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.
Detection by immersing in 40 % sulfuric acid and heating at 110 °C. Quantification by densitometry at 590 nm. Detection limit 50 ng.
59th Indian Pharmaceutical congress F-135, P-2122, (2007). HPTLC of duloxetine hydrochloride on silica gel with toluene - ethyl acetate - glacial acetic acid 14:6:3. Quantification at 232 nm. The hRf value of duloxetine hydrochloride was 40. Linearity was between 100 and 500 ng/zone. Limit of detection and quantification was 20 ng/zone and 50 ng/zone, respectively.
J. Chromatogr. 490, 395-403 (1989). TLC on silica with ethanol - water 85:5. Fluorescence enhancement by spraying with acetic acid solution and dipping into paraffin. Quantification by densitometry. Detection limit, 1 ng/mL.
Pharmazie 63, 580-584 (2008). TLC of 5-{4-[2-(5-ethyl-6-{4-[5-ethylpyridin-2-yl)ethoxy]fenyl}pyrid-2-yl)-ethoxy]benzyl}-1,3-thiazolidine-2,4-dione (pioglitazone), 5-{4-[2-(5-ethyl-4-{4-[2-[5-ethylpyridin-2-yl)ethoxy]fenyl}pyrid-2-yl)-ethoxy]benzyl}-1,3-thiazolidine-2,4-dione, and 5-{6,4’-bis-[2-(5-ethylpyridin-2-yl)ethoxy]fenyl}pyrid-2-yl)-ethoxy]biphenyl-3-ylmethyl}-1,3-thiazolidine-2,4-dione on silica gel with chloroform - methanol - ammonia 60:30:1. Detection under UV 254 nm.
J. Chromatogr. 519, 179-187 (1990). TLC of sulfamethazine on silica with ethyl acetate - toluene 1:1. Fluorescence detection under UV. Quantification by fluoro densitometry.
Asian J. Chem. 19(6), 4183-4187 (2007). HPTLC of atenolol and indapamide in tablet formulation on silica gel with toluene - ethanol - acetone - acetic acid 70:25:30:3. Quantitative determination by absorbance measurement at 266 nm. The hRf value of atenolol and indapamide was 21 and 74, respectively. The linearity range was 3.8-10.9 ng/spot and 0.2-0.6 ng/spot for atenolol and indapamide respectively. The recovery was in the range of 98.7-100.1 % for both compounds.
J. Planar Chromatogr. 5, 118-123 (1992). Easy detection of the presence of abnormal metabolites of amino acids (AA), organic acids (OA), phenolic acids (PA), sugars (SU), and mucopolysaccarides (MPS): OA, PA, MPS and proteins by one-dimensional TLC on cellulose, AAs by two-dimensional TLC, also on cellulose with different solvent systems. Each class of compounds is visualized by spraying with specific reagents.
J. Liq. Chromatogr. Relat. Technol. 30, 2755-2767 (2007). HPTLC of satranidazole (3-(1-methyl-5-nitroimidazol-2-yl)-1-(methylsulfonyl)imidazolidin-2-one) on silica gel (prewashed with methanol) with toluene - acetonitrile 3:2 in a twin-trough chamber saturated for 30 min at 25 °C. Quantitative determination by absorbance measurement at 314 nm. The method can effectively separate the drug from its degradation products and is therefore suitable for stability studies.