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.

      81 139
      Composition analysis of detergents of the polyoxyethylene type
      G.A. CUMME, E. BLUME, R. BUBLITZ, H. HOPPE, A. HORN*, (*Friedrich-Schiller Univ., Klinikum. Inst. Biochem., D-07740 Jena, Germany)

      J. Chromatogr. A 791, 245-253 (1997). Determination of single polymer species of non-ionic detergents of the polyoxyethylene type by MALDI-MS. Separation of single polymer species by TLC on silica gel with ethyl acetate - isooctane - acetic acid - water 13:2:3:10, and RPC methods as verified by MALDI-MS. Comparison of the methods.

      Classification: 4d, 35a
      87 154
      (Study of the quality standards for Jinnao oral solution
      Y. ZHAO (Zhao Yongcheng),* D. LUO (Luo Dayun), (*Shaotong Inst. Drug Cont., Shaotong, Yunnan 652000, P.R. China)

      J. Chinese Trad. Patent Med. (Zhongchengyao) 23 (5), 336-338 (2001). TLC on silica gel with 1) chloroform - methanol 15:2, 2) petroleum ether (60-908C) - ethyl acetate 17:3. Detection 1) by spraying with 10% phosphomolybdic acid in ethanol and heating at 105°C, 2) by spraying with 2,4-dinitrophenylhydrazine solution. Identification by finger print technique. Quantitation of gastrodine by HPLC.

      Keywords:
      Classification: 4d, 32c
      93 153
      (Study of the quality standard of Erxiaqingxin tablets
      R. XU (XU RENLIU), G. HAN (HAN GUIRU), ZH. LIU (LIU ZHE), Y. SONG (SONG YANLING) (Hebei Provin. Inst. Drud Cont., Shijiazhuang, Hebei 050011, P. R. China)

      J. Chinese Trad. Patent Med. (Zhongchengyao) 25 (12), 970-974 (2004). TLC on silica gel with 1) ethyl acetate - methanol - water 6:1:3, 2) n-butanol - glacial acetic acid - water 4:1:5, 3) chloroform - methanol - water 28:10:1. Detection 1) by spraying with 1 % AICl3 and under UV 365 nm, 2) by spraying with 0.5 % ninhydrin in ethanol and heating at 105 ºC, 3) under UV 365 nm. Identification by fingerprint techniques. Quantitative determination of puerarin by HPLC.

      Classification: 4d, 32c
      101 015
      BioArena
      E. TYIHÁK*, E. MINCSOVICS, G. KÁTAY, Z. KIRÁLY-VÉGHELY, Á.M. MÓRICZ, P.G. OTT (*Plant Protection Institute, Hungarian Academy of Sciences, Herman Ottó Str. 15, P. O. B. 102, 1525 Budapest, Hungary; etyih@nki.hu)

      J. Planar Chromatogr. 21, 15-20 (2008). TLC and OPLC of polyacetylenes of chamomile, trans-resveratrol, salicylic acid, and ochratoxin A on silica gel (preconditioned at 120 °C for 3 h) with chloroform - methanol 20:1. Detection by bioautography with Pseudomonas savastanoi pv. phaseolicola race 6 and by immersing the humid plate into MTT solution for 5 s.

      Classification: 4e
      103 064
      Thin-layer chromatography/desorption electrospray ionization mass spectrometry
      G.J. VAN BERKEL*, B.A. TOMKINS, V. KERTESZ (*Organic and Biological Mass Spectrometry Group, Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6131, USA; vanberkel@ornl.gov)

      Anal. Chem. 79, 2778-2789 (2007). TLC of alkaloids (berberine chloride, palmatine chloride, hydrastine, tetrahydroberberine, hydrastinine hydrochloride and jatrorrhizine) on silica gel with ethyl acetate - methanol - formic acid - water 50:10:6:3. Detection under UV 254 nm. Detection levels were 5 ng/zone each or 14-28 pmol. Desorption electrospray ionization mass spectrometry was investigated as a means to qualitatively identify and to quantify analytes directly from developed normal-phase TLC plates.

      Classification: 4e, 22
      105 049
      Determination of unauthorised fat-soluble azo dyes in spices by HPTLC
      W. SCHWACK*, Elodie PELLISSIER (*University of Hohenheim, Institute of Food Chemistry, Garbenstrasse 28, 70599 Stuttgart, Germany, wschwack@uni-hohenheim.de)

      CBS 103, 13-15 (2009). HPTLC of azo dyes (Sudan I, II, III, IV, B, Sudan orange G, Sudan red 7B, Para red) in spice samples on caffeine impregnated silica gel with isohexane - methyl ethyl ketone 5:1 with chamber saturation for 10 min. Densitometric absorption measurement at 390, 415, 500, 525 and 550 nm. The limits of detection were approx. 10 mg/kg. Confirmation of suspected compounds in samples by comparison of UV spectra. TLC-MS analysis in positive ESI mode further confirms positive findings.

      Keywords:
      Classification: 4e, 30a
      112 013
      Latest developments in assessing antifungal activity using TLC-bioautography
      Q. GODAL, E. FERREIRA, J. WOLFENDER* (*University of Geneva, University of Lausanne, School of Pharmaceutical Sciences, EPGL, 30, Quai Ernest-Ansermet, 1211 Geneva 4, Switzerland, Jean-Luc.Wolfender@unige.ch)

      J. AOAC Int. 96, 1175-1188 (2013). Review of different methods for antifungal screening. Latest developments in HPTLC, where the correlation of bioactivity and quantification was needed to evaluate the antifungal potential. TLC-bioautography was presented as a simple way to screen antifungal activities and two visualization approaches for this technique were described, as well as recent TLC antifungal bioautography applications.

      Classification: 4e
      116 017
      Aspects of surface scanning by direct analysis in real time mass spectrometry employing plasma glow visualization
      Elena CHERNETSOVA, Gertrud MORLOCK* (*Interdisciplinary Research Center (IFZ) and Institute of Nutritional Science, Chair of Food Science, Justus Liebig University Giessen, Heinrich-Buff-Ring 26-32, 35392 Giessen, Germany, Gertrud.Morlock@uni-giessen.de)

      Rapid Commun. Mass Spectrom. 29, 1242-1252 (2015). The paper describes the application of adding neon into helium for Direct Analysis in Real Time (DART) leading to plasma glow visualization to track the metastable gas distributions during surface scanning. The method allows for optimal selection of the coordinates for DART-MS analysis without loss in signal intensity. Visualization of the impact region of the excited gas stream is of high importance for further developments of planar chromatographic hyphenations with DART-MS.

      Classification: 4e