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. Planar Chromatogr. 9, 199-202 (1996). HPTLC of harpagoside on silica with dichloromethane - methanol 4:1. Validation with a vanillin - sulfuric acid dipping reagent; quantification by densitometry at 286 nm (absorbance).
Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 20, 482-483 (1995). TLC on silica with chloroform - methanol - water 13:7:2. Detection by spraying with 110 °C for 5 min. Quantification by densitometry at 400 nm. RSD 2.3 %; recovery 95.0 %.
J. Planar Chromatogr. 9, 61-64 (1996). TLC of sulfonamides and degradation products (e.g. 2-amino-4,6-dimethylpyrimidine, sulfanilamide, sulfadimidine, 2-hydroxy-4,6-dimethylpyrimidine, sulfanilic acid) on silica with 1,2-dichloroethane - 2-propanol - NH3 (25%) - methanol 26:13:2:13. Detection under UV 254 and 366 nm and after spraying with Bratton-Marshall reagent or with p-dimethylaminobenzaldehyde solution.
J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 20, 101 (1995). TLC of the title compound on silica with benzene - ethyl acetate 19:1. Quantification by densitometry at 275 nm. RSD 1.6 %; recovery 100.3 %.
J. Chinese Trad. Patent Med. (Zhongchengyao) 17 (8), 11-12 (1995). TLC on silica with chloroform - methanol 3:1. Quantification by densitometry at 240 nm.
by thin-layer chromatography.) (Chinese). J. Chinese Trad. Patent Med. (Zhongchengyao) 17 (4), 1-3 (1995). TLC on silica with the upper phase of benzene - ethyl formate 4:1. Detection by exposure to NH3 vapor. Discussion of the dosage form by comparison of the chromatograms.
J. Chinese Trad. Patent Med. (Zhongchengyao) 17 (3), 1-3 (1995). TLC on silica with 1) toluene - ethyl acetate - formic acid 40:25:4, 2) benzene - ethyl acetate 19:1. Quantification of protocatechualdehyde and tanshinone IIA by densitometry at 280 nm. Discussion of the extraction process. Recoveries >95 % for both.
Part IV. On plate investigations by UV spectroscopy.) (Hungarian). Acta Pharmaceutica Hungarica 66, 133-140 (1996). TLC of phenobarbital, sulfinpyrazone, sulfacetamide, benzoic acid, salicylic acid (and their Na-salts), papaverine hydrochloride on silica with chloroform - ethanol 9:1. Visualization under UV366 nm; densitometry at 200 nm.