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
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- 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. Liquid Chromatogr. 13, 1909-1919 (1990). Reversed-phase TLC on silica with acetonitrile - 0.5 M sodium chloride 1:1 for secondary glycosides and 2:3 for primary glycosides. Quantification by densitometry at 222 nm, using internal standard method.
Shandong Univ. (Nat. Sci.) (Shandong Daxue Xuebao, Ziran Kexueban) 24, 69-73 (1989). TLC of Cu(II), Cd(II), Co(II), and Pb(II) on silica with 0.2 mol acetic acid or sodium acetate. Detection by spraying with 0.1% dithizone in chloroform. Quantification by densitometry. Detection limits in the low nanogram range.
J. Planar Chromatogr. 3, 173-176 (1990). Improvement of a TLC method: Rapid quantitative HPTLC of glucose, fructose, and other common sugars on silica by single or multiple developments with acetonitrile - water 17:3 containing various amounts of 2-aminoethyl diphenylborate (NST). Best results with a solvent containing 1,5 mmol/1 NST, 5 % methanol, and phosphate buffer (pH 5.5) instead of water. Time requirement for 18 samples of glucose, fructose, and saccarose including manual application and evaluation 45 min. Detection by immersion of the dried plates for 10 s in DAP (2 % diphenylamine and 2 % aniline in methanol - 85 % phosphoric acid 8:2 and heating at 120 °C for 10 min. Quantification by densitometry (absorbance at 440 and 515 nm).
Chin. J. Natur. Prod. (Tianran Chanwu Yanjiu Yu Kaifa) 2, 9-14 (1990). TLC of berberine and palmatine on silica with isopentyl acetate - ethanol - food analysis, 7:1:2. Quantification by densitometry (absorbance at 350 nm).
Anal. Letters 24, 69-82 (1991). TLC of papaverine on silica with toluene - ethyl acetate - methanol 7:2:1. Quantification by densitometry at 238 nm.
J. Planar Chromatogr. 4, 189-193 (1991). HPTLC of six diuretic compounds (hydroflumethiazide, furosemide, thrichlorothiazide, amiloride hydrochloride, hydrochlorothiazide, chlorthalidone) on silica with ethyl acetate – water 100:1.5 or ethyl acetate – methanol – NH3 85:10:5. Identification by direct MS. Detection limits (imaging mode) 1 µg, resp. 1-10 ng (non-imaging mode).
J. Planar Chromatogr. 4, 267-269 (1991). HPTLC of testosterone on silica with benzene – hexane – ethanol. Detection by spraying with 0.005 m 1,4-dihydrazinophthalazine in sulfuric acid – ethanol 1:1. Quantification by densitometry (absorbance at 400 nm). Detection limit 0.125 µg% plasma testosterone and 1 µg/1000 mL 24 h urinary testosterone. Simple, sensitive, selective, rapid TLC procedure.
J. Chinese Herb Med. (Zhongcaoyao) 23, 23-25 (1992). TLC of peiminine, peimine hupehinine, hupeheinoside and ebieusine on silica with benzene – ethyl acetate – diethylamine 6:4:1. Detection by spraying with potassium iodobismuthate reagent. Quantification by densitometry (absorbance) at 410, 480 and 490 nm.