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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      69 111
      Analytical investigations for standardization of complex rosmeray plant products
      E. LEMBERKOVICS*, G. PETRI, G. MARCZAL, (*Semmelweis Med. Univ., Inst. Pharmacognosy, H-1085 Budapest, Üllöi u.26, Hungary)

      Herba Hungarica 30, 117-129 (1991). TLC of depside and essential oil components on silica with chloroform – ethyl acetate – formic acid 6:4:4. Detection by spraying with Naturstoff reagent, under UV, or by spraying with 5% methanolic FeCl3. TLC of essential oil components on silica with benzene ethyl acetate 95:5. Visualization by spraying with vanillin – sulfuric acid reagent.

      Classification: 5a, 15b
      70 149
      Identification and determination of mellein in cultures of the fungus Septoria nodorum (Berk
      J. SACHSE, (Swiss Fed. Res. Station for Agronomy, Reckenholz, CH-8046 Zürich, Switzerland)

      J. Chromatogr. 609, 349-353 (1992). TLC of mellein on silica with petrol ether (b.p. 40-70°C) - ethyl acetate 6:4. Detection by spraying with 1M sodium hydroxide, NH3, ferric chloride (1% in water), etc. TLC, also on polyamide with ethanol - water 4:6. Also, HPLC.

      Keywords: agricultural
      Classification: 28b
      74 109
      Phytochemical investigation of Rumex luminiastrum
      H. ABD EL-FATTAH*, A. GOHAR, S. EL-DAHMY, A. HUBAISHI, (Pharmacogn. Dept., Fac. of Pharm., Sauna University, Yemen)

      Acta Pharmaceutica Hungarica 64, 83-85 (1994). TLC of chryopanol, physcion, emodin, chrysophanin, rheochrysin, emodin-8-O-glycoside, kaempferol-7-O-rhamnoglycoside, quercinmeritrin, orientin on silica with petrol ether - ether 8:2. Detection by spraying with 10% KOH in ethanol and heating.

      Classification: 32e
      77 057
      (Analysis of yeast cell constitution by thin-layer chromatography using diatomaceans earth as a support
      N. HARA, K. SAITO, (Nippon Vet. Anim. Sci. Univ., Musashino, Japan 180)

      Nippon Kingakkai Kaiho (Jap. J. Fungus) 35, 181-188 (1994). TLC of methylated saccharides on diatomaceous earth with isopropanol - ethyl acetate 7:13. Detection by spraying with anthrone - sulfuric acid reagent. The results were compared with those obtained on Kieselguhr G.

      Keywords: agricultural
      Classification: 10b
      78 112
      Isolation of mangiferin and iso-mangiferin from leaf material of Hibiscus liliastrum
      S. CAFFERLY*, J. GRENNHAM, C.A. WILLIAMS, (*Dept. of Bor., Plant Sci. Lab., The Univ. of Reading, Whiteknights, P.O. Box 221, Reading RG6 6AS, UK)

      Biochemical Systematics and Ecology 24, 173-174 (1996). TLC of mangiferin and iso-mangiferin on cellulose with ethanol - water 9:17 and dichloromethane - ethanol 1:1 saturated with water.

      Classification: 32e
      96 017
      Use of database of plots of pesticide retention (Rf) against mobile-phase compositions for fractionation of a mixture of pesticides by micropreparative Thin-Layer Chromatography
      T. TUZIMSKI*, E. SOCZEWINSKI (*Department of Inorganic and Analytical Chemistry, Medical University, Staszica 6, 20–081 Lublin, Poland, ttuzim@panaceum.am.lublin.pl)

      Chromatographia 59 (1-2), 121-128 (2004). Relationships between Rf values and mobile phase composition have been determined for urea herbicides and fungicides in normal-phase systems (NP) of the type silica-nonpolar or weakly polar diluent (heptane, toluene, diisopropyl ether) – polar modifier (ethyl acetate, tetrahydrofuran, dioxane, ethyl-methyl ketone and 2-propanol). These relationships constitute a retention database which has enabled to choose optimum systems for preliminary fractionation of a multicomponent mixture of pesticides by zonal micropreparative TLC. The mixture was applied from the edge of the layer in the “frontal + elution” mode which increased the separation efficiency because of displacement effects. The separated simpler fractions were applied to a silica plate and rechromatographed. The plate was videoscanned, furnishing a real picture of the plate showing preliminary separation of the simpler pesticide fractions. Complete separation of the fractions was carried out by two-dimensional thin-layer chromatography on plates with chemically bonded-cyanopropyl silica stationary phase using non-aqueous eluent in the first direction and aqueous reversed-phase eluent in the second direction.

      Keywords: agricultural HPTLC
      Classification: 2c, 29
      99 074
      A new procedure for separation of complex mixtures of pesticides by multidimensional planar chromatography
      T. TUZIMSKI (Department of Physical Chemistry, Faculty of Pharmacy, Skubiszewski Medical University, Lublin, Poland, tomasz.tuzimiski@am.lublin.pl)

      J. Sep. Sci. 30, 964-970 (2007). Multidimensional planar chromatography of a mixture of five groups of pesticides: (1) diuron, isoproturon, and lenacil; (2) monolinuron, propoksur, carbaryl, and simazine; (3) alachlor and dinoseb; (4) trifluralin, tetradifon, p,p´-DDT, and 4,4´-dibromobenzophenone; (5) hexachlorobenzene. The silica gel plate was developed in the first dimension with ethyl acetate – n-heptane 1:3, and then turned by 90°. Portions of the stationary phase were sequentially removed to ensure that the mobile phase of the following developments reaches only the target spots: (2) chloroform – n-heptane 19:1 (4) acetone – n-heptane 1:59, (3) toluene, and (1) ethyl acetate – dichloromethane 1:9. The plate was dried between 5 and 15 min before each development. Detection under UV light at 254nm.

      Classification: 29d
      101 041
      Thin layer chromatographic technique for detection and identification of endosulfan insecticide with m-dinitrobenzene reagent
      R. MAVLE, H. KATKAR, B. DAUNDKAR, M. MALVE, R. KRISHNAMURTHY* (*Directorate of Forensic Science Laboratories, Home Dept, State of Maharashtra, Mumbai 400098, India, dfsl.mah@gmail.com)

      J. Planar Chromatogr. 21, 197-198 (2008). TLC of endosulfan on silica gel with n-hexane - acetone 4:1 in a saturated twin-trough chamber. Detection by spraying with 5 % aqueous sodium hydroxide solution followed by heating for 5 min. The air-cooled plate was then sprayed with a 2 % solution of m-dinitrobenzene in dimethyl sulfoxide. The limit of detection was 5 µg.

      Classification: 29a