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.

      60 116
      Direct fluorescent detection of chromatographically separated amino acids by means of 9-iso-thiocyanatoacridines
      C. SARBU, C. MARUTOIU, M. VLASSA, C. LITEANU, (Fac. Mech. Technol., Polytech. Inst., 3400 Cluj-Napoca, Rom, Italy)

      Talanta 34, 438-440 (1987). TLC of 18 amino acids on silica with water - n-butanol - acetic acid 5:4:1. Detection by spraying with 0.1 % 9-iso-thiocyanatoacridine in dichloromethane or benzene, heating and examining under UV at 254 and 366 nm. Detection limit 100 ng. Details on preparation of the reagent.

      Keywords:
      Classification: 18a
      61 127
      Thin-layer chromatographic separation of diastereomeric amino acid derivatives prepared with Marfey’s reagent
      K.J. RUTEBORIES, D. NUROK*, (*Dep.Chem., Indiana Univ.-Purdne Univ.at Indianapolis, Indianapolis, Indiana 46223, USA)

      Anal. Chem. 59, 2735-2736 (1987). TLC of the diastereomeric 1-fluoro-2,4-dinitro-phenyl-5-L-alanine amide derivatives of 22 amino acids on RP-18 silica with methanol - sodium acetate, and on silica with acetic acid - tert.butyl methyl ether in various proportions. Detection by fluorescence quenching. Comparison of the results of the two procedures.

      Classification: 18a
      63 095
      Some effective solvent systems for the rapid resolution of DNP-amino acids by thin-layer chromatography
      B. BHUSHAN, G.P. REDDY, (Dep. Chem., Univ. Roorkee, Roorkee - 247667, India)

      Chomatographia 25, 435-456 (1988). TLC of DNP-amino acids on silica in different solvent systems, providing rapid resolution of 6-8 DNP-amino acids. The systems provide separations of DNP-ala/pro, Leu/phe and Leu/ile, which are difficult to separate by one- dimensional TLC.

      Keywords:
      Classification: 18a
      64 167
      Analytische Bewertung von Knoblauchpräparaten
      B. MÜLLER, (Lichtwer Pharma Lüneburg GmbH, Lüner Rennbahn 16, D-2120 Lüneburg, FRG)

      (Analytical evaluation of garlic preparations.) (German). Deutsche Apotheker Zeitung 129, 2500-2504 (1989). TLC of alliin (S-allyl-L-cystein-sulfoxide) on silica with butanol - acetic acid - water 4:1:1. Visualization by spraying with 0.5% ninhydrin in methanol.

      Classification: 18a
      66 095
      HPTLC fluorescence enhancement of glutathione-SBD
      W.R.G. BAEYENS*, B. LIN LING, K. STRAGIER, (*Lab. Pharm. Chem. & Drug Anal., Fac. Pharm. Sci., State Univ. Gent, Harelbekestraat 72, B-9000 Gent, Belgium)

      Chromatographia 29, 243-247 (1990). HPTLC of SBD-glutathione on silica with isopropylether – methanol – water – acetic acid 9:8:2:1. Enhancement of fluorescence by dipping into a solution of cyclodextrins in water, of Triton X-100 in toluene and of paraffin and n-alkanes in hexane for ca. 3 seconds. Fluorodensitometry. The impregnation lowers detection limits by about factor 2.

      Classification: 18a
      69 121
      Amino Acids and their derivatives
      R. BHUSHAN, (Univ. Roorkee, Roorkee, India)

      Chromatogr. Sci. 55, 353-387 (1991). A review of 170 references on TLC of amino acids and their derivatives.

      Keywords: review
      Classification: 18a
      72 103
      (Separation and determination of agaritine in mushroom by thin-layer chromatography
      Z. YANG (Yang Zuying), J. LUTHY, (Inst. Food Health Inspect., Minist. Health, Beijing, P.R. China)

      Chinese J. Food & Ferm. Ind. (Shipin Yu Fajao Gongye) (5), 75-78 (1992). TLC of agaritine on cellulose with butanol - acetic acid - water 65:15:25. Detection by spraying with a solution of p-dimethylaminobenzaldehyde in methanol. Detection limit 0.05 µg/spot. Comparison with HPLC and ion exchange column chromatographic methods.

      Classification: 18a
      77 022
      Kinetic detection of overlapped amino acids in thin-layer chromatography with a direct trilinear decomposition method
      M. GUI, S.C. RUTAN, A. AGBODJAN, (Dept. Chem., Virginia Common Wealth Univ., Richmond, VA 23284-2006, UXA)

      Anal. Chem. 67, 3293-3299 (1995). TLC on silica with i-butanol - quality control, - acetic acid - water 7:7:2:4 in a sandwich type chamber. Detection by dipping into a solution of 0.05 % o-phthalaldehyde in methanol, containing 0.2 % 2-mercaptoethanol and 0.09 % Brij-35, and under UV 366 nm. Monitoring the kinetic profile of the reaction with a charge-coupled device camera by taking sequential images of the separation medium after the reaction start. Analysis of the resulting third-order data using a direct trilinear decomposition (TLD). Discussion of the kinetic approach and the applicability and limitation of the TLC method.

      Keywords:
      Classification: 3f, 18a