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.
Herba Hungarica 28, 87-91 (1989). TLC of glucose, galactose and mannose on silica with butanol - pyridine - benzene - water 5:4:3:1. Visualization with p-anisidine phtalate solution. Two-dimensional TLC of alanine, glycine and threonine on silica with butanol - acetic acid - water 4:1:1 and phenol - water 75:5. Visualization by spraying with ninhydrin.
J. Planar Chromatogr. 2, 92-94 (1989). TLC of 9 amino acids on silica with pH values of 3.0, 4.5, 6.0, 7.5 and 9.0 and impregnated with 5% paraffin oil in hexane; detection with ninhydrin. Mostly, retention decreases with increasing surface pH value. Dibasic amino acids (Arg, Lys, Orn) increase with increasing pH of the silica surface.
J. Planar Chromatogr. 3, 275-276 (1990). Evaluation of “useful” reagents for the detection of amino acids. TLC of 22 amino acids on silica with propanol - water 7:3. Detection by spraying with 0.2% solution of 1,3-indanedione in 0.1 M sodium hydroxide - ethanol 1:1 of 1% o-mercaptobenzoic acid in 1 M aqueous sodium hydroxide - ethanol 1:1. Detection limits 0.05 - 0.4 µg.
J. Planar Chromatogr. 5, 175-178 (1992). TLC and HPTLC of racemic dinitropyridyl, dinitrophenyl, and dinitrobenzoyl amino acids on RP-18 silica with 4% BSA in 0.1 M acetate buffer (pH 4.72) containing 2% 2-propanol. Visualization under UV 254 nm. The method is simple, highly sensitive, inexpensive, and the plates furnish excellent resolution of most of the DL racemates with development times between 1 and 2 hours. Enantiomeric resolution is highly dependent on mobile phase composition, the concentration of both BSA and organic modifier having a particularly marked influence on the resolution observed. Possible reasons for this behavior are formulated and discussed.
J. Liquid Chromatogr. 17, 2457-2468 (1994). TLC of histamine on silica with ethanol - NH3 8:2. Detection and identification by spraying with 1) a solution of 0.25 g PtCl6, 5 g KI, and diluting to 100 mL with water - hydrochloric acid 100:2; 2) a solution of 0.5 g ninhydrin in 100 mL acetone; 3) a solution of 12.5 mg fluorescamine in 100 mL acetone. Determination by HPLC.
Talanta 42, 1553-1557 (1995). TLC on RP-18 with methanol - water 1:1, 1:3, 1:5. Analysis of amino acids that form colored compounds with reagents such as ninhydrin by spectrophotometry.
J. Planar Chromatogr. 11, 365-369 (1998). OPLC of 11 cyanobacterial hepatotoxins (cyclic heptapeptides; e. g. MCYST-LR, -RR, -YR, -LA, NODL) on HPTLC silica gel with water - ethyl acetate 1-propanol 2:5:3. Densitometry at 240 nm (absorbance).
Food Additives Contam 17, 459-462 (2000). 2D-TLC of aflatoxin B1 on silica gel with ether - methanol - water 96:3:1 and acetone - chloroform 1:9. Detection under UV and quantification by standard comparison.