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
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      60 138
      Biologische Nachweisverfahren im Bereich der Dünnschicht-Chromatographie
      H. JORK

      (Biological-physiological procedures of detection in thin-layer-chromatography procedures after manual transfer.) GIT-Suppl. 3, 79-87 (1986). Survey of indirect detection methods using bio-detectors, which are often more sensitive than known chemical reactions. Application for the detection of substances with antibiotics activity. Active plant hormones, pesticides, mycotoxins and compounds with cytostatic activity. Useful technique: Place developed plate on agar or gelatine sheet containing the antibiotic allyactive compound.

      Classification: 27, 28, 29, 32e, 32d
      67 214
      Applications of high-performance thin-layer chromatography (HPTLC) in forensic analysis
      H. SCHÜTZ, F. ERDMANN, (Inst. für Rechtsmedizin der Univ., FrankfurterStr. 58, D-W-6300 Giessen, FRG)

      Proc. 6th Int. Symp. Instrum. Planar Chromatogr., (Interlaken 1991), Inst. Chromatogr., Bad Dürkheim, FRG, 341-351 (1991). Screening techniques for 1,4-benzodiazepines, opiates and urea pesticides are presented as well as a literature review about forensic analysis with 18 references.

      Keywords: review
      Classification: 32d
      74 148
      Potential and pitfalls of chromatographic techniques and detection modes in substance identification for systematic toxicological analysis
      R.A. de ZEEUW*, J. HARTSTRA, J.P. FRANKE, (*Dept. Anal. Chem., & Toxicol., Univ. Cent, Pharm., A. Deusinglaan 2, 9713 AW Groningen, Netherlands)

      J. Chromatogr. 674, 3-13 (1994). Discussion of the potential and the constraints of TLC, GC and HPLC towards substance identification, together with their detection modes, including color reactions on the plate, MS and diode - array UV spectrophotometry. Evaluation of the identification power of TLC and color reactions plus GC or HPLC retention indices for the purpose. The possibility for identification by means of computerized database searches are considered.

      Classification: 4e, 32d
      79 205
      Study of the potential of thin-layer chromatographic identification of psychotropic drugs in field analysis
      Z. SKALICAN, E. HALAMEK, Z. KOBLIHA, (Dept. of Chem., Military Univ., 682 03 Vysgkov, Czech Republic)

      J. Planar Chromatogr. 10, 208-216 (1997). TLC of ionic associates of BZ, phencyclidine, LSD, morphine, codeine, ethylmorphine, scopolamine, physostigmine, cocaine, ephedrine on silica and alumina with 68 alkaline mobile phases. Ionic associates of the basic organics were formed with bromoxylenol blue, cresol red, and eriochromecyanine-R.

      Keywords:
      Classification: 32d
      87 122
      Analysis of benzodiazepines by thin-layer chromatography and tandem mass spectrometry
      F. TAMES, I.D. WATSON, W.E. MORDEN, I.D. WILSON*, (*Dept. of Drug Metabolism and Pharmacokinetics, AstraZeneca Pharmaceuticals, Mereside, Alderley Park, Macclesfield, Cheshire SK10 4 TG, UK)

      J. Planar Chromatogr. 13, 432-436 (2000). HPTLC of benzodiazepines (diazepam, prazepam, lorazepam, nitrazepam) on silica gel with chloroform - acetone 4:19. Visualization under UV 254 and 366 nm. Subsequent tandem mass spectroscopy for the analysis and identification of several common benzodiazepines; FAB-MS and MS-MS, directly from the silica matrix, without prior extraction, were successfully used both for standards and for urine extracts.

      Keywords:
      Classification: 32d
      116 071
      Analysis of a new potent hallucinogen, 25-B-NBOMe, in blotters by high-performance thin-layer chromatography
      B. DUFFAU*, C. CAMARGO, B. CASSELS, M. KOGAN, E. FUENTES (*Drug Analysis Section, Public Health Institute of Chile, Santiago, Chile, bduffau@gmail.com)

      J. Planar Chromatogr. 28, 395-397 (2015). HPTLC of 25-B-NBOMe (a N-(2-methoxy)benzyl-substituted phenylethylamine hallucinogen) in seized blotters (small, square pieces of absorbant paper impregnated with LSD or other hallucinogens) on silica gel with cyclohexane – toluene – diethylamine 15:3:2. Quantitative determination by absorbance measurement at 298 nm. The hRF value for 25-B-NBOMe was 34. Linearity was in the range of 19-115 μg/zone. LOD and LOQ were 7 and 22 μg/zone. The intermediate precision was below 6.3 % (n=6). Average recovery was 98 %.

      Classification: 17c, 32d
      61 204
      Thin-layer chromatographic screening method for the tranquillizers azaperone, propiopromazine and carazolol in pig tissues
      N. HAAGSMA, E.R. BATHELT, J.W. ENGELSMA, (Dep. of the Science of Food of Animal Origin, Fac. of Vet. Med., Univ. of Utrecht, P.O. Box 80175, NL-3508 TD Utrecht)

      J. Chromatogr. 436, 73-79 (1988). Screening for tranquillizer residue in pig muscle, liver and kidney tissue by HPTLC on silica (two-dimensional) with 1. dichloromethane - acetone - 25% NH3 100:100:5 and 2. n-butanol - acetic acid - water 80:20:100 (organic layer). Detection under UV 254/366 nm. Detection levels were 25 µg/kg for propiopromazine, 50 µg/kg for azaperone and 125 µg/kg for carazolol.

      Classification: 32d
      68 096
      HPTLC analysis of residues of anabolics in meat and kidney fat
      H.F. DE BRABANDER*, J. VAN HOOF, (*Lab. Chem. Analysis of Food from Animal Origin, Veterinary Faculty of the Univ. of Ghent, Casinoplein 24, B-9000 Gent, Belgium)

      J. Planar Chromatogr. 3, 236-242 (1990). HPTLC separation of anabolic steroids on silica; androgens and gestagens with cyclohexane - ethyl acetate - ethanol 24:16:1 in the first direction and chloroform - acetone 9:1 in the second direction; estrogens with chloroform - benzene - ethanol 36:4:1 in the first direction and hexane - ether - dichloromethane 4:3:2 in the second. An additional confirmation of the identity of the steroids is possible by HPTLC on silica RP-18 with methanol - water - toluene 13:4:1 in the first direction and hexane - dichloromethane - acetonitrile 8:2:1 in the second. Detection by fluorescence after immersion in a 5% sulfuric acid - ethanol solution for 30 sec and viewing under UV 366 nm. Method for routine HPTLC analysis.

      Classification: 13, 32d