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.
& Perry. J. AOAC Int. 91, 1169-1173 (2008). HPTLC of gallic acid, caffeic acid, and syringic acid (in clove) on silica gel with toluene - ethyl acetate - formic acid 8:2:1 in a twin-trough chamber. Quantitative determination by absorbance measurement at 280 nm.
J. Planar Chromatogr. 21, 263-265 (2008). HPTLC of nimbolide on silica gel in a twin trough chamber with ethyl acetate - hexane 1:1. Quantitative determination by absorbance measurement at 254 nm. The limits of detection and quantification were 3.3 and 1.0 µg/spot, respectively.
Phytochem. Anal.19, 104-115 (2008). TLC of geraniol on silica gel with chloroform - methanol - water 97:24:2 and of geranylacetate with toluene - ethyl acetate 93:7. Detection by spraying with vanillin sulfuric acid reagent.
60th Indian Pharmaceutical Congress PG-260 (2008). HPTLC of glycyrrhizic acid on silica gel with chloroform - glacial acetic acid - methanol - water 15:8:3:2. Quantitative determination by absorbance measurement at 254 nm. The hRf value of glycyrrhizic acid was 28. The method was linear in the range of 50-500 ng/spot. The sample analyzed by the proposed method contained 87.8 µg glycyrrhizic acid per tablet, equivalent to 0.015 % w/w of the tablet formulation.
60th Indian Pharmaceutical Congress PG-244 (2008). HPTLC of Centella asiatica extract with asiaticoside as marker on silica gel with chloroform - glacial acetic acid - methanol - water 15:8:3:2 with chamber saturation. Detection by spraying with anisaldehyde reagent, followed by heating in oven and immediate quantitative determination by absorbance measurement at 607 nm. The hRf value of asiaticoside was 81. Linearity was in the range of 0.96-3.36 µg/spot. Hydroalcoholic extracts contained approx. 3.2 % of asiaticoside.
J. Planar Chromatogr. 22, 377-380 (2009). HPTLC of stigmast-5-en-3beta-O-D-glucoside and bark extracts on silica gel with chloroform - methanol - water 33:7:4 in a saturated twin trough chamber. Detection by derivatization with anisaldehyde reagent followed by heating at 105 °C for 5 min. Quantitative determination by absorbance measurement at 515 nm.
Abstract No. 9324, IHCB (2009). HPTLC of hesperidin in orange peel extract and formulation on silica gel with ethyl acetate - methanol - water 100:17:13. Quantitative determination by absorbance measurement at 287 nm. The method was linear in the range of 10-1000 ng/spot. Hesperidin was subjected to degradation studies (acid, alkali, hydrolysis, oxidation, and thermal stress) and was found susceptible to different stress condition. The method was suitable for determination of hesperidin and its degradation products in bulk drug as well as formulations.
Indian Drugs 46(6), 477-482 (2009). HPTLC of extracts of Cassia auriculata, C. obtusifolia, and C. uniflora and of chrysophanol and emodin on silica gel with toluene - ethyl acetate - formic acid 10:3:1. Detection under UV 254 nm. Based on the fingerprint and by comparison with chemical markers identification of each species was possible.