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. Liq. Chromatogr. Relat. Technol. 28, 2361-2382 (2005). TLC of (-)-delta9-tetrahydrocannabinol, cannabinol, cannabidiol, cannabigerol, (-)-delta9-(trans)-tetrahydrocannabinolic acid A, cannabidioloc acid, and cannabigerolic acid as reference compounds on RP-18 with methanol - 5 % acetic acid 19:1; and on silica gel with chloroform - methanol 19:1. Evaluation under UV 254 nm. Detection by spraying with modified anisaldehyde - sulfuric acid reagent. For selective detection of cannabinoids, plates were sprayed with 0.5 % fast blue B salt in water, followed by spraying with 0.1 M sodium hydroxide solution.
Lipids 17, 477-482 (1982). Preparative TLC of microbially produced metabolites of lithocholic acid and lithocholic acid-3 alpha-sulfate on silica with dichloromethane-methanol 95:5. Detection by spraying with anisaldehyde, followed by heating. The following metabolites were isolated: isolithocholic acid, 5 beta-cholanic acid, 3-keto-lithocholic acid, 5 alpha -cholestone and delta 3-cholenic acid.
J.A.O.A.C. 71, 1054-1056 (1988). TLC of sulfamethazine on silica with methanol and ethyl acetate. Detection by spraying with fluorescamine in acetone and observation under UV after placing in dark for 10-15 min. Visual comparison of intensities.
J. Planar Chromatogr. 6, 497-498 (1993). TLC of nitrazepam, diazepam, medazepam, chlordiazepoxide on silica with hexane - acetone 6:4. Detection by spraying with stannous chloride in 1:1 hydrochloric acid and heating at 100 °C for 10 min. After cooling the plate was sprayed with 10% ammonium chloride solution and then, after 5 min., with sodium nitrite reagent followed by 0.1% Griess reagent.
Anal. Chem. 67, 273R-294R (1995). A review with 843 references on forensic science covering drug and poisons, trace evidence and forensic biochemistry, including TLC applications in the area.
J. Planar Chromatogr. 12, 38-41 (1999). TLC of acidic and neutral drugs on RP-18 with methanol - water 13:35 and of basic, amphoteric and quaternary drugs on silica with toluene - acetone - ethanol - conc. ammonia 45:45:7: 3; saturated chamber and RP-18 with methanol - water - conc. HCl 50:50:1. Scanning in absorbance mode at 220 nm, integration of peak areas, and recording of the UV spectra in situ within the spectral range 190 - 400 nm. Confirmatory visualization reactions were performed with the reagents Fast Black K salt, iodoplatinate, Dragendorff reagent, Marquis reagent, and Salkowsky reagent.
J. Planar Chromatogr. 18, 397-399 (2005). TLC of chloral hydrate, diazepam, phenobarbitone, saccharin, and anthranilic acid on silica gel in a presaturated chamber with n-hexane - acetone - methanol 16:6:1. Detection by spraying with 2 % sodium hydroxide solution, followed by spraying with 0.5 % orcinol solution and heating in an oven at 90 °C for 10 min. Evaluation under UV at 366 nm.
59th Indian Pharmaceutical congress C-323, 302,(2007). TLC of flavonoids and sapogenins from different plant parts (leaves and petals) of Calendula officinialis on silica gel with ethyl acetate - formic acid - glacial acetic acid - water 100:11:11:20, and chloroform - glacial acetic acid - methanol - water 15:8:3:2.