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
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      75 016
      (Application of trinitrotoluene-containing polymer gel to thin-layer chromatography
      J. ARAI*, M. SHINBO, S. YANAGISAWA, E. OTA, (*Dept. Chem., Fac. Eng., Guuma Univ., Kiryu-Shi 376 Japan)

      Nippon Kagaku Kaishi 11, 998-1001 (1994). Investigation of dispersion trinitrotoluene (TNT) into crosslinked poly (vinyl alcohol) (PVA) gel. Preparation of the thin layers from mixtures of TNT-containing gel with cellulose powder in various ratios, and use of the gel to TLC separation of structural isomers of aromatic compounds, using toluic acids and nitrobenzoic acids and their sodium salts as model substrates and using water as mobile phase.

      Keywords:
      Classification: 3b
      77 028
      (Separation of structural isomers on titania microparticulates
      H. NAKAMURA, (Fac. Pharm. Sci., Sci. Univ. Tokyo, Tokyo, Japan)

      Kuromatogurafi (Jap. J. Chromatogr.) 15 (2), 60-61 (1994). Examination of the retention behavior of various organic compounds on titania TLC as well as on titania HPLC by emphasizing on the separation of structural isomers such as positional (o-, m-, p-) and geometrical (cis-, trans-) isomers. Discussion of the differences of adsorption characteristics of titania for solutes from those on silica and alumina. Demonstration with some examples.

      Keywords:
      Classification: 3b
      83 020
      Chemically modified silica gel with mercaptopropyltrimethoxysilane as stationary phase in thin-layer chromatography
      C. MARUTOIU, R. CONSTNTIESCU, F. DOGAR, R. GRECU, (Inst. of Chem. "Raluca Ripan", Dept. of Chromatography, St. St. Fãntãnele 30, RO-3400 Cluj-Napoca, Romania)

      J. AOAC Int. 82, 399-401 1999). Description of the preparation of a silica gel modified with mercaptopropyltrimethoxysilane and the determination of surface characteristics before and after chemical modification by elemental analysis, specific surface area characterization, infrared spectroscopy, and TLC of 8 dyes with acetone - benzene - acetic acid 16:4:1.

      Keywords:
      Classification: 3b
      90 008
      Effect of impregnation conditions on the structure and chromatographic behavior of TLC adsorbents modified with Cu(II) and Ni(II) salts
      J. FLIEGER*, H. SZUMILO, K. GIELZAK-KOCWIN, D. MATOSIUK, (*Dept. of Inorg. and Anal. Chem., Med. Acad., Staszica 6, 20-081 Lublin, Poland)

      J. Planar Chromatogr. 15, 354-360 (2002). Optimization of modification conditions of silica gel and amino- and cyanopropyl-bonded silica gel with Cu(II) and Ni(II) salts. The importance of these conditions was examined by retention data obtained for unsaturated fatty acid methyl esters in thin-layer chromatography.

      Keywords:
      Classification: 3b
      98 018
      Study of the characteristics and separation properties of unconventional TLC supports
      Nada PERISIC-JANJIC*, T. DJAKOVIC-SEKULIC (*Department of Chemistry, Faculty of Science, University of Novi Sad, Trg D. Obradovica 3, 21000 Novi Sad, Serbia)

      Part I. J. Planar Chromatogr. 19, 438-442 (2006). TLC of linear aliphatic alcohols with 1 to 20 carbon atoms, as the esters of 3,5-dinitrobenzoic acid, on silica gel impregnated with paraffin oil, aminoplast, microcrystalline cellulose, rice starch, and talc with water - ethyl methyl ketone - dioxane (35:8:X where X = 15-70). Detection by spraying with 0.01 % solution of rhodamine B in methanol, followed by evaluation under UV light at 366 nm. The stationary phases were characterized by use of separation factor, resolution, and delta RF values.

      Classification: 3b
      108 010
      Preliminary investigation of sintered plates bonded or end-capped with phenyl for planar electrochromatography
      F. DING (Ding Fengyan), D. WANG (Wang Dongyuan)*, S. SONG (Song Shixia), S. XU (Xu Shuying) (*Department of Analytical Chemistry, Shenyang Pharmaceutical University, Shenyang, 110016, China; wdylxsy@hotmail.com)

      J. Planar Chromatogr. 24, 10-15 (2011). TLC of Sudan II, Sudan III, p-methoxyazobenzene, p-aminoazobenzene on silica gel reversed-phase sintered glass plates with numerous mobile phases. RP-phenyl sintered plates, i. e. sintered plates bonded with phenyl, were unsuitable for planar electrochromatography if the mobile phase contained no buffer salts, irrespective of whether or not the plates were end-capped. RP-18 sintered plates end-capped with an appropriate amount of phenyl were suitable for PEC and showed a similar separation ability but a higher electroosmotic flow than RP-18 sintered plates end-capped with an appropriate amount of methyl.

      Keywords:
      Classification: 3b
      117 027
      Particle-loaded monolithic materials for separations via planar electrochromatography
      H. GRUBER-WOELFER*, M. BRAUNBRUCK, R. LASKOWSKI, P. FEENSTRA, J. KHINAST, H. BART (*Institute of Process and Particle Engineering, Graz University of Technology,
      Inffeldgasse 13, 8010 Graz, Austria, woelfler@tugraz.at)

      J. Planar Chromatogr. 29, 15-21 (2016). Planar electrochromatography of polyaromatic hydrocarbons (thiourea, naphtalene, acenaphthylene, phenanthrene-anthracene, fluoroanthene and pyrene) on silica-based monoliths functionalized with octyl groups with citrate buffer (pH 5.4) – methanol 1:29 and a voltage of 20 kV. _x000D_

      Classification: 3b
      57 024
      Trennung von derivatisierten Aminosäuren auf HPTLC-Fertigplatten mit Cyanomodifizierung
      W. JOST, M. MICHALI, H. HERBERT

      (Separation of derivatized amino acids on HPTLC-precoated plates with cyanomodification.) GIT 2, 105-108 (1986). New cyano-modified HPTLC precoated plates demonstrated by the separation of PTH-, DNP- and DNS amino acids. Layers are suitable for employing straight phases as well as RP-phases and ion pair reagents.

      Keywords:
      Classification: 3b, 18a