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 J. Herb Med. (Zhongcaoyao) 25 (2), 61-63 (1994). TLC of alkaloids on silica with chloroform - methanol - NH3 90:9:1. Detection under 254 nm, and spraying with 5% potassium iodobismuthate. Isolation by chromatography on alumina column.
by thin-layer chromatography.) (Chinese). J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 18, 458-459 (1993). TLC of esculetin on silica with toluene - ethyl acetate - formic acid 5:4:1. Quantification by densitometry at UV 254 nm. Comparison of the esculetin content of seeds from different geological areas.
Chinese J. Herb Med. (Zhongcaoyao) 26, 189-190 (1995). TLC of D-mannitol on silica with (dioxan-isopentyl-acetate - isopropanol 5:15:5:2) - (isopropanol - ethyl acetate - water 54:7:8) - acetic acid 60:40:1. Detection by spraying with 0.015 mol/L potassium periodate in 0.12 mol/L HCl, and 0.5 % diphenylamine in ethanol. Quantification by densitometry at 296 nm.
Chinese Trad. Patent Med. (Zhong Chengyao) 17, 1-2. (1995). TLC of the extracts of title drug on silica with 1) chloroform - methanol 40:1, 2) cyclohexane - ethyl acetate 5:1. Detection by spraying with 5 % phosphomolybdic acid in ethanol, or with 5% vanillin in sulfuric acid and heating. Quantification of the main components by densitometry at 254 nm.
J. Planar Chromatogr. 8, 284 - 287 (1995). Development of a fluorimetric HPTLC method for the quantitative determination of rape seed oil in fermentation broth. After extraction of the oil from the broth, samples and standards are sprayed automatically as bands on to the plate. Separation takes four minutes and, after derivatization and scanning, a polynomial function is used for quantification. The coefficient of variation (n = 6) is 1%. - HPTLC of rape seed oil (commercial product) on silica with petrol ether - ether 5:1; derivatization by dipping into a mixture of water-methanol-70% perchloric acid 80:20:3 followed by heating for 8 min at 120 °C. Quantification by densitometry (fluorescence) at 366 nm.
J. Planar Chromatogr. 9, 220-223 (1996). HPTLC of 18b-glycyrrhetinic acid on silica with ethyl acetate - methanol - 13.5M NH3 10:3:1. Quantification by densitometry at 260 nm (absorbance). New highly selective and rapid HPTLC method.
J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 20, 226-227 (1995). TLC on silica with the upper phase of butanol - ethyl acetate - water 4:1:5. Detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 °C for 5 min. Identification of the two drugs by comparison.
(Camomile. Mechanism of the antiphlogistic affect of camomile extracts and plant material.) Deutsche Apotheker Zeitung 136, 17-30 (1996). TLC of apigenin, apigenin-7-gucoside, bisabololoxid A and B on silica with ethyl acetate, ethyl acetate - ethanol 19:1, dichloromethane and cyclohexane - ethyl acetate 10:1.