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. Planar Chromatogr. 6, 382-385 (1993). Investigation of the system silica gel and aqueous buffer - methanol eluent for the chromatography of alkaloids. TLC of quaternary alkaloids on silica buffered at different pH and eluted with mobile phases of pH similar to that of the silica. Detection under UV at 366 nm of with Dragendorff's reagent. Quantification by scanning in absorbance at 280 nm. Quaternary alkaloids: sanguinarine, chelerithrine, chelilutine, chelirubine, dihydrosanguinarine, dihydrochelerithrine, berberine.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 13, 314-316 (1993). TLC of nifedipine on silica with benzene - ethyl acetate - diethylamine 24:12:1. Detection under UV 254 and 365 nm. Quantification by HPLC. Stability study.
Chromatographia 36, 293-296 (1993). Study of the effectiveness of 3-glycidoxypropyltreated TLC plates in the determination midazolam intoxication by TLC/fast atom bombardment MS. TLC of midazolam with chloroform. Identification of midazolam intoxication by TLC/FAB-MS, after applying the technique of diffused spot condensation on the plates. Improvement of the detection limit for midazolam in the serum of intoxication patient by 30 times.
Phytochemistry 36, 535-536 (1994). Preparative TLC isolation of a new xanthine alkaloid from a chloroform extract of Bosistoa floydii leafs on silica with chloroform - ethyl acetate 3:2. Also preparative centrifugal TLC on silica with petrol ether - ethyl acetate gradients.
Chinese J. Herb Med. (Zhongcaoyao) 25 (2), 95-97 (1994). TLC of sarsasapogenin in Chinese drug Naiduo powder on silica with chloroform - acetone 4:1. Detection by spraying with 3% phosphomolybdic acid in ethanol, and heating at 105 °C for 5 min.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 14 (1), 57-58 (1994). TLC of puerarin on silica with ethyl acetate - formic acid - water 8:1:1. Quantification by densitometry (absorbance) at 275 nm.
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.
phytolacca species by thin-layer chromatography.) (Chinese). Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 14, 58-59 (1994). TLC on silica with chloroform -ethanol - methanol - 17% NH3 2:2:1:1. Detection by spraying with 0.5% ninhydrin in acetone. Quantification by densitometry at 520 nm.