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. The saved items can be printed to PDF using the print function of your web browser.
Planta Med. 83(17), 1321-1328 (2017). Benzoyl-aconine esters (lipo-alkaloids) produced by transesterification of aconitine (isolated from Aconitum sp.) with long-chain fatty acids were purified by a multistep chromatographic method, including cyclodextrane gel filtration chromatography, centrifugal planar chromatography on aluminium oxide layer using cyclohexane – chloroform – methanol 70:30:1 followed by 70:30:3 and/or preparative thin-layer chromatography on aluminium oxide layer with toluene – acetone – ethanol – concentrated ammonia 70:40:10:3.
J. Planar Chromatogr. 32, 41-46 (2019). HPTLC of the five coccidiostats monensin (1), narasin (2), nigericin (3), robenidine (4) and salinomycin (5) on silica gel with at least two developments with methanol. After evaporation of the solvent, a TLC–MS interface was used for solvent front position extraction (SFPE) and further analysis by liquid chromatography–tandem mass spectrometry (LC–MS/MS).
Anal. Chim. Acta 566 (2), 157-166 (2006). Extraction of pyrrolizidine alkaloids from the alkalised crude extract of Symphytum cordatum (L.) W.K. roots as free tertiary bases and polar N-oxides by one-step liquid–liquid partitioning and pre-fractionation by preparative multiple-development TLC on silica gel with chloroform – methanol – 25 % ammonia 50:5:1. Three alkaloid fractions of different polarities were obtained which showed different retention on silica gel: the most polar N-oxides had the highest retention, the tertiary bases had medium retention, and diesterified N-oxides had the lowest retention. Purification of the former fraction, which was reduced into free bases by sodium hydrosulfite, by liquid-liquid partitioning on Extrelut-NT3 cartridge. Further analysis by HPLC – ion-trap MS.
Planta Medica 83(14/15), 1200-1206 (2017). The fractionation on cyclodextrane with methanol of the butanol-soluble parts of a methanolic macerate of Gymnocarpos decander aerial parts was monitored by TLC on silica gel with n-butanol – acetic acid – water 12:3:5. Detection by derivatization with cerium sulfate–sulfuric acid reagent. Through further analysis of the 5 resulting fractions, roseoside and heterosides of quercetin, of isorhamnetin and of tetrahydroxyoleanene were detected._x000D_
Anal.Chem. 61, 1906-1910 (1989). Description of a method of direct coupling of TLC to GC with pesticide samples. Use of laser desorption with a special TLC cell for the interface. Study of the factors affecting the transfer efficiency and the parent peak ratio. Limit of detection, in the low nanogram range.
niger and Hygrophila megalantha by TLC.) (Chinese). Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 16, 119-122 (1996). TLC on silica with ethyl acetate - formic acid - NH3 17:2:1. Detection by spraying with potassium iodobismuthate reagent. Identification by comparison of the chromatograms. Quantification by RP ion-pair HPLC.
I. FID performances and response of pure compounds related to fossil fuel products. J. Chromatogr. Sci. 36, 419-486 (1998). Test of the performances on a modern TLC-FID system on polycyclic aromatic compound standards and related compounds. Evaluation of performances of the FID configuration. Investigation of TLC-FID response factors for compounds of several homologous series. Discussion of the criteria for the accurate application of TLC-FID to fossil fuel samples.