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. 29, 477-479 (2016). HPTLC of baygon (1), carbaryl (2) and carbofuran (3) on silica gel with hexane ‒ ethyl acetate 9:1. Detection by spraying with 10 % sodium hydroxide solution followed by o-toluidine reagent (5 g o-toluidine dissolved in 14 mL HCl and filled up to 100 mL with distilled water) combined with 10 % sodium nitrate. The hRF values were 48 (orange) and 51 (faint violet) for (1), 46 (orange) for (2) and 46 (violet) and 49 (violet) for (3). _x000D_
J. Chromatogr. 653, 181-183 (1993). TLC of carbaryl on silica with hexane - acetone 4:1. Detection by spraying with alkaline phenylhydrazine hydrochloride reagent. Detection limit ca. 100 ng/spot. Discussion of the interference with other carbamate insecticides, etc.
(Hungarian). (Determination of pesticide residues from food stuffs. Determination of carbofuran residues in vegetable food.) TLC of carbofuran on silica with dichloromethane. Detection with 1) 10 g KOH in 100 ml ethanol - water 1:1, 2) 10 % p-nitrobenzyl-diazonium-fluoroborate in ethylene glycol.
J. Chromatogr. 643, 321-329 (1993). Examination of the TLC behavior of carbamate pesticides and related compounds on alumina, cellulose, silica and others in solvents such as acetone, benzene, carbon tetrachloride, chloroform, ethanol and water.
Proc. Intern. Symposium on TLC with special Emphasis on OPLC, Szeged, 30-31 (1984). TLC of thiocarbamates: butylate, EPTC, cycloate, molinate, pebulate on silica with hexane - ether - acetone 15:4:1. Detection with 1 % Gibbs reagent in acetic acid and heating at 110 °C for 10 minutes. Sensibility 0.05 mg/spot. Scanning by absorbance at 450 nm.
J. Liquid Chromatogr. 17, 151-156 (1994). HPTLC of N-methyl carbamate insecticides on silica; with toluene - acetone 4:1 for carbaryl, carbofuran, methiocarb; with hexane - acetone - chloroform 75:15:10 for propoxur. Detection by dipping first into KOH in methanol and then into a freshly prepared solution of 25 mg p-nitrobenzene-diazonium fluoborate in 90 mL acetone plus 10 mL of diethylene glycol. Quantification by densitometry at the wavelengths of maximum absorbance for each compound, as determined from the in-situ spectra recorded from 400-700 nm.
Budapest Chromatography Symposium, June 13, 1985. TLC on silica of nitrophenols with hexane - acetone 4:1 after NH3 exposure, and of carbamates with hexane - ether 1:3.
Analyst 119, 415-416 (1994). TLC of carbaryl and the hydrolysis product of carbaryl, 1-naphthol, on silica with hexane - acetone 4:1 in a saturated chamber. Detection after drying by spraying with 10% sodium hydroxide solution, followed by freshly prepared 1% ammonium cerium(IV) nitrate reagent. A violet spot was observed; on spraying with 10% sodium nitrite solution the intensity of the colour increased. The sensitivity of the reagent is abt. 0.1 µg.