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.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 13, 79-84 (1993). TLC of baicalin, wosonoside, baicalein and wogonin on polyamide-6 with benzene - methanol - butanone - formic acid 14:2:3:1. Detection under UV 254 nm. Pharmacognostical identification of seven scutellaria roots.
J. Chromatogr. 653, 380-384 (1993). TLC of glycoalkaloids in potato leaves and tubers on silica with chloroform - methanol - 25% NH3 70:30:5. Detection by spraying with Carr-Price reagent and heating for 2 min. at 110 °C, or with Dragendorff's reagent. Densitometry by absorbance at 560 nm for Carr-Price reagent and at 505 nm for Dragendorff's reagent.
Robustness testing in OPLC. J. Planar Chromatogr. 8, 188-193, (1995). OPLC of vinblastine, deacetoxyvinblastine and leurosine on HPTLC silica (aminobonded) with hexane - dichloromethane - acetone 65:13:21:0.9. Evaluation by densitometry at 298 nm.
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.
Chinese Anal. Chem. (Fenxi Huaxue) 24, 1448-1451 (1996). TLC of alkaloids of acotinum sinomontanum on base-modified silica with ethyl acetate - ether 1:2. Detection by spraying with Dragendorff's reagent. Evaluation of the differences of relative amount and distribution of each constituent in two phases in HSCCC on the base of color density of the corresponding TLC spot, in order to select the solvent system.
(Determination of caffeine by thin-layer chromatography.) NiU-Chemie 9 Nr. 43, 23-26 (1998). TLC method developed especially for schools for the determination of caffeine with simple TLC-equipment on RP-18 aluminium sheets with methanol - water 3:2. Visualization under UV 254 nm. Quantification by densitometry at 254 nm.
J. Planar Chromatogr. 13, 16-19 (2000). TLC of triprolidine hydrochloride and methscopolamine nitrate using automated band application on silica gel plates with fluorescent indicator, and scanning densitometry of fluorescence-quenched zones of samples and standards. HPTLC on silica gel with ethyl acetate - methanol - conc. NH3 17:2:3 to a distance of 6 cm for triprolidine hydrochloride and dichloromethane - methanol - 1-butanol - acetic acid - deionized water 25:10:15:15:2 for methscopolamine nitrate. Densitometry at 267 nm resp. 205 nm. Precision was 0.75% resp 1.4 5 RSD, recovery from spiked samples averaged 98.6% resp 99.4%. New quantitative method with excellent accuracy and precision, higher selectivity than spectrometry and less complex and faster than HPLC.
mollis. Planta med. 65, 761-762 (1999). Preparative TLC of hedyocapitelline and hedyocapitine on silica gel with cyclohexane - chloroform - diethylamine 4:16:1.