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
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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.

      59 113
      Thin-layer bioantographic assay for salinomycin in chicken liver
      G.P. DIMENNA, B.E. WALKER, L.B. TURNBULL, G.J. WRIGHT

      J. Agric. Food Chem. 34, 472-474 (1986). TLC of salinomycin on silica with chloroform - methanol - NH3 95:5:0 5 after equilibration. Detection after pouring of B-subtilis spore agar suspension over the plate, solidification and incubation, then pouring of tetrazolium chloride solution and incubation again. Quantification by measuring the zone diameter.

      Classification: 28a
      61 156
      Schnellbestimmung von Natamycin in Käse
      G. LEHMANN, J. GANZ, G. GRUCZA, (FR Biogeogr., AG Nahrungskettenanalyse, Univ. Saarland, Saarbrücken, F.R.G.)

      (Fast determination of natamycin in cheese.) Lebensmittelchem. Gerichtl. Chem. 41, 12-14 (1987). TLC on silica with acetic acid - butyl acetate - n-butanol - water 20:30:80:50. Detection after drying at 110 °C by spraying first with 0.1% aqueous potassium permanganate solution and after 15 min. with 0.01% aqueous bromophenolblue solution. Detection limit 1 µg.

      Classification: 28a
      64 222
      Untersuchungen zur Dynamik der Polyphenol- und Phytoalexinsynthese faulinfizierter Kartoffelknollen
      K.C. RÖBER, (Akad. der Landwirtschaftswissenschaften der DDR, Inst. für Kartoffelforschung, DDR-2551 Gross Lüsewitz, GDR)

      Investigation on the synthesis of polyphenols and phytoalexins in root infected potato tubers. (German). Biochemie und Physiologie der Pflanzen 184, 277-284 (1989). TLC of phytoalexins on silica with cyclohexane - ethyl acetate 1:1. Detection by UV 254 nm and 366 nm, by exposing to iodine vapor and by spraying with vanillin - sulfuric acid reagent.

      Classification: 28a
      67 149
      Quantitative planar chromatographic techniques as a tool in pharmaceutical quality assurance
      B. RENGER, (Byk Gulden Lomberg Chem. Fabrik GmbH, Konstanz, Germany)

      Proc. 6th Int. Symp. Instrum. Planar Chromatogr., (Interlaken 1991), Inst. Chromatogr., Bad Dürkheim, FRG, 291-299 (1991). The following HPTLC applications for pharmaceutica quality control are presented: 1) mono- and di(poyoxyethylene methylether)phosphates on silica with butanol - ethanol - 25% NH3 60:15:35, densitometry at 520 nm after dipping in a solution of Dragendorff’s reagent A, CV = 2% - 4%; 2) zardaverine on silica with TLC on silica with - ethyl acetate - methanol 4:4:2 , quantification by fluorescence; 3) escine on silica with propanol - ethyl acetate - water 4:3:3, detection by scanning at 540 nm after use of methanolic iron(III)chloride reagent, CV = 1.6 - 1.7 %; 4) neomycin (adaption of 1); 5) bacitracin (eleven components) on RP-8 silica with methanol - aq. sodium sulfate solution 0.1M 7:3, densitometry by fluorescence after derivatization with fluorescamine.

      Classification: 28a
      69 163
      DC in der Apotheke
      P. PACHALY, (Pharmazeutisches Institut der Universität Bonn, D-W-5300 Bonn)

      TLC in pharmacy: erythromycin. Deutsche Apotheker Zeitung 131, 2710-2711 (1991). TLC of erythromycin on silica with methanol – ethyl acetate 9:1. Visualization by spraying with ammonium-8-anilinonaphthaline-1-sulfonate, heating at 80 °C for some min and under UV 365 nm or by spraying with K2Cr2O7 – sulfuric acid reagent, heating at 90 °C for some min; observation under day light.

      Classification: 28a
      74 093
      Purity control of six tetracyclines by semi-quantitative TLC with fluorescence detection
      W. NAIDONG, S. HUA, E. ROETS, J. HOOGMARTENS*, (Katholieke Univ. Leuven, Fac. Farm. Wetenschappen, Lab. voor Farm. Chem., Van Evenstraat 4, B-3000 Leuven, Belgium)

      J. Planar Chromatogr. 7, 297-300 (1994). TLC for rapid and simple control of the purity of tetracyclines on silica with dichloromethane - methanol - water 60:35:5 for chlortetracycline and dichloromethane - methanol - water 59:35:6 for the other tetracyclines. Before use the plates were sprayed with a 10% solution of disodium EDTA, the pH of which had been adjusted with a 40% solution of sodium hydroxide to pH 8.0 for tetracycline, chlortetracycline, and demeclocycline and to pH 9.0 for oxytetracycline, doxycycline, and metacycline. Visualization and semi-quantitative assessment under UV 365 nm.

      Classification: 28a
      78 095
      Microbiological method for determining macrolides in animal feeds in the presence of other drugs by thin-layer chromatography detection
      P.K. MARKAKIS, (Aristotle Univ., Sch. of Vet. Med., Lab. of Animal Nutrition, 54006 Thessalonike, Greece)

      J. AOAC Int. 79, 1263-1268 (1996). TLC separation of erythromycin, tylosin and 11 other drugs (oxytetracycline, chlortetracycline-HCl, furazolidone, nitrofurazone, nitrofurantoin, sulfathiazole, sulfadiazine, sulfamerazine, amprolium, olaquindox, ronidazole) on silica with chloroform - methanol 10:1 with traces of NH3. Detection under UV 254 and 366 nm; also spraying with 10 % sulfuric acid in ethanol and heating at 120°C for 3 min.

      Classification: 28a
      83 081
      Quantitation of antibiotics by densitometry on a hydrocarbon-impregnated silica gel HPTLC plate
      S.C. DHANESAR, (SCD Scientific Solutions, 14 Carissa Court, Owings Mills, MD 21117, USA)

      Part III: Quantitation and evaluation of cephalosporins. J. Planar Chromatogr. 12, 114-119 (1999). Scanning densitometry for direct quantitation of cefoxitin, cefpirome, cefotaxime, cefoperazone, cefepime, ceftazidime, ceftizoxime, ceftriaxone, cefuroxime, cefotetan, cephalothin, and cefazolin on reversed-phase hydrocarbon-impregnated HPTLC silica gel plates without prior solvent elution. The samples remained as a single spot centered about the point of application, thereby facilitating direct quantitation by densitometry at different wavelengths.

      Keywords:
      Classification: 28a