review
      Classification: 4e
      69 039
      (Microcomputer controlled thin-layer scanner system
      W. GAO (Gao Weixiang), H. WANG (Wang Haicheng), L. JING (Jing Lie), (China Inst. At. Energy, Beijing, P.R. China)

      Chin J. Sci. & Technol. Atom Energy (Yuanzineng Kexue Jishu) 24, 91-96 (1990). A review with 7 references on computer controlled TLC Scanner. Explanation of the design and software compilation of the system, with applications in radiochemical analysis.

      Keywords: review
      Classification: 4e