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
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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.
59th Indian Pharmaceutical congress F-154, 426, 2007. HPTLC of atorvastatin calcium and amlodipine besylate on silica gel with ethyl acetate - 1,4-dioxane - methanol - ammonia 10:1:2:1. Quantitative evaluation by densitometry at 254 nm. The hRf value was 35 and 56 for atorvastatin and amlodipine, respectively. Linearity was between 200 and 1000 ng/zone for atorvastatin and 400 and 2000 ng/zone for amlodipine. Recovery was 99.8 - 100.9 % for both compounds. The method was found suitable for routine quality control of formulations containing both drugs in combined formulations.
59th Indian Pharmaceutical congress C-275, 291, (2007). HPTLC of asarone in a polyherbal formulation consisting of Acorus Calamus on silica gel with toluene - chloroform - ethyl acetate 18:1:1. Densitometry at 254 nm. The amount of asarone present in extract of sluizaro, a syrup formulation, was determined. The method was found to be suitable for routine quality control.
Indian J. Pharm. Sci 69(3), 436 (2007). HPTLC of paroxetine hydrochloride on silica gel with ethyl acetate - acetic acid - water 15:3:2 with chamber saturation for 15 min. Densitometric evaluation at 296 nm. The method was linear in the range of 160 - 960 ng/zone. Limit of detection was 60 ng/zone. Recovery was 100.8 %.
Chromatographia 67 (3-4), 259-267 (2008). Investigation of saturated aqueous solutions of 28 different salts used as potential mobile phases for salting-out TLC, on silica gel with a series of four mixed bis-aminocarboxylato cobalt(III) complexes. Confirmation of three alkali metal chlorides, and four alkaline earth metal chlorides, four linear dependences previously established on different adsorbents with (NH4)2SO4 solutions by linear regression analysis of chromatographic data obtained for fifteen mixed aminocarboxylato Co(III) complexes (four series) with solutions of ammonium chloride. With Li+, Mg2+, and Ca2+ chlorides the best separation was achieved.
J. Planar Chromatogr. 21, 187-189 (2008). HPTLC of colchicine on silica gel with ethyl acetate - acetonitrile - water - formic acid 16:2:1:1 in a twin-trough chamber saturated for 10 min. Quantitation by densitometry at 358 nm.
by HPTLC. J. Planar Chromatogr. 21, 183-186 (2008). HPTLC of dopamine on silica gel with n-butanol - acetic acid - water 7:2:1. Detection and quantification by densitometry at 280 nm.
Chromatographi 68 (1-2), 129-133 (2008). Description of a simple, rapid, specific and sensitive method for the quantitative estimation of mevalonic acid in leaves of Artemisia annua, Psorelia corylifolia, Vinca rosea, Withania somnifera and Barleria proinites. TLC of leaf extracts on silica gel with benzene - acetone 3:2 which involved conversion of mevalonic acid to its lactone, mevalonolactone. Detection by treatment with anisaldeyde reagent. Quantitative determination of mevalonolactone by absorbance measurement at 600 nm. Linearity was between 100 and 500 ng per spot. Recovery (by standard addition) was higher than 98 % for mevalonolactone. The limit of detection was 50 ng per spot.
CBS 99, 9-11 (2007). HPTLC of petrochemical samples on silica gel pre- or post-chromatographically impregnated by dipping in methanolic berberine (60 mg/L) or coralyne (6 or 12 mg/L) solutions. Development in horizontal developing chamber with dichloromethane (saturated hydrocarbons), n-hexane (heavy gas oil), or petroleum ether - diethyl ether - acetic acid 80:20:1 (cholesterol). Quantitative determination by fluorescence measurement of berberine at 365/>450 nm and coralyne at 410/>450 nm. Linearity for alkenes was between 50 and 1500 ng and for naphtenes between 600 and 2400 ng.