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. 32, 431-434 (2019). HPTLC of 2,4-dichlorophenoxyacetic (2,4-D) acid in visceral tissue on silica gel with hexane - acetone - ethyl acetate 7:1:3. Detection by spraying with 4 % potassium ferricyanide, following by spraying with 2% 4-amminoantipyrene solution. 2,4-D was visible in daylight as brick red zone with hRF value of 82. LOD was 0.5 µg for 2,4-dichlorophenoxyacetic acid.
J. Planar Chromatogr. 32, 65-68 (2019). HPTLC of endosulfan in biological samples (pieces of stomach, intestine, liver, spleen, kidney, and lungs) on silica gel with hexane - acetone 4:1. Detection by spraying with a 10 % sodium hydroxide solution and then with diphenylamine reagent (2 g diphenylamine in 20 mL glacial acetic acid and 20 mL ethyl acetate), following by exposure to sunlight for 10 min. The hRF values of the endosulfan coordination complex (alpha and beta isomers) were 66 and 85. Zones were stable for 8 to 10 days.
J. Planar Chromatogr. 22, 235-240 (2009). HPTLC of pesticides (clofentezine, neburon, chlorfenvinphos, lenacyl, trifluralin, thiram, procymidone, flufenoxuron, tralkoxydim, propaquizafop, dinoseb) and water samples (sample preparation by solid phase extraction) on silica gel with ethyl acetate - n-heptane 1:4 and 3:7 in a horizontal chamber. Quantitative determination by diode array densitometry in the range of 200 to 600 nm. The limit of detection was between 40 and 650 ng/spot and the limit of quantification was between 120 and 1920 ng/spot.
J. Agric. Food Chem. 35, 100-1 05 (1987). Analytical and preparative TLC separation of fenvalerate and metabolites on silica 60 F 254 in one- and two-dimensional modes with 7 different solvent systems, e.g. hexane - toluene - acetic acid 3:15:2 and toluene - ether 10:1.
J. Liquid Chromatogr. 15, 2941-2957 (1992). Reverse-phase TLC of atrazine and associated metabolites on RP-18 with methanol - water 7:3. Quantification by densitometry at 222 nm. Detection limit 20 ng.
J. Planar Chromatogr. 24, 113-115 (2011). TLC of dichlorvos on silica gel with cyclohexane - acetone - methanol 16:6:1. Detection by spraying with 2 % sodium hydroxide solution and subsequent spraying with 2 % thiobarbituric solution followed by heating at 90 °C for 10 min. The hRf of dichlorvos was 50. The limit of detection was approximately 18 µg/zone. Spectrophometric analysis of dichlorvos was performed by measuring the absorbance of the sample solution. The linearity was in the range of 50-350 µg/mL dichlorvos. On alkaline hydrolysis dichlorvos forms dimethylphosphoric acid and dichloroacetaldehyde; the latter reacts with 2-thiobarbituric acid to give a sharp pink spot. The reagent is selective for dichlorvos, and does not react with other organophosphorus, organochlorine, carbamate, and synthetic pyrethroid insecticides.
J. Chromatogr. 365, 309-314 (1986). Study of the selectivity and sensitivity of some TLC detection systems for visualization of organochlorine and organophosphorus insecticides and thiocarbamate herbicides, and quantification by densitometry. Investigated: silvernitrate-2-phenoxyethanol, 4-(4'-nitrobenzyl) pyridine, 2,6-dibromobenzo-quinone-N-chloroimine and its analogues.
Chinese Anal. Chem. (Fenxi Huaxue) 20, 800-802 (1992). TLC of 2,2-bis-(p-methoxyphenyl)-1,1,1-trichloroethane isomers on silica with 10% ether in pentane. Quantification by densitometry at 245 nm.