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.
Chinese Trad. & Herb. Drugs (Zhongcaoyao) 33 (8), 697-699 (2002). TLC on silica gel with 1) petroleum ether (30-60°C), 2) petroleum ether (30-60°C) - toluene, 3) chloroform - methanol 8:1. Detection under UV 254 nm and UV 366 nm. Identification by finger print technique.
J. Chinese Trad. Patent Med. (Zhongchengyao) 25, 62-63 (2003). TLC on silica gel with petroleum ether (60-90°C) - chloroform - methanol 25:150:2. Detection under UV 254 nm. Identification by fingerprint technique. Quantitation by densitometry at 330 nm.
Chinese J. Hosp. Pharm. (Zhongguo Yiyuan Yaoxue Zazhi) 23 (1), 27-28 (2003). TLC on silica gel with benzene - ethyl acetate - acetic acid 150:50: 3. Detection under UV 365 nm. Quantitation by densitometry at 280 nm and with the standard addition calibration method.
J. Chinese Trad. Patent Med. (Zhongchengyao) 25 (12), 1017-1019 (2004). TLC on silica gel developed with chloroform - ethyl acetate - methanol 20:15:2 at a temperature lower than 28 ºC. Detection under UV 254 nm, or by spraying with 2 % 3,5-dinitrobenzoic acid in ethanol - 2 M KOH 1:1. Identification by standard comparison. Quantitative determination by densitometry at 263 nm. Validation of the method by investigation of its linearity range, precision, repeatability, reproducibility, and recovery.
J. Chinese Trad. Patent Med. (Zhongchengyao) 25 (10), 785-787 (2004). Study of the optimum inclusion process conditions for volatile oil by using orthogonal design and determining the utilization ratio of volatile oil from Fructus Amomi Rotundus by TLC on silica gel with benzene - ethyl acetate 19:1 and detection by spraying with vanillin - H2SO4 solution. Establishment of the optimum conditions as volatile oil: beta-cyclodextrin 1:8 at 50 ºC for two hours, giving the utilization ratio of volatile oil of 70.7%.
J. Chinese Trad. Patent Med. (Zhongchengyao) 10, 858-860 (2004). TLC on silica gel with 1) chloroform - methanol - water 13:7:2, 2) isopropanol - ethyl acetate - water 17:9:9, n-butanol - formic acid - water 15:3:2. Detection 1) by spraying with 10 % H2SO4 in ethanol and heating at 110 ºC, 2) by spraying with 0.3 % ninhydrin in n-butanol, 3) by spraying with 10 % vanillin solution. Identification by fingerprint techniques. Quantitative determination of ginsenoside by HPLC.
Chinese J. Trad. Patent Med. (Zhongchengyao) 26 (7), 541-544 (2004). TLC of Fuketiaojing tablet extracts on silica gel with 1) benzene - ethyl acetate - glacial acetic acid 2:1:1; 2) benzene - ethyl acetate- glacial acetic acid 92:5:5; 3) cyclo hexane - ethyl acetate 7:3; 4) chloroform - methanol - water 30:10:1. Detection 1) under UV 254 nm; 2) by spraying with p-dimethylaminobenzaldehyde-H2SO4 solution and heating at 130 ºC and under UV 365 nm; 3) by spraying with 10 % H2SO4 solution in ethanol and heating at 105 ºC; 4) by spraying with 5 % vanillin-H2SO4 solution and heating at 105 ºC. Identification by fingerprint technique. Quantification of ferulic acid by HPLC.
Chinese J. Trad. Pat. Med. (Zhongchengyao) 27(2), 167-169 (2005). TLC on silica gel with 1) ethyl acetate - methyl ethyl ketone - formic acid - water 10:1:1:1; 2) chloroform - methanol 20:1; 3) chloroform - formic acid - water 13:7:2. Detection 1) under UV 254 nm; 2) by spraying with 10 % H2SO4 in ethanol and heating at 105 ºC. Identification by fingerprint technique. Quantification of astragaloside IV by densitometry at 530 nm. Validation of the method by investigation of linearity (1.12 µg - 5.60 µg, r = 0.999); precision (RSD = 1.63 %, n= 5 within plate and RSD = 2.3 % plate to plate); reproducibility of five time assay towards the same sample (RSD = 3.12 %); standard addition recovery (97.69 %, RSD = 2.10 %, n = 5). The results for three real life samples are given.