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.
Biochemical systematics and ecology 16, 505-508 (1988). TLC of hydrocarbons on silica with hexane - ether - formic acid 40:10:1. Visualization under UV after spraying with a 0.2% ethanolic solution of 2',7'-dichlorofluorescein. The hydrocarbon fractions were recovered from silica by elution with chloroform - methanol and analysed by GC.
J. Planar Chromatogr. 22, 255-263 (2009). TLC of 25 triphenylmethane derivatives using paraffin oil-coated silica gel and acetone-water mixtures, in which the acetone content varied between 40 and 70 % in increments of 10 %. Dual retention behavior is observed for triphenylmethane derivatives in reversed phase HPTLC when the composition of acetone-water mobile phase is varied. The physicochemical and molecular properties of triphenylmethane derivatives lead to an unusual retention behavior, which was investigatd by traditional quantitative structure-retention relationship modeling and by 3D molecular modeling. Lipophilicity was found to be the most important molecular property governing the retention of triphenylmethane derivatives.
Anal. Chim. Acta 170, 61-71 (1985). TLC of pyrene, 1-chloropyrene and dichloropyrene on silica with cyclohexane - hexane 1:1. Identification by fluorescence line-narrowed spectroscopy. Detection limit in the low nanogram region.
Official Collection of Assay Methods acc. to 35 LMBG. TLC determination of benzo(a)pyrene on cellulose-aluminiumoxide mixed layers with ethanol - acetone - water 60:25:15, resp. methanol - diethyl ether - water 4:4:1. Detection under UV 366 nm, comparison against standard.
J. Planar Chromatogr. 7, 137-141 (1994). TLC of PAHs on silica, silica/kieselguhr mixtures 1:1, aluminium oxide, RP-18 and RP-8, developed with various solvent systems. Inspection after drying under UV at 254 nm. Best results (resolution) was obtained on RP-18 with two-fold development with acetonitrile - methanol - water mixtures.
J. Planar Chromatogr. 10, 55-58 (1997). TLC of nitronaphthalene, nitrofluorene, nitroanthracene, nitropyrene, quinoline, azafluorene, and benzo(h)-quinoline on RP-18 silica with acetonitrile - water 9:1 for nitroarenes and with methanol - water 9:1 for azaarenes. Detection under UV 254 and 366 nm, then by spraying with 15% tin(II) chloride in 36% hydrochloric acid + p-dimethyl-aminobenzaldehyde for nitroarenes and Dragendorff's reagent for azaarenes. Detection limits for 2-nitrofluorene 0.10 µg, for 9-nitroanthracene 0.075 µg, for 1-nitropyrene 0.025 µg, for 1-nitronaphthalene 0.10 µg.
J. Planar Chromatogr. 15, 73-75 (2002). TLC of benzo(a)pyrene and 5,8-, 5,10-, and 5,11-dioxobenzo(a)pyrene on silica gel RP with 80% acetic acid - methanol 1:1. Detection under UV 366 nm.