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.
Anal. Chem. 61, 1911-1915 (1989). Use of pulsed laser desorption as a means to vaporize TLC spots directly into gas phase. Resonant 2-photon ionization of the resulting neutral plume of molecules entrained into a supersonic jet expansion of CO2 and transported into a time-of-flight MS. Quantification of indole-3-acetic acid and imipramine over 4 orders of magnitude by the method with detection limits in low ng range. The method is suitable for various thermally labile biological molecules, indole amines, catecholamines, peptides and drugs.
J. Liquid Chromatogr. 13, 2844-2869 (1990). TLC of phospholipids and alkaloids on silica with methanol - chloroform 7:3. Detection by fast atom bombardment MS. Increase of the effective resolution of the chromatographic resolution using MS data to trace compounds via characteristic fragment ions. Also, description of the use of a laser desorption ionization method and Fourier transform mass analysis for TLC detection. With several applications.
J. Planar Chromatogr. 4, 189-193 (1991). HPTLC of six diuretic compounds (hydroflumethiazide, furosemide, thrichlorothiazide, amiloride hydrochloride, hydrochlorothiazide, chlorthalidone) on silica with ethyl acetate – water 100:1.5 or ethyl acetate – methanol – NH3 85:10:5. Identification by direct MS. Detection limits (imaging mode) 1 µg, resp. 1-10 ng (non-imaging mode).
Rapid Commun. Mass Spectr. 6, 89-94 (1992). The condensation technique suppresses diffusion of the sample, thus increasing MS sensitivity 3-100 times with good reproducibility. Use of the „trapeziod technique“ for TLC/FAB MS on both silica and RP-18 silica.
J. Chromatogr. 623, 403-407 (1992) TLC of methyl ester of polyunsaturated fatty acids (PUFAS) on silver nitrate - impregnated silica with toluene - acetonitrile 97:3. Detection by spraying with 3% copper acetate - 8% orthophosphoric acid in water and heating at 180 °C for 20 min. quantification by autoradiography. The technique is particularly useful for metabolic studies of the chain elongation.
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.
J. Planar Chromatogr. 8, 388 - 392 (1995). HPTLC of MDA.HCl, MDMA.HCl, MDE.HCl, BDB.HCl, MBDB.HCl, LSD, and atropine on silica with dichloromethane - methanol 200:3 in the presence of NH3 in a separate 10 mL glass vessel for LSD, ethyl acetate - acetone - methanol - 25% NH3 50:50:20:1 for MBDB, acetone - ethanol - 25% NH3 90:7:3 for atropine. Identification by in situ FTIR measurement.
J. Zhejiang Univ. Technol. (Zhejiang Gongye Daxue Xuebao) 23, 54-58 (1995). TLC of 1-AAQ, 1,5-di AAQ, 1,8-di AAQ, 1,6-di AAQ, 1,7-di AAQ, and 2-AAQ on silica with benzene - cyclohexane - acetone - ethylene diamine 10:8:3:1. Quantification of amino-anthraquinone by spectrophotometry.