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 Herb Med. (Zhongcaoyao) 23, 575-576 (1992). TLC of liensinine on silica with chloroform - diethylamine 9:1. Quantification by densitometry at 223 nm.
J. Planar Chromatogr. 6, 51-54 (1993). Quantitative HPTLC of 11 sugars on silica impregnated by spraying with 0.1 M sodium bisulfite solution and - after drying in air for 10 min - with pH 4.8 citrate buffer. Development with acetonitrile - deionized water 85:15 (3 x). Detection by spraying with a-naphthol - sulfuric acid and heating for 5 min at 110 °C. Quantification of glucose and trehalose by densitometry in reflectance mode at 515 nm. A comparative study of a variety of chromatographic systems and detection reagents was made in order to determine the optimum conditions for the analysis.
carcarpa by thin-layer chromatography.) (Chinese). J. Chinese Herb Med. (Zhongcaoyao) 24, 294-295 (1993). TLC of l-dopa on silica with butanol - acetic acid - water 4:1:2. Detection by 0.5% ninhydrin in ethanol. Quantification by densitometry at 350 nm. C.V. 1.07%.
J. China Pharm. Univ. (Zhongguo Yaoke Daxue Xuebao) 23, 77-81 (1992). TLC of the main component in Yuliren on silica with different solvent systems. Quantification of amygdalin by densitometry. Electrophoresis of some water-soluble seed proteins.
Chinese J. Chromatogr. (Sepu) 11, 379-380 (1993). TLC of N-benzyl carbazole, the product of photo induced SRN 1 reaction of carbazole and benzyl chloride on silica with 1,2-dichloroethane - cyclohexane 1:4. Quantification by densitometry at 287 nm.
J. Planar Chromatogr. 7, 34-37 (1994). TLC of frangulin A and B on silica with a gradient produced by stepwise increase of the methanol content of a mixture of methanol and ethyl acetate. Detection with Bornträger's or Caleffi's reagent. Quantification by densitometry at 425 nm.
Chinese J. Herb Med. (Zhongcaoyao) 24, 652-653 (1993). TLC of vitamin E on silica with petrol ether (60-90°) - ethyl acetate 95:5. Quantification by densitometry (absorbance) at 280 nm. Discussion of interference with other impurities.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 14 (2), 35-37 (1994). TLC of the constituents from paniculate swallowwort, clove and rhubarb on silica with cyclohexane - chloroform - ethanol 7:3:1. Detection by spraying with 2% iron chloride. Densitometry by absorbance at 520 nm.