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.

      65 187
      (Analysis of hydrophobic group in nonionic surfactants by reversed-phase thin-layer chromatography
      Y. WANG (Wang Ying), P. LI (Li Peiji), (Inst. Chem. Acad. Sinica, Beijing, 100080 P.R. China)

      Chinese J. Chromatogr. (Sepu) 8, 46-47 (1990). Reversed-phase TLC of various nonionic surfactants on C-18 silica with methanol - water 7:3. Detection by exposing to iodine vapor. Comparison of the results with those obtained by GC.

      Classification: 35a
      69 079
      Comparison of mobile phases for separation of phospholipids by one-dimensional TLC on preadsorbent high-performance silica gel plates
      J. ALOISI, B. FRIED, J. SHERMA*, (*Dep. Chem., Lafayette College, Easton, Pennsylvania 18042 U.S.A.)

      J. Liquid Chromatogr. 14, 3269-3275 (1991). HPTLC of phospholipids on silica with eight solvent systems. Detection by spraying with cupric sulfate phosphoric acid solution and heating at 160 °C for 10 min. Comparison of the mobile phases. Rf values for four systems are tabulated. Chloroform – methanol – water 65:25:4 was the best overall separation of phospholipid standards.

      Classification: 11c
      72 086
      (Comparative study of live snake gall and snake gall by thin-layer chromatography
      G. LU* (Lu Guiywan), Q. CHAI (Chai Qinmin), Y. WANG (Wang Yanwei), (*Zhejian Coll. of Trad. Chin. Med., Hangzhou 31009, P.R. China)

      J. Chinese Herb. Med. (Zhongcoayao) 24, 348-350 (1993). TLC of bile acids and amino acids on silica with 8 solvent systems. Detection: spraying with 30% sulfuric acid in ethanol and heating at 100 °C for 10 min., spraying with 0.2% ninhydrin in ethanol and heating at 105 °C for 10 min., spraying with 5% phosphomolybdate in ethanol and heating at 85 °C for 5 min.

      Classification: 13d
      74 114
      Dünnschichtchromatographischer Nachweis von Flunitrazepam (RohypnolR) im Urin
      M. EDLER, R. SCHLÜTER, (Gemeinschaftspraxis für Laboratoriumsmedizin Dr. Eberhard und Partner, Brauhausstr. 4, 44137 Dortmund)

      (Detection and identification of flunitrazepam (RohypnolR) in urine by TLC.) T+K 61 (3), 74-79, (1994). Sample preparation by acid hydrolysis followed by solid phase extraction (Extrelut); reduction of the nitro group by TiCl3. Chromatography on silica with chloroform - acetone - NH3 60:30:5, post chromatographic derivatization with Bratton-Marshall reagent; detection limit 100-150 ng/mL urine. Advantages over GC/MS: less interference by large concentrations of other drugs; low time requirement.

      Classification: 32c, 32d
      81 063
      (Separation of alkaloids in tea by high-speed counter current and thin-layer chromatography
      L. YUAN (Yuan Liming)*, R. FU (Fu Ronong), I. ZHANG (Zhang Tianning), J. DENG (Deng Jinhui), X. LI (Li Xining), (*Dept. Chem., Yunan Norm. Univ., Qunming 650092, P.R. China)

      Chinese J. Chromatogr. (Sepu) 16, 161-162 (1998). TLC on silica gel with chloroform - methanol 50:3. Comparison to the separation by high-speed counter-current chromatography, showed agreement of the two methods.

      Classification: 22
      94 061
      Development and validation of HPLC and HPTLC methods for quantification of ebastine in tablets
      P. G. SUNITHA, V. VAIDHYALINGAM, A. SHANTA, R. P. EZHIL MUTHU (Department of Pharmaceutical Chemistry, Madras Medical College, Chennai 600003, India)

      Indian Drugs 41 (3), 149-152 (2004). HPTLC on silica gel with toluene - ethyl acetate 1:24. Quantitative determination by absorbance measurement at 260 nm. The linearity range is 100-500 µg/µL and recovery is 100.7 %. The method was validated and compared with HPLC. The results were comparable. Advantages of HPTLC in terms of handling many samples. Thus, a simple, fast and precise HPTLC method was developed for quantification of ebastine in tablets.

      Classification: 32a
      95 079
      HPTLC method for the estimation of mirtazapine from tablet formulation
      T.K.RAVI, Prabhathi KITANIA, M. GANDHIMATHI, P. RAVIMATHI*, Satheesh KUMAR N. (*Department of Pharmaceutical Analysis, College of Pharmacy, SRIPMS, 395, Sarojini Naidu Road, Coimbatore 641 044, India)

      IPC 56th 2004, Abstract No. GP-17. HPTLC of mirtazapine in tablet dosage form on silica gel with chloroform - methanol 1:9. The Rf value was 0.50 - 0.52, the linearity range was 0.3 - 1.5 mg/spot. Quantitative determination by scanning at 295 nm. The method was validated for accuracy, precision, linearity, specificity, LOD, and LOQ.

      Classification: 32a
      97 003
      Method for correction of RF values in thin-layer chromatography
      L. S. LITVINOVA (Institute of Macromolecular Compounds, Russian Academy of Siences, Bolshoi pr. 31, 199004 St. Petersburg, Russia)

      J. Planar Chromatogr. 19, 171-174 (2006). Correction of RF values to improve the reproducibility, repeatability, precision, and reliability of retention factors in TLC. HPTLC of phenacetin, acetanilide, meso-tetraphenylporphyrin, fullerene C60, anthracene, solvent green 3, Sudan I, and cytochrome C on silica gel (after heating at 120 °C for 40 min) in an S-type unsaturated and in saturated and unsaturated N-type chamber using toluene, diethyl ether, or tetrahydrofuran - cyclohexane. Detection of colorless spots under UV light at 254 nm. To improve reproducibility retention factors are calculated based on an unretained compound analog to a void volume marker in column chromatography.

      Classification: 2d