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.
Deutsche Apotheker Zeitung 132, 514-515 (1992). TLC of tetracyclinehydrochloride, chlorotetracyclinehydrochloride, demeclocyclinehydrochloride, doxycyclinehyclat and minocycline on cellulose with 5g MgCl2· 6 H2O + 0.3 g Na2EDTA · 2 H2O + 100 g water + 2mL acetic acid. Visualization by spraying with NH3 and under UV 365 nm.
J. Planar Chromatogr. 7, 349-353 (1994). TLC on silica with dichloromethane - methanol - 25% NH3 60:6:1. Detection by spraying with 0.15% xanthydrol in hydrochloric acid conc. - acetic acid 60:5, followed by heating. Quantification by densitometry at 525 nm. Comparison of TLC with LC. This TLC method can be used for rapid and simple quantification of erythromycin in urine and plasma samples.
Biomed. Chromatogr. 10, 256-260 (1996). TLC on silica impregnated with EDTA in different concentrations with 1) propionic acid - 2-propanol - water 2:1:1, 2) 2-propanol - water - ethyl acetate 5:3:3, 3) butanol - water - acetic acid 5:4:2. Detection by exposure to iodine vapor. Discussion of the effects of the concentration of the impregnating reagent and the composition of the mobile phase on the resolution.
Part I: Evaluation of the HPTLC plate. J. Planar Chromatogr. 11, 195-200 (1998). Description of the use of scanning densitometry to evaluate a hydrocarbon-impregnated HPTLC plate for the direct quantitation of antibiotics without prior plate elution. HPTLC of ceftriaxone on silica gel impregnated with hydrocarbons with different solvents - 95% ethanol, 3% trehalose, 0.1 N HCl, 1 N NaOH, 100 mM 7.5 phosphate buffer. Quantitation by densitometry. The results demonstrated that hydrocarbon-impregnated silica gel HPTLC plates can be used for direct determination of antibiotics without elution.
J. Planar Chromatogr. 14, 435-438 (2001). TLC of streptomycin, kanamycin, gentamycin, and tobramycin on silica gel and RP-18 with acetone - 2% sodium acetate - acetic acid - butanone 7:6:4:1 for normal-phase TLC, and acetonitrile - 5mM sodium acetate buffer (pH 4.6) 2:9 for reversed-phase TLC. Visualization by iodine vapor. The minimum detection limits were in the range of 0.4 - 0.6 µg.
J. Planar Chromatogr. 18, 203-206 (2005). TLC of primycin (a mixture of related compounds), streptomycin, dihydrostreptomycin on silica gel with A) n-butanol - water - methanol - acetic acid 4:2:1:1; and B) chloroform - methanol - water - 35% formic acid - n-butanol - formaldehyde 160:53:9:6:3:3. When using phase B repeated development improved the resolution. After development the plates were dried in a vacuum chamber at 100 °C. An efficient prewashing technique (with methanol - 35 % formic acid 1:1 followed by drying with hot air) made the TLC plates suitable for densitometric measurements at short wavelengths. Quantitative determination by absorbance measurement at 200 nm.
J. Planar Chromatogr. 20, 69-71 (2007). TLC of mycotoxins (aflatoxin B1, B2, G1, ochratoxin A, sterigmatocystin, chaetomins, roquefortine C, penicillic acid, trichothecenes) on silica gel, prewashed with methanol, with chloroform - xylene - acetone 6:3:1. Detection under UV and by spraying with 0.5 % anisaldehyde in sulfuric acid followed by heating at 110 °C for 10 min.
Food Control. 59, 700-707 (2016). HPTLC of aflatoxin B1 conjugated with carboxymethoxylamine hemihydrochloride (aflatoxin B1-CMO) on silica gel with chloroform - methanol 9:1 and 15 % acetic acid. Identification under UV light at 366 nm. The method was applied for conjugation with bovine serum albumin.