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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      75 085
      A specific and sensitive fluorescent detection method for the planar chromatographic analysis of nitroimidazoles
      M. GAUGAIN*, J.-P. ABJEAN, (Center. Nat. d’Etudes Vétérinaires et Alimentaires, Laboratoire des Médicaments Vétérinaires, La Haute Marche, Javené - 35133 Fougeres, France)

      J. Planar Chromatogr. 8, 78-80 (1995). HPTLC of nitroimidazoles (dimetridazole, metronidazole, ronidazole) in poultry on silica with ethyl acetate. Detection with fluorescamine (detection limit 15 - 20 ng) and by spraying with pyridine, waiting for 1 min and illumination under UV 366 nm (detection limit 3 - 25 ng).

      Classification: 16, 32d
      80 010
      Retardation behavior of cyanobacterial hepatotoxins in the irregular part of the 'PRISMA' model for thin-layer chromatography
      A. PELANDER*, K. SIVONEN, I. OJANPERä, H. VUORELA, (*Dept. of For. Med., P.O. Box 40, Univ. of Helsinki, FIN-00014 Helsinki, Finland)

      J. Planar Chromatogr. 10, 434-440 (1997). Investigation of the retardation behavior of ten closely related cyanobacterial hepatotoxins by parts I and II of the PRISMA system, operating in the irregular part of the PRISMA model. The mobile phase combination and the area of the triangular plane to be studied were selected in preassays and the retardation behavior was studied at sixteen selectivity points. The retardation of all the toxins followed a second-order function with high correlation. The three-dimensional retention surfaces described the mobility and the structural variances of the toxins. Cyanobacterial hepatotoxins behaved predictably in the selected system in the irregular part of the PRISMA model. HPTLC of 10 microcystins on silica with varying ratios of solvents. Densitometry at 240 nm.

      Keywords:
      Classification: 2c, 32d
      88 111
      OPLC and AMD, recent techniques of planar chromatography - their interest for separation and characterization of extractive compounds
      N. GALAND, J. POTHIER, C. VIEL, (Lab. of Pharmacogn., Fac. of Pharm., 31 avenue Monge, 37200 Tours, France)

      Proc. Intern. Symp. on Planar Separations, Planar Chromatography 2001, pp. 313-320. OPLC of natural phenolic compounds (coumarins, furanochromones, flavonoids, anthocyanins) with ethyl acetate - chloroform 3:2; 9:1 and ethyl acetate - MEK - formic acid - 2 M HCl 65:10:6:9. Detection under UV 365 nm for coumarins and furanochromones; spraying with 1% methanolic diphenylboric acid b-ethylamino ester followed by 5 p. 100 ethanolic polyethyleneglycol 400, then observation at 365 nm for flavonoids and by direct visual observation for anthocyanins. Alkaloids were separated by semipreparative OPLC on aluminium oxide with hexane - ethyl acetate 1:1, ethyl acetate and ethyl acetate saturated with 28% NH3. Detection under UV 365 nm, or after spraying with Dragendorff's or iodoplatinate reagent. Quantitation by densitometry at 540 nm. AMD for Opium alkaloids on silica gel with methanol 100, methanol/acetone 50/50 v/v, dichloromethane 100, ethyl acetate, ethyl acetate/dichloromethane; visualization with potassium iodoplatinate.

      Keywords:
      Classification: 32d, 32e
      116 075
      Use of cobalt thiocyanate for thin-layer chromatographic detection of neonicotinoid insecticide imidacloprid
      S. KOTE*, M. BHANDARKAR, N. CHUTKE (*Department of Toxicology, Regional Forensic Science Laboratory, Home Department, State of Maharashtra, Dhantoli, Nagpur – 440012, India, santosh.kote27@gmail.com)

      J. Planar Chromatogr. 28, 352-353 (2015). HPTLC of imidacloprid on silica gel with dichloromethane – isopropyl alcohol 1:3. Detection by spraying with cobalt thiocyanate reagent (3 g ammonium thiocyanate and 1 g cobalt(II) chloride in 20 mL distilled water). The hRF value for imidacloprid was 82.

