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. Shenyang Pharm. Coll. (Shenyang Yaoxueyuan Xuebao) 6, 197-198 (1989). TLC of bile components on silica with isopentanol - acetic acid - water 18:5:3. Identification by comparing the Rf values with those of standards.
Acta Alimentaria 20, 151-162 (1991). TLC of lipoic acid on silica in the first direction with solvent chloroform – methanol – formic acid 8:1:1, second direction with butanol – NH3 (25%) – ethanol 8:1:1. Detection by spraying with 5% molybdophosphoric acid in ethanol (96%) and heating at 110°C for 10 min.
J. Chromatogr. 623, 403-407 (1992) TLC of methyl ester of polyunsaturated fatty acids (PUFAS) on silver nitrate - impregnated silica with toluene - acetonitrile 97:3. Detection by spraying with 3% copper acetate - 8% orthophosphoric acid in water and heating at 180 °C for 20 min. quantification by autoradiography. The technique is particularly useful for metabolic studies of the chain elongation.
Chromatographia 40, 453-457 (1995). Reversed-phase ion-pair HPTLC on RP-18 silica with 70-90% methanol containing 0.01 M buffer solution of orthophosphoric acid (85% m/m) - water 1:160 (v/v), pH 7.5, and 0.01M TBA-Br. Quantification of the effect of the individual substituents on retention by DRM values. Investigation of the influence of the compounds differing in substituents on the retention of organic modifier and ion-pair reagent concentration.
J. Chinese Trad. Patent Med. (Zhongchengyao) 17 (7), 9-11 (1995). TLC of ursolic acid on silica with cyclohexane - chloroform - ethyl acetate 20:5:8. Detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 °C for 10 min. Quantification by densitometry at 520 nm.
(Des plantes pour maigrir: dangers). Schweiz. Apothekenzeitung 139, 82-85 (2001). TLC of aristolochic acid and methanolic plant extracts from the Chinese plant Aristolochia fangchi on silica gel with chloroform - methanol - acetic acid 65:20:2. Detection 1) by spraying with 0.5% diphenylamine in 60% sulfuric acid and heating for 10 min at 100°C; 2) observation under UV at 366 nm. Simple and fast TLC method.
J. Liq. Chrom. & Rel. Technol. 25, 1623-1632 (2002). Quantitative silver ion TLC and RP-TLC were applied in complementary ways to determine the triacylglycerol composition of sesame seeds. Preparative isolation of TAGs on silica gel with petroleum ether - acetone 25:2. Detection by spraying the edge of the plate with 2,7-dichlorofluorescein. TLC of TAGs on silica gel impregnated by dipping into a 0.5% methanolic solution of silver nitrate, with petroleum ether - acetone 25:1 and hexane - acetone - ethanol 25:2:1. Detection by treatment with bromine and sulfuryl chloride vapors and charring at 180-200°C. Quantitative RP-TLC on silica gel treated for 6 hours with vapors of DMDS and washed with methanol. A three component mobile phase, acetone - acetonitrile - water 7:3:x was used with acetone - acetonitrile ratio kept constant and varying the water proportions. Visualization by spraying with 50% ethanolic sulfuric acid and heating at 200-220°C. Quantitation by densitometry at 450 nm.