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. Chinese Herb Med. (Zhongcaoyao) 24, 244-245 (1993). TLC of berberine on silica with ethyl acetate - acetone - formic acid - water 20:17:4:2. Quantification by densitometry at 365 nm.
J. Chromatogr. 634, 356-359 (1993). Overpressured TLC of various chemical classes of alkaloids on alumina with ethyl acetate. Discussion of the advantages of the method. Use of a binary eluent, hexane - ethyl acetate 7:3, for narcotic phenolic compounds.
Acta Pharmaceutica Hungarica 64, 22-25 (1994). TLC of dansyl derivatives on silica with chloroform - acetone - diethylamine 5:4:1, chloroform - methanol 9:1, benzene - methanol 8:2, or 90:10:1. Detection by spraying with Dragendorff's reagent or inspection under UV 254 -266 nm.
by thin-layer chromatography.) Chinese Anal. Chem. (Fenxi Huaxue) 23, 539-542 (1995). TLC of tetrandrine and sinomenine on silica with chloroform - ethanol 6:1. Detection under UV 254 nm. Quantification by micellar fluorometry after elution from the spots. Detection limit 3.5 x 10-12 g/mL and 5.9 x 10-11 g/mL, respectively.
J. Agric. Food Chem. 45, 1541-1547 (1997). TLC of tomatidenol and tomatidine on silica in a chamber saturated with chloroform - methanol - 1% NH3 2:2:1, bottom layer. Visualization by spraying with 30% sulfuric acid in 33% ethanol and heating at 140°C for 30 min.
Chinese J. Chromatogr. (Sepu) 16, 161-162 (1998). TLC on silica gel with chloroform - methanol 50:3. Comparison to the separation by high-speed counter-current chromatography, showed agreement of the two methods.
J. Liq. Chrom. & Rel. Technol. 22, 2345-2352 (1999). TLC of alkaloids (atropine sulfate, scopolamine hydrobromide, quinine hydrochloride, papaverine hydrochloride, codeine phosphate, and strychnine nitrate) on RP-18 with different concentrations of methanol in mixture with citrate buffer of pH 1.5 in a paper-lined TLC tank with trifluoroacetic acid, pentafluoropropionic acid and heptafluorbutyric acid as counter ions. Detection under UV 254 nm.
Planta med. 65, 250-254 (1999). Fractionation using centrifugal TLC on silica gel plates; analytical gradient elution of 300 mL aliquots of n-hexane - ethyl acetate 9:1 to hexane - ethyl acetate 1:1 and final stripping of the layer with methanol. TLC of allocuspareine, cuspareine, 4-methoxy-2-n-pentyl-quinoline, cusparine, galipine, N-methyl-2-quinolone on silica gel with n-hexane - ethyl acetate - butanone 5:5:2. Visualization by spraying with Dragendorff's reagent. Also preparative TLC with n-hexane - ethyl acetate 9:1.