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.
Polish J. of Pharmacology and Pharmacy 40, 423-428 (1988). TLC of arginine vasopressin analogues on silica with 1-butanol - acetic acid - water 4:1:5 (upper phase), chloroform - methanol 7:3 and 1-butanol - acetic acid - water 15:3:3:10. Visualization by spraying with ninhydrin or exposure to iodine vapor.
Anal. Biochem. 177, 138-143 (1989). TLC on cellulose with propionic acid - 1M NH3 - isopropanol 45:17.5:17.5. Detection by spraying with ninhydrin.
A review. Biomed. Chromatogr. 3, 233-240 (1989). A review with 47 references on TLC analysis of dansyl- and DNP-amino acids, and on TLC resolution of enantiomeric mixtures of dansyl amino acids. Discussion of applications of various adsorbents, comparison of solvent systems and other experimental conditions.
Effect of acids. J. Liquid Chromatogr. 14, 1495-1510 (1991). Determination of TLC retention of 15 dansylated amino acid derivatives on paraffin impregnated silica with aqueous solutions of formic, acetic, propionic and perchloric acid. Investigation of the effect of acids on the retention. Discussion of salting-out and salting-in phenomena and the influence of the polarity parameters of the amino acids, their hydrophobicity and the strength of the acid in the eluent.
Part III. J. Planar Chromatogr. 6, 282-288 (1993). Separation of selected hydroxy and amino acids into their enantiomers by TLC on a chiral stationary phase. Proposition of a new topological index which enables distinction between isomers of D and L configuration. Separation on Chir HPTLC plates (E. Merck) of D- and L-hydroxy acids (lactic, mandelic, hydroxyvaleric and hydroxycaproic acid) with acetonitrile - water 3:2, and of amino acids (methionine, valine, leucine, serine, and isoleucine) with methanol - water - acetonitrile 1:1:4. Detection of hydroxy acids by immersion into a solution (50 mg/100 mL) of thymolphthalein in ethanolic sodium hydroxide (0.1%) and of amino acids by immersion into 0.3% ninhydrin in acetone and heating at 110 °C for 10 min.
J. Chinese Herb Med. (Zhongcaoyao) 26, 592-593, 599 (1995). TLC of cholic acid and bilirubin on silica with ether - acetic acid - chloroform 2:1:2. Detection by spraying with 30% sulfuric acid and heating at 105 °C for 10 min. TLC on silica with butane - ethyl acetate - acetic acid - methanol 6:32:1:1. Detection by spraying with 15 % sulfuric acid in ethanol and heating. Quantification according to China Pharmacopoeia. Two-dimensional TLC of amino acids on silica with butanol - acetic acid -water 4:1:1, and phenol - water 3:1. Detection by spraying with 0.5% ninhydrin in ethanol.
Chromatographia 43, 301-303 (1996). TLC of a mixture of 13 DABS-amino acids on silica with eluents containing increasing concentrations of ethyl acetate in heptane and chloroform by multiple gradient development. Detection by densitometry at 485 nm.