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. 8, 160-161 (1995). TLC of the pyrethroid insecticides fenvalerate, cypermethrin, and deltamethrin on silica with petrol ether - ether 9:1. Detection after drying by successively spraying with 1% cobalt acetate and 5% sodium hydroxide, followed by spraying with 0.1% o-tolidine reagent after 5 min. Detection limit 10 µg.
CBS 90, 12-13 (2003). TLC of oxazoline Ia on aluminum sheets RP-18 with methanol over 10 mm, followed by water - acetonitrile 1:1 over 55 mm. Ion pair chromatography of oxazoline Ia with phosphate buffer - acetonitrile 1:1 over 60 mm after dipping in 2 mM cetyltrimethylammonium bromide. TLC of oxazoline Ib and Ic with phosphate buffer - acetonitrile - dioxane 4:3:3 over 65 mm. Determination by absorbance measurement at 200 nm (oxazoline Ia and Ib) and 262 nm (oxazoline Ic) respectively.
J. AOAC Int. 93, 1748-1756 (2010). TLC of 35 pesticides on silica gel with ethyl acetate - n-heptane 2:3 in a horizontal chamber. Quantitative determination by absorbance measurement in the range of 200 to 360 nm using a DAD densitometer. The identity of the analytes was confirmed by UV spectra comparison of samples and standards. LOD and LOQ were 230 and 700 ng/zone for clofentazine and 160 and 490 ng/zone for chlorfenvinphos. These two pesticides were detected with the highest frequency in water samples.
Detection by spraying with p-dimethylaminobenzaldehyde and o-tolidine or by UV,. Sensitivity 2-5 ng.
J. Planar Chromatogr. 2, 268-275 (1989). HPTLC of pesticides (triazines, phenoxycarboxylic acids, urea derivatives, aniline derivatives, phosphoric acid esters, chlorinated hydrocarbons) on NH2-, CN-, and DIOL-phases: Triazines on NH2 with chloroform - toluene 9:1; phenoxycarboxylic acids on DIOL with petrol ether (40-60°C) - acetone 85:15; urea derivatives on NH2 with chloroform - toluene 8:2; aniline derivatives on CN with hexane - toluene - acetone 70:25:5; phosphoric esters on NH2 with toluene - hexane 8:2. Detection by densitometry.
J. Chromatogr. 553, 489-496 (1991). AMD - HPTLC of trace amounts of pesticides on silica with a polarity gradient based on dichloromethane, and a second universal elution gradient with changed selectivity. Identification by multi-wavelength response. Correlation and the option of UV spectra. Quantification by densitometry.
Anal. Chem. 67, 620-630 (1995). HPTLC of 265 pesticides on silica using AMD with an universal gradient based on dichloromethane. Compilation of the data for migration distances, the UV spectra, and the instrumental detection limits. Confirmation of suspect positive ones by a second analysis applying special gradients optimized for the classes. The pesticides were concentrated by solid phase extraction of 1 L drinking water.