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.
Gyógyszerészet 36, 279-282 (1992). TLC identification of the components of antalgie on silica with acetone – toluene – ethanol – 25% NH3 45:45:7:3. Detection by exposure to iodine vapor. TLC of lidocaine on silica with chloroform – methanol – 25% NH3 77:15.3:7,6:0.1 of diazepam with chloroform – ether – methanol – 25% NH3 90:10:5:0.1. Detection under UV 254 and 366 nm. TLC of prometazinium maleate on silica impregnated with 2-methylethanol – makrogol 400 – acetone 2:1:17, and with diethylamine – petrol ether 1:50. Detection under UV 254 nm.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 13, 136-138 (1993). Brief introduction of methods for the quality control of crude drugs in the new-version Japan pharmacopoeia. TLC is strongly emphasized, and TLC procedures for 24 crude drugs are briefly described and discussed.
Chinese J. Prev. Med. (Zhonghua Yufang Yixue Zazhi) 26, 238-239 (1992). TLC on silica with chloroform - acetone - formic acid 45:15:1. Detection by spraying with bromophenol blue and bromocresol green. Quantification by spectrophotometry.
Biochemical Systematics and Ecology 22, 113-120 (1994). TLC of lichen substances on silica with toluene - ethyl acetate - formic acid 35:20:2. Detection under UV 254 nm.
Ind. J. Pharm. Sci. 56 (3), 108-109 (1994). HPTLC of furazolidone and metronidazole on silica (prewashed with methanol) with chloroform - acetone - methanol 100:16:40. Densitometry at 254 nm. Recovery 99 - 101%.
J. Planar Chromatogr. 7, 386-388 (1994). HPTLC of ticlopidine (T), N-[ß-(2-thienyl)ethyl]-2-chlorobenzylamine (ßT), and 2-chlorobenzylamine (OCBAM) on silica with the upper phase of butanol - acetic acid - water 4:1:5. Quantification by densitometry at 212, 237 or 301 nm (absorbance). Detection limits for impurities were 10 - 20 ng. The proposed HPTLC method provides accuracy, reproducibility, and selectivity for the identification and determination of T, OCBAM and ßT; it also enables good resolution of the decomposition products of T.
J. AOAC Int. 78, 1328 - 1332 (1995). TLC of sodium salts of tripolyphosphate, pyrophosphate, phosphate dibasic, and phosphate monobasic on cellulose with isopropanol - propanol - trichloroacetic acid - NH3 - water 200:175:25:1:125. Detection by spraying with molybdenum blue spray reagent. - Exogenous polyphosphates are distinguishable from naturally occurring phosphates; TLC detection of added phosphates can be used as an inspection tool for fresh products and for frozen products stored about 1 year.
J. Planar Chromatogr. 9, 61-64 (1996). TLC of sulfonamides and degradation products (e.g. 2-amino-4,6-dimethylpyrimidine, sulfanilamide, sulfadimidine, 2-hydroxy-4,6-dimethylpyrimidine, sulfanilic acid) on silica with 1,2-dichloroethane - 2-propanol - NH3 (25%) - methanol 26:13:2:13. Detection under UV 254 and 366 nm and after spraying with Bratton-Marshall reagent or with p-dimethylaminobenzaldehyde solution.