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. Plant Physiol. (Zhiwu Shenglixue Tongxun) 28, 288-290 (1992). TLC of malonaldehyde on silica with butanol - dichloromethane - water 40:20:1. Detection by spraying with thiobarbituric acid. Quantification by densitometry at 530 nm.
J. Chinese Trad. Med. (Zhongguo Zhongyao Zazhi) 17, 733-734 (1992). TLC of icariin on silica with ethyl acetate - formic acid - MEK - water 10:1:1:2. Quantification by densitometry at 272 nm. R.S.D. 1.3%.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 14 (2), 27-39 (1994). TLC of cholic acid, deoxycholic acid on silica with isooctane - ethyl butyrate - acetic acid - water 18:5:3. Detection by spraying with 30% sulfuric acid in ethanol and heating at 110 °C. Quantification by densitometry at 385 nm.
Part 1: Chromatographic separation and postchromatographic derivatization. J. Planar Chromatogr. 7, 10-13 (1994). TLC/HPTLC of neomycins A, B, and C on silica with methanol - NH3 25% - acetone - chloroform 7:4:4:1 at 50°C. Postchromatographic derivatization with fluorescamine, stabilization of fluorescence by dipping the developed chromatogram into a solution of dichloromethane - triethanolamine - light liquid paraffin 8:1:1. Quantification by densitometry at 302/>400 nm. The method is so sensitive that it is possible to determine the individual neomycin components quantitatively at the very low concentrations at which they are found in neomycin raw material. Detection limits: 20 ng substance / chromatogram zone.
J. Shanghai Med. Univ. (Shanghai Yike Daxue Xuebao) 20, 55-58 (1993). TLC of curculigoside on silica with chloroform - methanol 4:1. Quantification by densitometry (absorbance) at 282 nm. Use of the method for the analysis of crude drugs.
Chinese J. Herb Med. (Zhongcaoyao) 25, 357-358 (1994). TLC of atropine on silica with chloroform - acetone - methanol - NH3 70:10:15:1. Detection by spraying with potassium iodobismuthate reagent. Quantification by densitometry at 540 nm.
Ind. J. Pharm. Sci. 56 (3), 108-109 (1994). HPTLC of furazolidone and metronidazole on silica (prewashed with methanol) with chloroform - acetone - methanol 100:16:40. Densitometry at 254 nm. Recovery 99 - 101%.
J. Planar Chromatogr. 8, 33-35 (1995). HPTLC of galactolipids of oat and wheat origin on silica (prewashed with acetonitrile) with chloroform - methanol - 1-butanol - NH3 (25%) - ethyl acetate - K+ (0.25 %) 80.2:44.1:4.9:5:5:6. Detection by immersion for 50 sec in an aqueous solution (0.01 %) of ANS followed by heating at 40 °C for 20 min. Quantification by densitometry at 376 nm in fluorescence mode.