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
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- 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.
(Chota Gokhru) and Pedalum murex L. (Bada Gokhru). Indian Drugs 35 (4), 189-194 (1998). HPTLC of flavonoids and diosgenin on silica gel with toluene - ethyl acetate - formic acid 5:4:1. Visualization by spraying with anisaldehyde. Densitometry at 366 nm.
J. Planar Chromatogr. 11, 94-99 (1998). Optimization of the mobile phase composition in HPTLC for rapid and economic determination of synthetic red pigments in cosmetics and medicines by use of the prisma systems and the super modified simplex (SMS) method. - HPTLC of six red pigments, C. I. 15850 pigment Red57, C. I. 15585 Red53 (Na), C. I. 15630 pigment Red49 (Na), C. I.15800 pigment Red64, C. I. 15880 pigment Red63 (Ca), and C. I. 15865 pigment Red48 on silica. Elution A) with butanol - formic acid 100:1; B) ethyl acetate, and C) tetrahydrofuran - water 9: 1. Optimum for prisma method A - B - C 50: 50: 99 and for SMS method A - B - C 50:72:103. Densitometry at 500 nm.
Indian Drugs 34 (8), 433-436 (1997). HPTLC on silica gel with dichloromethane - acetone - methanol - triethylamine 70:40:50:2. Densitometry at 257 nm.
CBS 83, 6-7 (1999). HPTLC-AMD of PAHs in liver and lung of animals exposed to contaminated soil on RP-18 with a 14-step gradient from acetonitrile to methanol - water 9:1. Quantification by fluorescence measurement at 313/>400 nm and 254/>400 nm, respectively. Strict linearity (r2 > 0.99 on 5 measuring points) was proven. Coefficient of variation was found to be < 5 %, and recoveries between 55 and 70 % were given. Limits of detection was determined to be 0.2 to 2 ng/g sample.
CBS 87, 1-3 (2001). HPTLC of aflatoxins, ochratoxin A, patulin, deoxynivaleol, fumonisins, sterigmatocystin, cyclopiazonic acid, and altenuene on silica gel with varius mobile phases. Detection by spraying with aluminum chloride or 4-methoxybenzaldehyde. Quantitative determination by fluorescence or absorbance measurement at various wavelengths.
J. Chinese Trad. Patent Med. (Zhongchengyao) 25 (9), 715-718 (2004). TLC on silica gel with 1) ethyl acetate - butanone - formic acid - water 5:3:1:1, 2) benzene - ethyl acetate - methanol - isopropanol - conc. ammonia 12:6:3:3:1, 3) chloroform - acetone 19:1, 4) n-butanol - glacial acetic acid - water 7:1:2. Detection 1) by spraying with 5 % FeCI3 in ethanol, 2) spraying with 5 % vanillin - H2SO4 solution and heating at 100 ºC for 10 min, 3) under UV 365 nm. Identification by fingerprint techniques. Quantification of berberine hydrochloride by densitometry at 340 nm.
J. Chinese Trad. Patent Med. (Zhongchengyao) 25 (7), 543-546 (2004). TLC on silica gel with 1) ethyl acetate - methanol - formic acid - water 10:1:1:1; 2) petroleum ether - chloroform - ethyl acetate - conc. ammonia 80:15:5:1; 3) chloroform - ethyl acetate - methanol - formic acid 35:10:5:1; 4) chloroform - ethyl acetate - methanol - formic acid 70:8:20:3; 5) chloroform - methanol - water 13:6:2. Detection 1) by spraying with 10 % H2SO4 in ethanol and heating at 105 ºC; 2) under UV 254 nm; 3) by spraying with 5 % vanillin - H2SO4 solution and heating at 105 ºC. Identification by finger print technique. Quantification of astragaloside by densitometry at 530 nm.
Acta Chromatographica 14, 110-114 (2004). TLC of external flavonoid aglycones on silica gel with toluene - dioxane - acetic acid 95:25:4 for Veronica exudates, and toluene - acetic acid 2:1 for Artemisia exudates. Detection by spraying with “Naturstoffreagenz A” reagent. Documentation of apigenin and quercetin under UV 366 nm by digital camera. Quantitative determination by comparison with the peak areas of the standards. Evaluation of suitability of the method for routine assays with large number of samples.