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.
J. Liquid Chromatogr. 16, 497-511 (1993). TLC of cucurbitacins on silica with ethyl acetate - toluene 75:25, and on RP-18 silica with methanol - water 7:3. Quantification by densitometry. Also HPLC.
Biochemical Systematics and Ecology 23, 291-293 (1995). TLC of 3-glucosides on cyanidin and peonidin on silica with acetonitrile - water - CS2 - formic acid 170:100:50:1. Visualization by spraying with p-anisidine (1.2 g), and phthalic acid (1.6 g) in 100 mL 95% ethanol.
J. Agric. Food Chem. 48, 338-343 (2000). TLC of anthocyanidines on cellulose with n-butanol - acetic acid - water 4:1:5; upper phase).
Planta med. 66, 279-281 (2000). Analytical and preparative TLC of coumarins (lupeol, heraclenin, seselin, psoralen) on silica gel with ethyl acetate - hexane 1:1. Detection under UV 254 nm.
Planta med. 70, 143-146 (2004). Analytical and preparative TLC of hispidin (6-(3,4-dihydroxystyryl)-4-hydroxy-2-pyrone) on silica gel with benzene - ethyl acetate - acetic acid 10:1:1. Detection by spraying with iron(III) chloride reagent.
International Journal of Pharma and Bio Sciences 1(1), 2-4 (2010). TLC of methanol 50 % extracts of cut dried flowers of Calendula officinalis on silica gel with chloroform – methanol 19:1. The hRf value of quercetin was 43. Quantitative determination by densitometry at 366 nm. The method was linear in the range of 1-5 µg/band. The identity of quercetin in the sample was confirmed by comparing hRf values and UV spectra of sample and standard.
J. Ethnopharmacol. 158, 454-457 (2014). The authors described how the European Pharmacopoeia provides a legal and scientific reference for the quality control of medicines. The document highlighted HPTLC as a tool for the screening of herbal drugs containing certain contaminants, such as aristolochic acids._x000D_
J. Planar Chromatogr. 29, 341-346 (2016). HPTLC of artemisinin in the seeds of Artemisia annua on silica gel with n-hexane ‒ ethyl acetate ‒ acetic acid 20:10:1. Detection by dipping into anisaldehyde reagent (glacial acetic acid ‒ sulfuric acid ‒ anisaldehyde 50:1:0.5) followed by heating at 110 °C for 5 min. Quantitative determination by absorbance measurement at 540 nm. The hRF value for artemisinin was 43. Linearity was between 200 and 1000 ng/zone. The intermediate precision was below 0.7 % (n=3). The LOD and LOQ were 30 and 80 ng/zone, respectively. Recovery ranged from 82.9 to 87.1 %.