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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(Hungarian). (Synthesis of saturated methylene-bridged 1,3-benzoxazines.) TLC of oxazine on silica with chloroform - methanol 9:1; detection with iodine.
J. Chromatogr. 362, 303-307 (1986). TLC of 18 sulfonamides and a related drug (trimethoprim) on silica with ethyl acetate - methanol 9:1. Detection with 0.5 % 2,5-dichloro-p-benzoquinone in DMSO. This spray reagent produces very rapidly sharp colors which are highly stable. See also: S. P. Agarwal and J. Nwaiwu, J. Chromatogr. 351, 383-387 (1986).
Detection by UV 254 nm, and of trimetoprim on alumina with methanol and detection by UV 254 nm.
J. Chromatogr. 440, 222-225 (1987). TLC on silica with four solvent systems. Detection under UV 254 nm and 366 nm, or by exposing to iodine vapor, or by spraying with Dragendorff’s reagent.
Sci. Pharm. 56, 161-168 (1988). TLC of drugs on silica with dichloromethane - acetone - formic acid 90:5:5, ethyl acetate - formic acid - water 84:8:8, ethyl acetate - MEK - formic acid - water 5:3:1:1 and chloroform - methanol - water 64:36:8. Detection under UV or by spraying with natural dye reagent A, thymol-sulfuric acid reagent, iron (III)-chloride and vanillin-phosphoric acid reagent.
Acta Pharmaceutica Jugoslavica 39, 201-208 (1989). TLC of title compound and its N-substituted derivatives on silica with methanol - NH3 99:1 or benzene - acetone - methanol 1:1:1. Visualization under UV 254 nm.
Arzneim.-Forsch. 39, 656-658 (1989). TLC of norfloxacin on silica with ethanol – methanol – water 55:30:5, in NH3 saturated atmosphere. Dipping into a mixture of 15% paraffin in hexane and 10% citric acid in ethanol 92:8, densitometry.
(Hungarian). Magyar Kémiai Folyóirat 97, 266-276 (1990). TLC of 8-dodecen-1-ylisomeric mixtures on silica with toluene - ethyl acetate 10:2, cyclohexane - acetone 10:2 or 1:1. Detection by spraying with iodine solution.