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.
Magyar Kemiai Folyóirat 96, 20-27 (1990). TLC of trienes on silica with hexane – ether 9:1. Detection under UV 254 nm and/or by spraying with sulfuric acid in 10% ethanol, heating at 110°C.
J. Sep. Sci. 34, 2397-2404 (2011). TLC of polyaromatic hydrocarbons (PAH) to examine the influence of magnetic field on the retention of compounds on silica gel, with monocomponent mobile phases containing n-hexane, n-heptane, n-octane, benzene, and toluene and as binary phases, mixtures of n-hexane - benzene 9:1, 7:3, and 1:1. The magnetic field influences the retention and separation efficiency of investigated chromatographic systems.
J. Chromatogr. Sci. 23, 200-207 (1985). HPTLC of polycyclic aromatic hydrocarbons on RP-18 silica using 10 mm developments with methanol - water 10:3. Quantification by fluorescence scanning at 254, 266, 313 and 365 nm. Determination of sample identity and test of peak homogeneity using normalized emission response ratios.
Phytochemistry 28, 3191-3192 (1989). Centrifugal TLC of dihydrochalcones on silica with hexane - chloroform - isopropanol - methanol 34:4:1:1 and hexane - benzene 2:3.
Part III: Effect of solvent polarity on the selectivity of nitromethane for discriminating between alternant versus non alternant polycyclic aromatic hydrocarbons. Appl. Spectrosc. 47, 715-722 (1993). Investigation of the effect on the fluorescence emission behavior of 96 different polycyclic aromatic hydrocarbons (PAHs) dissolved in binary toluene/acetonitrile solvent mixtures, to better assess the applicability of nitromethane as a selective quenching agent for alternant versus non alternant PAHs in TLC, as well as in HPLC. Discussion of the results which revealed that the "selective quenching" rule is obeyed for the majority of PAHs.
J. Planar Chromatogr. 10, 358-361 (1997). TLC of seven PAHs (7-, 8-hydroxy-, trans-7,8-, trans-9,10-dihydroxybenzo(a)pyrene, benzo(a)pyrene, 1,2,5,6-dibenzanthracene, chrysene) on cellulose acetate with various solvent systems and application of principal-components analysis (PCA) to the experimental results in order to find the optimum solvent system for the separation of the hydrocarbons of interest.
J. Planar Chromatogr. 15, 418-424 (2002). TLC of polycylic aromatic hydrocarbons and quinoline derivatives on silica gel, alumina, silanized silica gel, RP-18, polyamide, and cellulose, developed in sandwich chambers both in the presence of an electric field and in its absence. The mobil phases were pure organic solvents such as n-hexane, n-heptane, carbon tetrachloride, methylcyclohexane, ethyl methyl ketone, and carbon tetrachoride - ethyl methyl ketone in different proportions. Electric fields affect the retention of chromatographed solutes and the surface properties of a stationary phase.
II. Calibration methods concerning quantitative hydrocarbon-group type analysis. J. Chromatogr. Sci. 36, 487-494 (1998). Use of TLC-FID for the hydrocarbon group type analysis of fossil fuels using internal normalization method. Investigation of repeatability, linear intervals and sample load ranges for quantitation towards different products covering a broad range of boiling points and chemical fractionalities in the field of fossil fuels. Comparison of the results with those obtained using external standard calibration. Validation of the method with TLC-UV scanning.