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. Chinese Trad. & Herb. Drugs (Zhongcaoyao) 31 (12), 946-947 (2000). TLC on silica gel with ethyl acetate - methanol - 1% NaOH solution 18:2:1. Detection by spraying with 1% AlCl3 in ethanol and heating at 105°C for 5 min. Identification by finger print technique. Comparison also of the UV spectra.
Chinese J. Modern App. Pharm. (Zhongguo Xiandai Yingyong Yaoxue Zazhi) 18 (1), 26-27 (2001). TLC on silica gel with ethyl acetate - acetone - water 5:4:1. Detection under UV 365 nm. Identification by finger print technique.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 21 (1), 61-63 (2001). TLC on silica gel with 6 mobile phases. Evaluation of the separations by using separation numbers and selectivity parameter. The 6 mobile phases were optimized and characterized from the view points of different applications
J. Planar Chromatogr. 14, 191-193 (2001). HPTLC of convallatoxine on silica gel by multiple-gradient thin-layer chromatography with ethyl acetate - methanol - acetic acid. Development 'face down' in a horizontal chamber. Detection of spots with several reagents reported in the literature; quantitation by densitometry at 366 nm.
J. Planar Chromatogr. 15, 128-131 (2002). HPTLC of chrysophanol on silica gel with hexane - ethyl acetate 9:1. Detection and quantification by densitometry at 366 nm. Simple, specific, and efficient method.
J. Planar Chromatogr. 15, 463-465 (2002). TLC of phenolic acids (3,5-dihydroxybenzoic acid, vanillic acid, p-coumaric acid, p-hydroxybenzoic acid, gentisic acid, caffeic acid, syringic acid, sinapic acid, ferulic acid, protocatechuic acid, 2,4-dihydroxybenzoic acid) on RP-18 (first development) and in the perpendicular direction on silica gel. One-dimensional TLC on RP-18 with methanol - water 2:3, on silica gel with toluene - dioxane - formic acid 7:2:1 and with a mobile phase I, a gradient of decreasing polarity and formic acid concentration. Detection under UV 254 and 366 nm and by coupling with bis-diazotized sulfanilamide.
leaves, inflorecences and rhizomes. J. Planar Chromatogr. 16, 230-236 (2003). Optimization of separation TLC of free phenolic acids and those released after acidic and basic hydrolysis (gallic, chlorogenic, protocatechuic, m- and p-hydroxybenzoic, vanillic, isovanillic, caffeic, gentisic, syringic, o-, m-, and p-coumaric, ferulic, salicylic, a- and g-resorcylic, sinapic and veratric acid used as standards) by one- and two-dimensional development on cellulose, polyamide 11 and silica gel with different mobile phases. Detection under UV 254 and 366 nm, then in daylight after treatment with diazotized sulfanilic acid, both with and without spraying with 20% sodium carbonate solution. Densitometry. Phenolic acids can be successfully separated on polyamide 11 with benzene - methanol - acetic acid 45:8:4.
J. Planar Chromatogr. 16, 377-380 (2003). TLC of diosmin on silica gel with chloroform - methanol - water 23:12:2 with chamber saturation with 25% NH3. Quantitation by densitometry at 344 nm. Repeatable and accurate results were obtained, limit of detection was 20 ng; satisfactory recovery (99.8 to 100.3%); linearity is given from 5 to 50 mg/mL. New and simple procedure.