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. Planar Chromatogr. 9, 189-191 (1996). TLC of 28 surface active agents (i.a. ethylene and triethylene glycols, epichlorhydrin, hexyl, octyl, decyl, and dodecyl alcohols, ethylene and triethylene glycols, and 2-methoxyethanol diglycidyl ethers) on silica with acetone - benzene 2:5. Detection with chromic acid or a mixture of cobalt(II)nitrate and potassium thiocyanate.
Microbiol. Res. 169, 794-802 (2014). Preparative TLC of a biosurfactant-like compound secreted by Pseudomonas synxantha on silica gel with dichloromethane - methanol 9:1. Detection by iodine vapor. The band with the highest hRF value showed antibacterial activity against M. smegmatis (previously confirmed by spot assay) .
Chinese J. Chromatogr. (Sepu) 8, 46-47 (1990). Reversed-phase TLC of various nonionic surfactants on C-18 silica with methanol - water 7:3. Detection by exposing to iodine vapor. Comparison of the results with those obtained by GC.
(Determination of alkylphenolethoxylates.) Tenside Surf. Det. 32, 22-24 (1995). HPTLC of alkylphenolethoxylates in detergents and cleaning agents on RP-8 silica with acetonitrile - water - acetic acid 90:9:1 with chamber saturation. Quantification by densitometry at 278 and 230 nm (absorbance). The method shows good sensitivity (0.005 or 0.03, respectively at 230 nm) and recovery rates (ca. 90%). Determination of the grade of ethoxylation on silica with ethyl acetate - acetic acid - water 40:7:5. Detection under UV 366 after derivatization with eosin. It may be used as an alternative to HPLC procedures.
by thin-layer chromatography – a review
J. Planar Chromatogr. 29, 88-98 (2016). Literature review (1994-2015) of the use of surfactants as mobile phase modifiers for the analysis of organic and inorganic compounds by TLC. The review showed that individual surfactants (cationic, anionic and non-ionic) as well as mixed surfactants (ionic and non-ionic) have been routinely used.
J. Liquid Chromatogr. 13, 1943-1957 (1990). TLC on silica with methanol - dichloromethane - acetic acid 6:3:0.75. Detection by dipping into iodoplatinate reagent. Quantification by densitometry at 525 nm. SurfadoneTM QSP (Dimethylsteramidopropyl[(2-pyrrolidonyl)methyl]ammonium chloride)
Chromatographia 47, 98-100 (1998). TLC of polyoxyethylene ethers on silica with ethyl acetate - acetone - water 24:10:1.Detection by exposure to iodine vapor. Quantification by densitometry at 460 nm. Calculation of the average numbers of the oxyethyl groups in the molecules of the ethers (EO Number/molecule), and depiction of their distribution curves, which can be used for monitoring the extent of ethoxylation of the intermediates and the final products.
Microbiol. Res. 194, 1-9 (2017). TLC of lipopeptide biosurfactant produced by the marine Aneurinibacillus aneurinilyticus SBP-11 on silica gel with 96 % ethanol – water 7:3 for peptides, chloroform – acetic acid – water 6:3:1 for sugars and chloroform – methanol – water 65:25:4 for lipids. Detection by spraying with ninhydrin reagent for peptides, anthrone reagent for sugars and rhodamine B reagent for lipids. The hRF values for peptides and lipids were 73 and 45, respectively.