      Classification: 29f, 32d
      61 222
      Qualitative organic analysis
      G. MUSUMARRA, G. SCARLATO, G. ROMANO, G. CAPELLO, S. CLEMENTI, G. GIULIETTI, (Dipt. Sci. Chim., Univ. Catania, Italy)

      Part 2. Identification of drugs by principal components analysis of standardized TLC data in four eluent systems and of retention indices on SE 30. J. Anal. Toxicol. 11, 154-163 (1987). TLC identification method for 277 drugs via principal components (PC) analysis of standardized Rf-values in four eluent systems (ethyl acetate - methanol - 30% NH3 85:10:15:, cyclohexane - toluene - diethyl amine 65:25:10, ethyl acetate - chloroform 50:50, and acetone. After chromatography, plate dipped in potassium hydroxide solution).

      Classification: 32d
      69 101
      HPTLC of anabolic compounds in injection sites
      F. SMETS*, H.F. DE BRABANDER, P.J. BLOOM, G. POTTIE, (*Inst. of Hygiene and Epidemiology, J. Wythsmanstraat 14, B-1050 Brussels, Belgium)

      J. Planar Chromatogr. 4, 207-212 (1991). HPTLC of mixtures of most frequently used anabolic compounds (mixture A: estradiol benzoate, trenbolone acetate, chlormadinone acetate, ethinylestradiol, diethylstilbestrol; mixture B: nortestosterone decanoate, testosterone propionate, methyltestosterone, medroyprogesterone acetate, zeranol; mixture C: stanozolol, boldenone, methylboldenone, chlortestosterone acetate) on silica gel RP-18 resp. CN with 7 different eluents. Detection by dipping into a 5% ethanolic solution of sulfuric acid for 30 sec., acceleration of fluorescence induction by heating the plates at 95 °C for 10 min; visualization under UV 366 nm and under visible light (also two-dimensional separation. Simple, relatively quick routine TLC procedure.

      Classification: 13, 32d
      75 090
      Computer-aided optimization of a sample clean-up procedure - application to nitrosamines and amines
      M.T. MATYSKA, A.M. SIOUFFI*, N. VOLPE, (*Fac. des Sci. de Saint-Jerome, Univ. Aix-Marseille III, F-13397 Marseille, Cedex 20, France)

      J. Planar Chromatogr. 8, 39-46 (1995). TLC of 11 nitrosamines and amines on CN and diol modified silica with four binary eluents: cyclohexane - dioxane, heptane - ethyl acetate, isooctane - MTBE, cyclohexane - 2-propanol. Detection by spraying with sodium nitroprusside - potassium hexacyanoferrate (II) reagent resp. ninhydrin.

      Keywords: cosmetics
      Classification: 17a, 32d
      80 077
      Planar chromatography for the multiclass, multiresidue screening of chloramphenicol, nitrofuran, and sulfonamide residues in pork and beef
      J.-P. ABJEAN, (Ministére de l'Agriculture et de la Foret, Centre National d'Etudes Vétérinaires et Alimentaires, Laboratoire des Médicaments Vétérinaires, La Haute Marche, Javené - 35133 Fougeres, France)

      J. AOAC Int. 80, 737-740 (1997). TLC of chloramphenicol, nitrofurazone, nitrofurantoine, furaltadone, furazolidone, sulfamethazine, sulfadimethoxine, sulfadoxine, and sulfamethoxypyridazine on silica with concentration zone with ethyl acetate - hexane 2:1. Visualization of nitrofurans by spraying with a small amount of pyridine and examination under UV 366 nm. Visualization of sulfonamides and chloramphenicol after heating at 110°C for 10 min by spraying with stannous chloride solution, 15 min in the dark, 15 min at 110°C, spraying with sodium hydroxide solution, and after drying spraying with fluorescamine solution.

      Keywords:
      Classification: 32d