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.
Analyst 117, 1559-1565 (1992). Characterization of amines by TLC on silica with different solvent systems and the diazonium reagent Fast Black K salt and with subsequent novel procedures: acid treatment or treatment with N-(1-naphthyl)-ethylenediamine in acid solution. Demonstration of the differentiation of primary, secondary and tertiary aliphatic and aromatic amines, with special attention to drug substances. Detection limit, 10 ng of methamphetamine and 40 ng of methyl phenidate. Elucidation of the structures of the colored reaction products by TLC and NMR.
Proc. 9th Internat. Symp. Instr. Chromatogr., Interlaken, April 9.-11., 325-329 (1997). OPLC of agmatine, spermine, spermidine, putrescine, cadaverine, histamine, tyramine (after dansylation) on HPTLC silica with hexane - butanol - triethylamine 93:10:9.1 and hexane - butanol 4:1. Quantification by densitometry at 313 nm. A quick and efficient method.
J. Agric. Food Chem. 50, 3768-3774 (2002). OPLC of biogenic amines (e.g. agmatine , spermine, spermidine, putrescine, cadaverine, histamine, tyramine) on HPTLC silica gel with stepwise elution. 1. step: n-hexane - n-butanol -triethylamine 90:10:8.1, 2. step: n-hexane - n-butanol 4:1. Densitometry at 300 nm in fluorescent mode. OPLC of resveratrol on silica gel with chloroform - methanol 25:2. Densitometry at 305 nm.
J. AOAC Int. 91, 1186-1190 (2008). TLC of N-(hydroxymethyl)nicotinamide on silica gel with chloroform - ethanol 2:3. Quantitative determination by absorbance measurement at 260 nm.
62nd Indian Pharmaceutical Congress Abstract No. F-290 (2010). TLC of ranolazine on silica gel with methanol – 10 mM ammonium acetate 3:2. The hRf value was 54. Quantitative determination by absorbance measurement at 271 nm. The recovery was 99.9 %.
Planta Medica 82, 09/10, 903-909 (2016). To monitor the sorbent phase purification of a chloroform subfraction of the sponge Myxilla incrustans, TLC of fractions on silica gel with dichloromethane – methanol – formic acid 900:100:1, detection with Dragendorff’s reagent. The four positive fractions were purified by preparative HPLC, yielding three new N-acyl dopamine/dehydrotyrosine glycosides: myxillins A, B and C._x000D_
J. Chromatogr. 472, 277-283 (1989). TLC of enantiomeric amides on naphtyl-ethyl-urea-aminopropyl-bonded silica with hexane - isopropanol - acetonitrile 20:8:1. Detection under UV 254/360 nm. Discussion of the preparation of the chiral stationary phase.
InCom-Sonderband 333-342 (1997). TLC of formaldehyde in dimedone adduct form (formaldemethone, 1,1',3,3'-tetraketo-5,5,5',5'-tetramethyl-2,2'-dicyclohexylmethane) and its main precursors (e.g. choline, L-carnitine, trigonelline, glycinebetaine) by means of personal OPLC on silica with chloroform - dichloromethane 7:13 for formaldemethone, acetone for residual dimedone, and with isopropanol - methanol - 0.1 M sodium acetate 20:3:30. Quantification by densitometry at 260 nm for formaldemethone, and at 525 nm for quaternary ammonium compounds after spraying with modified Dragendorff's reagent.