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. Chromatogr. 306, 441-443 (1984). TLC on silica with ethyl acetate - methanol - water - NH3 24:10:1:2. Detection by spraying with 0.5 % Fast Blue RR solution.
J. Liq. Chromatogr. Relat. Technol. 28, 2489-2491 (2005). 2-D TLC of 4 ecdysteroids and several flavonoids on cyano phase with toluene - acetone - ethanol - 25 % ammonia 100:140:32:9 and ethyl acetate - ethanol - water 16:2:1. Detection under UV 254 nm, and under white light and UV 366 nm after spraying with vanillin-sulfuric acid reagent followed by heating. TLC of L-deprenyl and 14C-L-deprenyl((-)-N-methyl-N-propynyl(2-phenyl-1-methyl)ethylammonium hydrochloride) on silica gel with chloroform - methanol - water 7:5:1, and dichloromethane - triethanolamine 19:1 for elution and displacement, that is for the first and second dimensional developments, respectively.
A thin-layer chromatography study. J. Chromatogr. 440, 275-280 (1988). TLC of ascorbic adducts of bile pigments on siica with benzene - dichloromethane - methanol 5:1:1. Formation of the adducts on the plate by depositon of a sol. of ascorbic acid as a barrier on a line ca. 1.5 cm from the starting point.
J. Liq. Chromatogr. & Relat. Technol. 30, 1105-1114 (2007). TLC of salvinorin A, a potent naturally occuring kappa-opioid selective agonist, on silica gel and on RP-18 with n-hexane - ethyl acetate 1:1. Detection by spraying with vanillin - phosphoric acid reagent followed by heating.
J. AOAC Int. 76, 7-13 (1993). Planar chromatographic analytical methods offer a simple, economical, and realistic alternative to other chromatographic techniques in pharmaceutical analysis; they can be performed and validated in full accordance with GLP and GMP principles. Examples: TLC of poly(ethylene glycol) compounds in nonoxynol 9 on silica with toluene - methanol - ethanol - NH3 60:30:20:8; visualization by dipping in Dragendorff reagent; densitometry at 540 nm. TLC of escin on silica with propanol - ethyl acetate - water 4:3:3. Visualization by dipping in a 20 % methanolic solution of FeCl3 reagent; densitometry at 540 nm. Stability test of pantoprazole by HPTLC on silica with ethyl acetate - cyclohexane - methanol - conc NH3 48:35:15:2; densitometry at 295 nm. Separation of dipalmitoylphosphatidyl choline (DPPC) and (1)-palmitoyl-(2)oleylphosphatidyl choline (DOPC) after prechromatographic derivatization with 6% Hg(II)acetate solution on silica with chloroform - methanol 66 % acetic acid 65:25:12. Visualization by dipping in Cu(II)sulfate reagent. Densitometry at 365 nm. HPTLC of bacitracin on RP-8 with methanol - 0.1 M Na2SO4 - triethylamine 70:29:1 adjusted to pH 2.3 with 85 % phosphoric acid. Development at 6°C, derivatization by dipping in 0.04 % fluorescamine in acetone. Fluorodensitometry at 366/>420 nm.
J. Chromatogr. Sci. 33, 485-492 (1995). Use of TLC for drug screening. Assay of the underivatized amines with standards containing amphetamine as reference compounds to standardize Rf values. Comparison of the responses to different visualization reagents. Description of the analytical profiles for the title drugs by GC-MS.
Indian Drugs 34(1), 36-42, (1997). TLC on silica with hexane - ethyl acetate 2:1. Densitometry at 254 nm and in the visible after spraying with sulfuric acid - methanol 1:9, followed by heating at 80°C.