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. 32, 243-249 (2019). HPTLC of stigmasterol (1) and cinnamic acid (2) in Pluchea dioscoridis on silica gel with chloroform - methanol - acetic acid 93:5:2. Quantitative determination of (1) by absorbance measurement at 254 nm. Compound (2) was detected by spraying with p-anisaldehyde and quantified under UV light at 513 nm. The hRF values for (1) and (2) were 57 and 19, respectivley. Linearity was between 200 and 1400 ng/zone for (1) and (2). The intermediate precision was below 2 % (n=6). The LOD and LOQ were 39 and 117 ng for (1) and 43 and 129 ng for (2), respectively. Recovery rate was between 98.8 and 99.4 % for (1) and 98.4 and 99.0 % for (2).
J. Planar Chromatogr. 32, 13-24 (2019). HPTLC of three omega-3 fatty acids, namely docosahexaenoic (1), eicosapentaenoic (2) and alpha-linolenic (3) on silica gel (activated by immersion in a 10 % silver nitrate solution in acetonitrile for 30 min, followed by drying at 60 °C for 30 min) with toluene - n-propanol - glacial acetic acid 200:20:1. Detection by exposure to iodine vapor for 60 min. Quantitative determination by absorbance measurement at 520 nm. The hRF values of (1) to (3) were 15, 26 and 57, respectively. The intermediate precision was below 2 % (n=10). The LOD and LOQ were 174 and 539 mg/mL for (1), 197 and 597 mg/mL for (2) and 201 and 609 mg/mL for (3), respectively. Average recovery for (1) to (3) was between 96.6 and 103.2 %.
Giovanni Olini (1200 AD) and St. Nicolosa Bursa (1500 AD). J. Planar Chromatogr. 28, 205-212 (2015). TLC of (1) proteins, (2) resins, (3) sugars, and (4) waxes from fragments of the surface-coating material found on mummified bodies on silica gel for (2), (3), and (4), and on cellulose phase for (1) with n-butanol - acetic acid - water 4:1:1 for (1), benzene - methanol 19:1 for (2), acetonitrile - water 17:3 for (3), and petroleum ether - diethyl ether - acetic acid 90:10:1 for (4). Detection was performed after derivatization with ninhydrine reagent for (1), and iodine reagent for (2), (3) and (4). The combination of TLC and other chemical methods proved to be an effective and low-cost tool for obtaining valuable information during the archaeological investigation.
Clin. Chim. Acta 118, 109-120 (1982). TLC of phosphatidylglycerin on silica (containing 5 % ammoniumsulfate) with 1a) THF- dimethoxymethane -methanol - NH3 30:20.6:5.6:3, 1b) chloroform - methanol 60:9.
Clin. Chem. 29, 1075-1 080 (1983). HPTLC of free cholesterol and various esters on silica with hexane - ether - acetic acid 60:40:1.5. Fluorometry after treatment with Mn2+/sulfuric acid.
Lipids 16, 855-862 (1981). TLC of ceramides as benzoyl- and p-nitrobenzoyl derivatives on silica with chloroform - methanol - acetic acid 90:2:8. Detection by UV and with 50 % sulfuric acid and heating at 120 °C.
(Thin-layer chromatographic detection of dicarboxylic acids.) J. Chromatogr. 281, 345-347 (1983). TLC of dicarboxylic acids on silica with chloroform - methanol - 25 % NH3 3:2:1. Detection by UV 254 nm and 366 nm. Detection limit 100 ng per spot.
J. Liquid Chromatogr. 8, 1299-1317 (1985). Separation of citric acid, trichloroacetic acid, indole-3- acetic acid, -naphthaleneacetic and -naphthoxyacetic acid on impregnated calcium sulfate plates with ethyl acetate as eluent. Detection with 1 % ethanolic alkaline bromophenol blue solution.