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. Chromatogr. 448, 11-30 (1988). TLC of proteinogenic and non-proteinogenic amino acids, dipeptides and a-hydroxy acids. Separation of the enantiomers, without derivatization, on a chiralplate. Quantification by densitometry. Determination of the respective enantiomers at trace levels (0,25%). Detection limits: 0.1% of the minor enantiomer. Other examples from the field of +-methyl, N-alkyl and halogenated amino acids.
Chinese J. Pharm. Anal. 8, 174-175 (1988)(Yaowu Fenxi Zazhi). TLC on silica with chloroform - methanol 30:6 after extraction with chloroform. Quantification by densitometry at 318 nm.
I. Determination of isoimperatorin in Baizhi, Angelica dahurica, by thin-layer chromatography.) (Chinese). Chinese J. Pharm. Anal. 8, 87-89, (1988) (Yaowu Fenxi Zazhi). TLC on silica with benzene - ethyl acetate 9:1 or benzene - ethyl acetate - acetic acid 90:5:10. Quantification by densitometry at 313 nm.
J. Chromatogr. 447, 277-283 (1988). TLC on silica with four solvent systems. Detection under UV 254 nm. Quantification by HPLC after elution with methanol. Reversed-phase TLC on octadecyl- bonded silica with methanol - water 4:1. Detection under UV 254nm and by spraying with vanillin - sulfuric acid - ethanol 3:1. 5:1000.
Analyst 112, 1663-1665 (1987). TLC on silica with chloroform - methanol 85:15. Detection under UV 366 nm. Quantification by densitometry.
J. Chinese Herb Med. (Zhongcaoyao) 20, 15-16 (1989). TLC on silica with cyclohexane - ethyl acetate - acetic acid 10:1:0. 1. Detection under UV 254 nm. Quantification by densitometry at lS 244 nm lR 400 nm. RSD 0. 91%. The calibration curve was found linear over the range of 0. 25 - 1. 26 µg. Recovery >98%.
Chinese J. Chromatogr. 7, 181-183 (1989). TLC of 11 amino acids on microcrystalline cellulose with butanol - acetic acid - water 4:1:1. Detection by spraying with 0.5% ninhydrin in acetone. Quantification by densitometry. Comparison with other methods. The results were in good agreement with those obtained with amino acid auto analyzer.
Determination of organo-phosphorus ester in food products originating from animals.) (Hungarian). MSZ (Hungarian Norm), 14475/44, 15 (1988). TLC of trichlorphon, dimetoat, dichlorphos, diazinon, malathion, methylparathion, parathion and bromofos on silica with benzene - acetone 95:5, hexane - acetone 6:4 or 85:15. Detection by enzymatic method (colinesterase + ß-naftilacetate). Detection limit 1-10 ng organo-phosphorus ester.