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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J. Xiangtan Univ. 1, 77-80 (1987) (Xiangtan Daxue Ziran Kexue Xuebao). TLC on primary amine N1923-silica with sulfuric acid. The plot of log (1/Rf-1) against the atom numbers of the rare earths divides the rare earths into 4 groups following the order of atom number: La-Nd, Pm-Gd, Gd-Ho and Ho-Lu.
J. China Assoc. Instr. Anal. (Fenxi Ceshi Tongbao) 8, 55-58 (1989). TLC of all rare earth elements including yttrium on silica with di-(2-ethylhexyl)-phosphate – mono-(2-ethylhexyl)-2-ethylhexylphosphonate – tributyl phosphate – tetrahydrofuran – nitric acid – isopropyl ether 111:52:5:521:86:10’000, and 68:43:27:460:103:10’000. Quantification by densitometry. Detection limits 14 – 31 ng.
J. Planar Chromatogr. 3, 181-185 (1990). TLC of some inorganic pollutants on silica impregnated with 1% ammonium thiocyanate with formic acid - sodium formate/potassium ferrocyanide solutions in different ratios and concentrations. The separation of Ni(II) and Co(II) at milligram levels from Zn(II) Ti(IV), Fe(III) and UO2(II) at microgram quantities was achieved.
J. Chromatogr. 603, 223-229 (1992). Use of porous glass sheet as stationary phase for TLC of inorganic cations. Some cations gave rise to fluorescent compounds when spots on the sheet were heated for detection. 20 fluorescent cations were screened from commercially available reagents by heating at various temperature from 100 - 700 °C for 15 min. Investigation of the detection limits. Discussion of the in-situ fluorescence spectra.
IV. Effect of sorbent on the behavior of mixed aminocarboxylato cobalt (III) complexes. Chromatographia 38, 447-452 (1994). Investigation of the effect of the sorbent on RM values, salting-out efficiency (m) and separation factors (a) of adjacent members of homologous series in salting-out TLC on silica, polyacrylonitrile and cellulose sorbents, using ammonium sulfate solutions as developers. Study of literature data for 14 mixed aminocarboxylato cobalt (III) complexes.
J. Chromatogr. A 725, 199-202 (1996). TLC of heavy metals and their complexes with dithizone, 4-(2-pyridylazo)resorcinol and ethylenediaminetetraacetic acid on cellulose, Florisil, Polygram Ionex-25 SA-Na or Polygram Ionex-25 SB-Ac with various solvent systems. Elaboration of the conditions for SPE of the metal ions in the title matrix after microwave mineralization, and in air after alkaline absorption.
J. Planar Chromatogr. 13, 151-153 (2000). TLC separation of Cr, Mn, Fe, Co, Ni, Cu, Zn, Ag, Cd, Pb on cellulose with methanol - benzene - ethyl methyl ketone - 1-butanol - 25% NH3 6:4:4:3:3, methanol - benzene - ethyl acetate - ethyl methyl ketone - 25% NH3 5:4:5:3:3, and methanol - benzene - ethyl methyl ketone - 1-butanol - 2 M HCl 6:4:4:3:3. Detection after drying by spraying with a new visualization reagent, a 0.01% solution of 9-formylacridine in dichloromethane. The plates were then heated at 120°C for 10 min and examined under UV 366 nm.