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.
(Chinese). Chinese J. Pharm. Anal. 7, 150-152 (1987) (Yaowu Fenxi Zazhi). TLC on silica with ethyl acetate - ethanol 7:3. Quantification by densitometry at 300 nm.
J. Liquid Chrom. 10, 3605-3621 (1987). OPLC of 8 furocoumarins on impregnated (special polymer solution) silica with ethyl acetate - chloroform - ether 1:97.5:1.5., diluted with 65% hexane. Quantification by densitometry at 295 nm.
J. Planar Chromatogr. 1, 214-219 (1988). Ion-pair TLC on octadecyl-bonded silica with buffered mobile phase containing N-cetyl-N,N,N,-trimethylammonium bromide as ion- pair reagent. Detection under UV 366 nm. Quantification by fluorodensitometry at 404 nm. Detection limit, 10 fmol. The calibration curves of all 6 substances were linear between 0.15 and 3 pmol. r = 0.999. The repeatability of the results from one plate to another was good.
Pharm. Anal. 8, 185-186 (1988) (Yaowu Fenxi Zazhi). TLC on silica with chloroform - methanol - dimethyl amide 20:2:1. Quantification by densitometry at 271 nm, 275 nm, resp.
Chromatographia 23, 477-480 (1987). TLC on cellulose with ethanol - nitric acid - hydrochloric acid 9:2:1. Detection by spraying with 5% sodium diethyl-dithiocarbamate. Quantification after elution by spectrophotometry at 480 nm and 430 nm, resp.
Biotechnology Letters 11, 43-48 (1989). TLC of amino acids and 3-fluoro-L-tyrosine on silica with butanol - acetic acid - water 4:1:1. Plates soaked with 0. 5% ninhydrin in acetone, then left in the dark at 25°C for 18 hours. Densitometry.
Chinese J. Chromatogr. (Sepu) 7, 54-56 (1989). TLC on silica with chloroform - methanol 19:2. Quantification by densitometry at 265 nm. Detection limit 10 ng. RSD 2, 0 - 4. 5%. The calibration curve was found linear over the range of 2 - 10 ng. Recovery >93. 4%.
Bull. Chinese Trad. Med. (Zhongyao Tongbao) 13, 732-734 (1988). TLC of cholic acid on silica with chloroform - ether - ethanol 2:2:1. Detection by exposure to iodine vapor. Quantification by densitometry at 605 - 610 nm.