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. Pharm. Anal. 9, 22-24 (1989). TLC of stachydrine on silica with butanol - hydrochloric acid - ethyl acetate 24:9:3. Detection by spraying with modified potassium iodobismuthate reagent. Quantification by densitometry at 525 nm.
J. Chinese Herb Med. (Zhongcaoyao) 21, 155-156 (1990). TLC of isatin and indigotin on silica with benzene - chloroform - acetone 5:4:1. Quantification by densitometry at 536 nm for isatin, and 602 nm for indigotin.
Acta Pharm. Sinica (Yaoxue Xuebao) 25 530-533 (1989). TLC on silica with hexane – ethyl acetate 7:3. Detection under UV 365 nm. Quantification by fluoro densitometry at 365 nm.
Chinese J. Pharm. (Zhongguo Yaoxue Zazhi), 25, 164-166 (1990). TLC of asthol, imperatorin, bergapten, xanthotoxin on silica with toluene - ethyl acetate 9:1. Detection under UV. Quantification by densitometry at 322 and 249 nm. Comparison of the results with those obtained by HPLC.
(Ger.). J. Chromatogr. 505, 417-423 (1990). TLC of guaianolides on silica with a) chloroform - hexane - ethyl acetate 1:1:1, b) hexane - ethyl acetate 1:3, c) hexane - chloroform - benzene - ethyl acetate 2:2:1:7. Detection by spraying with concentrated sulfuric acid and heating for 1 - 2 min at 100 °C. Discussion of the relation of molecular structure to spot color.
by thin-layer chromatography.) (Chinese). J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 16, 102-104 (1991). TLC of bergenin on silica with chloroform ethyl acetate - methanol 5:4:2. Quantification by densitometry at 276 nm.
J. Liquid Chromatogr. 14, 1447-1452 (1991).HPTLC of usnic acid on silica with toluene – acetic acid 9:1. Quantification by densitometry at 285 nm.
J. Chinese Herb Med. 23, 245-246 (1992) TLC of ephedrine on silica with chloroform – methanol – NH3 100:20:1. Detection by spraying with 0.3% ninhydrin in butanol – acetic acid 95:5. Quantification by densitometry at 505 nm.