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.
Planta Medica 82(17), 1482-1486 (2016). TLC of the methanolic percolate of Elettaria cardamomum seeds on silica gel (with F254) with chloroform – ethyl acetate – methanol – formic acid 6:4:2:1, allowing the identification of kaempferol, rutin and quercetin by comparison to standards.
J. Planar Chromatogr. 30, 502-509 (2017). HPTLC of chlorogenic acid (1), gallic acid (2), caffeic acid (3), quercetin (4), p-coumaric acid (5) and kaempferol (6) in the fresh leaves, flowers, pods, and dried pods and seeds of M. oleifera on silica gel with toluene – ethyl acetate – formic acid 14:10:1. Quantitative determination by absorbance measurement at 282 nm. The hRF values for (1) to (6) were 1, 31, 41, 45, 49 and 52, respectively. Linearity was between 0.1 and 1.5 μg/zone for (1) to (6). LOD and LOQ were 142 and 382 ng/μL for (1), 126 and 343 ng/μL for (2), 114 and 410 ng/μL for (3), 116 and 301 ng/μL for (4), 125 and 356 ng/μL for (5) and 110 and 345 ng/μL for (6), respectively. The intermediate precision was <3 % (n=6). Average recovery was 96.2 % for (1), 97.9 % for (2), 97.3 % for (3), 96.5 % for (4), 97.1 % for (5) and 96.2 % for (6).
J. Planar Chromatogr. 31, 318-326 (2018). HPTLC of quercetin (1), kaempferol (2), and keto-β-boswellic acid (3) in the herbal extracts of Spinacia oleracea and Boswellia serrata on silica gel with hexane ‒ ethyl acetate ‒ glacial acetic acid 30:20:1. Quantitative determination by absorbance measurement at 272 nm. The hRF values for (1) to (3) were 22, 40 and 54, respectively. Linearity ranged between 1500-3500 ng/zone for (1), 200-600 ng/zone for (2) and 1040-3120 ng/zone for (3). LOD and LOQ were 185 and 560 ng/zone for (1), 42 and 125 ng/zone for (2), and 324 and 981 ng/zone for (3), respectively. The intermediate precision was <2 % (n=3). Recovery ranged between 97 and 100 %.
Pharmazeutische und lebensmittelchemische Aspekte. (Woodruff and spiced wine. Pharmaceutical and food analysis related aspects.) Dtsch. Apoth. Ztg. 125, 848-850 (1985). Identification and quantification of coumarin from 13 different samples. TLC on silica with chloroform; staining with 2.5 N NaOH, densitometry at 365 nm, detection limit 2 ng coumarin.
Phytochemistry 25, 2551-2553 (1986). TLC of ten flavonoid aglycones on polyamide with toluene - cyclohexane - methanol - MEK 12:6:1:2 or ethylformate - cyclohexane - butylacetate - formic acid 50:25:23:2. Detection by UV. Final purification of flavonoids with highest Rf values by PLC on polyamide with cyclohexane - toluene - MEK 12:1:1.
Biochemical Systematics and Ecology 16, 29-32 (1988). TLC of 11 flavones, caffeic and rosmarinic acids, as free aglycones in Salvia on silica and cellulose with chloroform - methanol 93:7, benzene - dioxane - acetic acid 90:25:4 and chloroform - hexane - methanol 40:40:3. Visualization under UV 254 and 266 nm before and after spraying with aluminium chloride solution.
Sci. Pharm. 56, 287-288 (1988). TLC of lupanin, spartein, cystisin, N-methyl cystisin and chamaetin on silica with chloroform - methanol - NH3 85:14:1, chloroform - methanol 8:2, cyclohexane - diethylamine 7:3, cyclohexane - dichloromethane - diethylamine 4:4:2 and toluene - acetone - ethanol - NH3 30:40:12:4.
J. China Pharm. Univ. (Zhongguo Yaoke Daxue Xuebao 20, 184 (1989). TLC of silybin on silica with chloroform - acetone - formic acid 9:2:1. Quantification by fluoro densitometry at 335/>400 nm.