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.
International Seminar on Herbal Drug Research, PN-011 (2009). HPTLC of harmaline in alcoholic extracts of Peganum harmala on silica gel with chloroform - acetone - diethyl amine 5:4:1 in a saturated chamber at 25 °C. The hRf of harmaline was 50. Quantitative determination by absorbance measurement at 351 nm.
J. Planar Chromatogr. 24, 166-171 (2011). HPTLC of brimonidine tartrate as the bulk drug and in formulations on silica gel with methanol - toluene - triethylamine 10:35:2. The hRf value was 48. Quantitative determination by densitometry in absorbance mode at 247 nm. Linearity was between 100 and 600 ng/band (r² = 0.9965). LOD and LOQ were 9 and 28 ng/band, respectively. The intra-day and inter-day precision (%RSD, n = 3) was 1.1-1.2 % and 0.5-1.0 %, respectively. Recovery was between 98.7-100.4 %. The repeatability of application (%RSD, n = 6), was 1.6 %.
Chromatographia 20, 23-24 (1985). Separation of basic amino acids and natural polyamines by overpressured TLC using cation ion-exchange layer material. Video-densitometry; precision +3 % for polyamine concentrations in the range of 2-60 nmoles.
Chinese J.Plant Physiol. (Zhiwu Shenglixue Tongxun) 6, 63-66 (1988). TLC of polyamines derivatized with dansyl chloride on silica with chloroform - triethylamine 10:2. Detection under UV. Quantification by fluorometry after elution from the plate.
Consideration of separation mechanisms of some aliphatic and aromatic amines. J. Chromatogr. 609, 419-422 (1992). Investigation of the chromatographic behavior of ten aliphatic and aromatic amines on polyacrylonitrile layer with seven aqueous solvent systems. Discussion of the separation mechanisms.
J. Planar Chromatogr. 11, 43-46 (1998). OPLC/HPTLC of 7 dansylated biogenic amines (histamine, tyramine, cadaverine, putrescine, spermine, spermidine, agmatine) on silica gel with hexane - butanol - triethylamine 90:10:9.1 and then with hexane - butanol 8:2 with overrun development and a stepwise gradient by means of an OPLC chromatograph. Quantitation by densitometry at 313 nm.
CBS 83, 9-11 (1999) HPTLC of histamine in fish on RP-18 W with n-propanol - 25 % ammonia 4:1 without chamber saturation. Detection by dipping in Pauly’s reagent. Evaluation with video technology and quantitative determination by absorption measurement at 530 nm.
E-Journal of Chemistry 6(1), 295-302 (2009). HPTLC of rofecoxib and tizanidine on silica gel (plates pre-washed with methanol and dried at 110 °C) with toluene - ethyl acetate - methanol - triethyl amine 60:30:5:1 with chamber saturation for 15 min. The hRf value of tizanidine was 49 and of rofecoxib 68. Rosiglitazone was used as internal standard. Densitometric evaluation at 235 nm. The method was linear in the range of 3.75-11.35 µg/band for rofecoxib and 0.30-0.70 µg/band for tizanidine. The recovery was 99.6-101.0 %.