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 med. 68, 822-826 (2002). TLC of ß-amyrin stearate, ß-amyrin eicosanoate, ß-amyrin docosanoate, and erythrodiol fatty acid esters on silica gel with n-hexane - dichloromethane 4:1, and dichloromethane - methanol 19:1. Visualization under UV light at 254 and 366 nm and by spraying with 1 % vanillin - 5 % sulfuric acid reagent followed by heating at 100 °C. Also TLC of xylose and glucose with i-propanol - water 17:3 and detection with p-anisidine phthalic acid reagent.
CBS 90, 14 (2003). HPTLC of waste water on silica gel with dichloromethane - methanol - ammonia 90:10:1.Quantitative determination by absorbance measurement at 270 nm.
CBS 91, 9-11 (2003). HPTLC on silica gel with ethyl acetate - 2-propanol - water 13:5:2 over 65 mm with chamber saturation. Detection by spraying with anisaldehyde - sulfuric acid reagent, followed by heating at 110 °C for 5-10 min. Visual evaluation in white light and at 254 nm.
INDIAN DRUGS 41(1), 32-35, 2004. HPTLC on silica gel 60 F254 aluminium foil with toluene - methanol - chloroform 4:5:11 with chamber saturation for 30 min at room temperature. Rf of amlodipine besylate and losartan potassium was found to be 0.14 and 0.32, respectively. Quantification by densitometry at 245 nm via linear regression for amlodipine besylate between 0.05 to 0.10 µg and for losartan potassium between 0.5 to 1 µg. Validation regarding to accuracy and precision was performed. The limit of detection and limit of quantification for amlodipine besylate was found to be 0.01 and 0.03 ng/µL - for losartan potassium it was 0.004 and 0.013 ng/µL. The average recovery was determined to be 101.15% for amlodipine besylate and 100.74% for losartan potassium.
J. Chinese Trad. Patent Med. (Zhongchengyao) 25 (9), 771-773 (2004). TLC on silica gel with isooctane - dibutyl ether - glacial acetic acid 8:5:5. Detection by spraying with 10 % H2SO4 in ethanol and heating at 105 ºC. Identification by standard comparison. Quantification of cholic acid by densitometry.
Proc. Ros. Acad. Sci. 399 (3), 362-365 (2004). Determination of colorants (rhodamine B, brilliant green and rhodamine G) on silica gel (sorbphil, Sorbpolymer, Russia) with ethanol (amperage 220 µA), ethanol and 0,01 % LiCl (475 µA), acetonitril - water 9:1 (430 µA), acetonitril - water 9:1 and 0,01 % LiCl (830 µA) or silica gel (Merck) with ethanol (amperage 240 µA), ethanol and 0,01 % LiCl (650 µA), acetonitril - water 9:1 (360 µA), acetonitril - water 9:1 and 0,01 % LiCl (950 µA). Frequently used voltage is 1 kV. All the plates are covered with polyethylene film to prevent evaporation of mobile phase.
J. Planar Chromatogr. 17, 22-25 (2004). HPTLC and TLC of caffeic acid, rosmarinic acid, caffeetannins and flavonoids on silica gel, amino-, cyano-, and RP-18-phases in a horizontal DS-chamber with a variety of mobile phases at room temperature. Acetone - acetic acid 17:3 was best mobile phase on the aminopropyl layer; water - methanol 3:2 on RP 18. Detection of the colored compounds under UV light at 365 nm before and after spraying with 2 % methanolic aluminum chloride solution, or in visible light after treatment with bis-diazotized sulfanilamide.
Chinese J. Trad. Patent Med. (Zhongchengyao) 26 (6), Appendix 7-8 (2004). TLC of Xinyihao capsule extracts on silica gel with 1) chloroform - methanol - water 13:7:2; cyclohexane - acetone - chloroform 5:3:3. Detection 1) by spraying with 10 % H2SO4 solution in ethanol and heating at 110 ºC ; 2) under UV 365 nm. Identification by fingerprint techniques. Quantification of borneol by GC with method validation.