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.
Rev. Colomb. Cienc. Quim. Farm. 45, 147-168 (2016). HPTLC of propolis based lipid nanoparticles containing tea tree (Melaleuca alternifolia) on silica gel with toluene – ethyl acetate 93:7. Qualitative determination under UV light at 365 nm. Detection by spraying with anisaldehyde-sulfuric acid reagent (0.5 mL anisaldehyde was mixed with 10 mL glacial acetic acid, followed by 85 mL methanol and 5 mL concentrated sulfuric acid).
J. Planar Chromatogr. 29, 264-272 (2016). HPTLC of cefepime hydrochloride (1) and cefuroxime axetil (2) on silica gel with ethanol – isopropanol – glacial acetic acid – water 4:4:1:3 for (1) and chloroform – ethyl acetate – glacial acetic acid – water 4:4:4:1 for (2). The hRF values for (1) and (2) were 21 and 93, respectively. The method was applied to study the photodecomposition of (1) and (2) in the absence and presence of selected metal ions during UV irradiation.
J. Planar Chromatogr. 29, 190-194 (2016). HPTLC of ranolazine in tablet formulations on silica gel with butanol – acetic acid – water 3:1:1. Quantitative determination by absorbance measurement at 270 nm. The hRF value of ranolazine was 56. Linearity was in the range of 100-400 ng/zone. Intermediate precisions were below 1.4 %. The LOD and LOQ were 15 and 50 ng/zone. Recoveries were between 98.2 and 101.1 %.
J. Agric. Food Chem. 64, 9203-9213 (2016). HPTLC of transglycosylated products of epigallocatechin gallate using dextransucrase on silica gel with acetonitrile – water 17:3. Detection by dipping into a mixture of 0.5 % N-(1-naphthyl)ethylenediamine and 5 % sulfuric acid in methanol, followed by heating at 125 °C for 5 min.
Microbiol. Res. 192, 114-121 (2016). TLC of vincamine indole alkaloids from Nerium indicum on silica gel with mixtures of petroleum ether – ethyl acetate 1:8, 1:4, 1:2 and 1:1. The hRF value for vincamine indole alkaloid was 56.
J. of Modern Trad. Chinese Med. 16 (2), 144-150 (2014). Shushenling Jiaonang capsule is a herbal TCM for the treatment of neurasthenia, neurosis, menopausal syndrome, etc. For quality control, TLC (1) for Salvia miltiorrhiza, on silica gel with toluene – ethyl acetate 19:1, detection under white light; (2) Schisandra chinensis, on silica gel with petroleum ether (30-60 ºC) – ethyl formate – formic acid 15:5:1, detection under UV 254 nm; (3) for Glycyrrhiza uralensis, on silica gel with toluene – ethyl acetate – methanol 7:3:1, detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 ºC until the zones are clearly visualized, evaluation under white light; (4) Panax ginseng, on silica gel with chloroform – methanol – water 13:7:2, detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 ºC until the zones are clearly visualized, evaluation under white light.
J. Planar Chromatogr. 30, 164-169 (2017). HPTLC of hexyl nicotinate on silica gel with acetone ‒ n-hexane 3:7. Chemical stability analysis was performed in aqua–ethanolic solutions stored in ordinary and quartz flasks heated at 40 °C and exposed to UV radiation at 254 nm. The main products of chemical changes of hexyl nicotinate are the substances with hRf 37 and 68. Preliminary identification of the decomposition products was achieved by GC–MS analysis.
J. Planar Chromatogr. 30, 259-263 (2017). HPTLC of lupenone in the barks of D. melanoxylon on silica gel with n-hexane ‒ ethyl acetate 41:9. Quantitative determination by absorbance measurement at 395 nm. The hRF value for lupenone was 31. Linearity was between 100 and 500 ng/zone. The intermediate precision was <2 % (n=6). LOD and LOQ were 40 and 100 ng/zone. Average recovery rate was 98.7 %.