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
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- 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. Planar Chromatogr. 14, 57-60 (2001). RP-HPTLC of 2-furaldehyde on RP-18 with methanol - water 1:1. Visualization by immersion in acetic acid - aniline 9:1. Quantitation by densitometry at 550 nm. Detection limit was estimated to be 200 +/- 40 ng/mL oil.
Planta med. 66, 277-279 (2000). Preparative TLC of coumarins (dentatin, clausarin) on silica gel with ethyl acetate - hexane 1:9; 4 x. Detection under UV 254 nm.
J. Planar Chromatogr. 19, 250-252 (2006). TLC of piperine and chavicine on silica gel with heptane - ethyl acetate 3:2 in unsaturated chambers. Detection under UV light at 254 nm.
Planta Medica 82, 11/12, 973-985 (2016). TLC was applied for three purposes in the study on the activity of Ephedra sinica aerial parts against the X-linked inhibitor of apoptosis protein. First, an alkaloid-enriched fraction obtained according to Reti’s method (1953) was controlled with Dragendorff’s reagent on TLC (layer, eluent unknown). Second, the column fractionations of the ethanol extracts were monitored by TLC on silica gel with petroleum ether – ethyl acetate – methanol 6:4:1, detection with vanillin - sulfuric acid reagent. Third, to allow the determination of the polymerization degree of proanthocyanidins of one active fraction, a subfraction was incubated 6 h at 50 °C in methanol with hydrochloric acid and benzylmercaptan. This thiolytical degradation was monitored by TLC on silica gel with toluene – ethyl acetate – methanol – ethanol – acetic acid – water 20:16:2:2:4:1, detection with vanillin - sulfuric acid reagent; the reaction was found complete, giving thioether adducts for each catechic unit (mere flavanols for the terminal unit), the products were identified and quantified by HPLC-MS._x000D_
Acta Botanica 28, 279-290 (1982). TLC of cannabinoids on silica with hexane - dioxan 4:1. Detection with fast blue salt in 70 % ethanol.
J. Agric. Food Chem. 84, 456-458 (1986). Isolation of coumarin by TLC on silica with dichloromethane - methanol 99.5:0.5, petrol ether - ether - ethyl acetate 90:5:5 and petrol ether - ethyl acetate 8:2. Detection by UV 365 nm and identification by cochromatography.
J. Planar Chromatogr. 4, 115-122 (1991). Description and applicability of a novel version of forced flow planar chromatography, long distance (OPLC). The special arrangement of plates promotes high separation efficiency resulting in high resolution (700,000 - 80,000 theoretical plates). It has been demonstrated that long distance OPLC may be applied successfully for the separation of complex extracts from biological matrices.
Chromatographia 38, 520 (1994). TLC of anthraquinone aglycones on silica, using a improved solvent system, hexane - acetone - tert. butanol 85:10:5, for both analytical and preparative applications.