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.
Biochemie und Physiologie der Pflanzen 184, 249-258 (1989). TLC of gibberellins (GA3,GA4 and GA8) on silica with chloroform - ethyl acetate - acetic acid 5:4:1.
(Chromatographic Science Series Vol. 60), New York, Basle, Hong Kong, 2nd ed., (1992). Presentation of the state of the art of vitamin analysis and the trends of TLC, as well as GC, GC-MS and HPLC, in the area. Review on 13 vitamins or groups of vitamins. Detailed information on the quantitative analysis of each vitamin or vitamin group, in particular on sample preparation and chromatographic conditions.
J. Agric. Food Chem. 46, 206-210 (1998). TLC of OH-B12, CN-B12, Ado-B12, and Me-B12 on silica with 1-butanol - 2-propanol - water 10:7:10; development in the dark. Quantification by densitometry at 527 nm (absorbance).
Acta Chromatographica 14, 70-81 (2004) .TLC of thiamine (B1), riboflavin (B2), niacin (B3), pyridoxine (B6), cobalamin (B12) ascorbic acid (C) and folic acid on silica gel and chemical bonded silica gel with 14 mobile phases, three of which giving the best separation: 1) 1-butanol - chloroform - acetic acid - ammonia - water 7:4:5:1:1, 2) benzene - methanol - acetone - acetic acid 14:4:1:1, 3) chloroform - ethanol - acetone - ammonia 2:2:1:1. Detection in visible light, under UV light at 254 nm and 366 nm. Evaluation of other detection methods such as spraying with 0.5 % ether solution of iodine - Dragendorff reagent for B1, 1 % methanol solution of 1-chloro-2,4-dinitrobenzene followed by 3 M NaOH for B3 and B6, 0.4 % methanol solution of 2,6-dichloroquinone-4-chloroimide for B6, 1:1 mixture of 2 % H2SO4 - EtOH and 0.2 % ethanol solution of p-dimethylaminocinnaldehyde for biotin. Quantification by videodensitometry. Discussion of identification of vitamins in biological samples by using different visualization method in combination with Rf values.
J. Liq. Chromatogr. Relat. Technol. 33, 972-979 (2010). TLC of vitamin B12 on silica gel with 2-propanol - 28 % ammonia - water 7:1:2 and 1-butanol - 2-propanol - water 10:7:10 in the dark at room temperature. After drying, agar containing basal medium and pre-cultured E. coli 215 was overlaid and then incubated at 30 °C for 20 h. Detection by spraying with a methanolic solution of 2,3,5-triphenyltetrazolium salt, B12 compounds appeared as red zones indicating E. coli growth.
J. Liquid. Chromatogr. 6, 1239-1247 (1983). TLC of tiazofurin (2- beta -D-ribofuranosylthiazole-4- carboxamide) on cellulose with 2-propanol - water 7:3. Detection by UV 254 nm.
J. Agric Food Chem. 33, 1160-1163 (1985). Two-dimensional TLC separation of cis/trans carotene isomers on Ca(OH)2 -layers using 1.5 % p-dimethylanisole in petrolether in each direction (separation in covered tank); identification by comparison of absorption spectra after elution.