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
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J. Liquid Chromatogr. 15, 1703-1717 (1992). TLC of carbaryl and related compounds on silica sequentially developed with benzene, carbon tetrachloride, chloroform, distilled water, 1,4-dioxane, ethyl acetate, etc. Discussion of the TLC behavior.
J. Planar Chromatogr. 22, 457-458 (2009). TLC of monocrotophos and biological extracts, dimethoate, endosulfan, carbaryl, and cypermethrin on silica gel with chloroform - acetone 7:3 with chamber saturation. Detection by spraying with 5 % sodium hydroxide solution followed by 5 % benzil reagent (5 g benzil in 100 mL acetone) and heating at 100 °C for 10 min. Monocrotophos was detected as a pink zone in daylight.
J. Microchem. 32, 137-142 (1985). TLC separation of 7 organophosphorus pesticides on silica with 2,2,4-trimethylpentane - methylcyclohexane - n-hexyl alcohol - acetone 9:9:9:9 or 2,2,4-trimethylpentane - hexane - chloroform 18:18:12. Detection by spraying with silver nitrate solution in acetone, heating at 100 °C for 5 min and viewing under UV 366 nm after 5 min initial exposure time.
J. Planar Chromatogr. 2, 285-289 (1989). HPTLC of 10 organophosphorus insecticides on silica with chloroform - ether - hexane - toluene 29.3:25.7:25:20; detection with 2,6-dibromo-4-4-(4-nitrobenzyl)pyridine, and palladium chloride. Quantification by densitometry (absorbance 370 nm).
J. Planar Chromatogr. 11, 74-76 (1998). TLC of dichlorvos on silica gel with hexane - acetone - methanol 16:6:1. Detection after drying at room temperature by spraying with 2% sodium hydroxide solution, then with 2% 2-thiobarbituric acid solution and heating at 90°C for approx. 10 min. Semiquantitative determination against standards.
Analyst 113, 1747-1748 (1988). Description of two specific spray reagents for the detection of carbamate insecticide carbaryl: a) 1% (m/v) copper (II)chloride followed by 0. 1% ammonium metavanadate and b) 0. 5% (m/v) potassium hexacyanoferrate (III) in 0. 5% (m/v) potassium hexacyanoferrate (III) in 0. 5% (m/v) sodium hydroxide. Recovery: 100%. Reagent a) has higher sensitivity for degradation products of carbaryl, 1-naphthol, whereas b) has the same sensitivity for both carbaryl and 1-naphthol, ca. 1ng.
J. Liqu. Chromatogr. 23, 3043-3058 (2000). HPTLC of iprodione(3-(3,5-dichlorophenyl)-N-isopropyl-2,4-dioxoimidazolidine-1-carboxamide), vinclozolin (RS)-3-(3,5-dichlorophenyl)-5-methyl-5-vinyl-1,3-oxazolidine-2,4-dione) and cymoxanil (1-(2-cyano-2-methoxyiminoacetyl)-3-ethylurea) on silica gel with hexane - acetone 7: 3, 4:1, 3:2, cyclohexane - ethyl acetate - acetic acid 90:10:1, 8:2:1 and ethyl acetate - cyclohexane 9:1. Quantitation by densitometry at 210 resp. 268 nm. Detection limits for iprodione, vinclozolin and cymoxanil, respectively, 0.2 ppm, 0.43 ppm and 0.5 ppm. Multi-residue, simple and rapid method for simultaneous determination of fungicides.
J. Chromatogr. 292, 117-127 (1984). HPTLC of phenylurea herbicide hydrolysates and their aniline metabolites on silica with dichloromethane or dichloromethane - methanol 99:1 and on RP-18 with acetonitrile -3 % aq. sodium chloride solution 85:15. Prior to development, the applied spots were overspotted with 4 mL of 0.25 DNS chloride solution. An increased fluorescence intensity was obtained by dipping the plates into paraffin - hexane 2:1. Scanning by fluorescence, excitation at 360 nm. Detection limit 1 ng.