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
- Keyword register: select an initial character and browse associated keywords
- 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. Chrom. 9, 3479-3487 (1986). TLC of 10 PTH-amino acids on silica (impregnated with zinc acetate, cadmium nitrate and mercuric chloride, 0.1, 0.2, 0.5 % concentration of each resp.) with chloroform - water - ethyl acetate 28:1:1; CCI4 - acetic acid 19:1 and chloroform - benzene - methanol 19:9:1. Detection with iodine chamber.
(Chinese). Chinese J. Chromatogr. 6, 46-48 (1988) (Sepu). Investigation of TLC behaviours of 75Se-methionine sulfoxide, 75Se-methionine sulfone and selenoxide on silica with ethanol - water in various proportions. Detection by spraying with ninhydrin reagent.
Planta 172, 106-113 (1987). TLC of serine on cellulose with butanol - acetone - water - diethyl amine 70:70:35:14. Quantification of the ninhydrin-positive spots by the method of Atfield and Morris (J. Biochem. 81, 606-613, (1961)).
J. Chromatogr. 434, 455-463 (1988). Study of the interaction between amino acids by charge-transfer reversed-phase TLC. Elucidation of the role of various physicochemical parameters of amino acids in the interaction. Discussion of the effect of pH and salt concentration on the strength of interaction.
J. Planar Chromatogr. 2, 79-82 (1989). TLC of PTH amino acids on silica with three different solvent systems: petrol ether (60-80°) - acetic acid 25:3, hexane - butanol 29:1, hexane - butyl acetate 4:1. Visualization by exposure to iodine vapor. Quantification by absorbance at 245 nm and 269 nm after elution with ethyl acetate. The method is used for the identification of proteins from peanuts and rape seed.
J. Planar Chromatogr. 3, 85-87 (1990). TLC separation of 23 amino acids on silica and on NiCl3-impregnated silica with butanol - acetic acid - water 3:1:1, butanol - acetic acid - chloroform 3:1:1 and butanol - acetic acid - ethyl acetate 3:1:1 as eluent. Detection by spraying with freshly prepared ninhydrin solution. Slight improvement of separation by impregnation.
J. Planar Chromatogr. 5, 143-146 (1992). TLC of a new class of amino acid derivatives (prepared by protection of the amino group with diethyl ethoxymethylenemalonate and esterification with 2-bromo-4'-phenylazoacetophenone) on silica with TLC on silica with toluene - ethyl acetate in different proportions for one-dimensional TLC and toluene - ethyl acetate in different proportions for one-dimensional TLC and toluene - ethyl acetate 3:2, first direction, and chloroform - methanol 200:1, second direction, for two-dimensional TLC. Detection under UV 254 and 366 nm.
J. Planar Chromatogr. 8, 117-121 (1995). HPTLC of monosodium glutamate on silica (no indication of the mobile phase), threefold ascending development to a height of 60 mm, in an unsaturated tank. Detection by spraying with ninhydrin solution. Quantification by densitometry at 520 nm (absorbance). Detection limit 3 mg MSG/mL. Compared with the enzymatic method, TLC is quick, precise, cheap, and suitable both for industrial quality control as well as for occasional analyses.