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. Planar Chromatogr. 34, 369-375 (2021). Review of the application of TLC and HPTLC for the analysis of inorganic anions between 1995 and 2020, including separation techniques in multicomponent mixtures.
J. Planar Chromatogr. 33, 89-95 (2020). Thin-layer electrophoresis of inorganic anions F-, Cl-, Br-, I-, IO3-, IO4-, BrO3-, IO3-, Fe(CN)63- and Fe(CN)64- on (1) silica gel, (2) titanium (IV) tungstate and (3) admixture of silica gel and titanium (IV) tungstate 1:1 for 2 h at 100 V using 0.1 M oxalic acid, 0.1 M citric acid, 0.1 M tartaric acid, 0.1 M succinic acid and 0.1 M acetic acid as background electrolyte. Silica gel was effective in achieving binary, ternary and quaternary separations. The magnitude of migration was in accord with the order of lyotropic number.
J. Planar Chromatogr. 32, 265-271 (2019). HPTLC of 24 anions on tri-n-butyl amine (TBA) impregnated silica gel with 13 mobile phases (methanol, dimethylformamide, diisopropyl ether, tetrahydrofuran, 2-propanol, dimethylformamide - methanol 1:1, dimethylformamide - diisopropyl ether 1:1, dimethylformamide - tetrahydrofuran, 1:1, dimethylformamide - 2-propanol 1:1, 0.1 M oxalic acid, 0.1 M tartaric acid, 0.1 M citric acid and 0.1 M succinic acid). The retention behavior was analyzed in aqueous and non-aqueous mobile phases. The hRF values were also correlated with their lyotropic numbers. 20 % TBA-impregnated silica gel was found very effective for binary and ternary separations of anions.
J. Planar Chromatogr. 32, 157-163 (2019). HPTLC of lead in the presence of other metal ions and synthetic alloys on 20 % tri-n-butyl phosphate (TBP) or tri-n-butylamine (TBA)-impregnated silica gel with butanol - 8 M nitric acid in varying ratios. Quantitative determination by spectrophotometry of the scratched zone detected with the dithiozone reagent.
J. Planar Chromatogr. 15, 361-366 (2002). TLC of Mn, Fe, Co, Ni, Cu, Bi, and Ag on cellulose with 0.1 M aqueous sodium diethyldithiocarbamate solution (NaDDC), 1% aqueous sodium sulfide solution for Cd, Hg, Pb and a saturated ethanolic 8-hydroxyquinoline solution for Zn with the appropriate mobile phase. The authors found out that NaDDC is an excellent chromogenic reagent for the visualization of some heavy metals on TLC cellulose plates.
Simultaneous separation of mixtures of zinc, nickel, mercury and cadmium or manganese cations. Acta Chrom. 12, 177-188 (2002). The effect of surfactant concentrations below and above the critical micellar concentration on the retention behaviour of metal ions was examined. The effect of organic and inorganic additives on the mobility and separation efficiency of the metal ions was also assessed. TLC of mixtures of Zn2+, Ni2+, Hg2+, and Cd2+ or Mn2+ on silica gel with 50 mM aqueous micellar solution of N,N-cetyltrimethyl-ammonium bromide (CTAB). Detection of Ni2+ with a 1 % solution of alcoholic dimethylglyoxime, of Zn2+,Cd2+, and Hg2+ with a 0.5 % solution of dithizone in CCl4, and of Mn2+ with a 1:1 mixture of 2 M sodium hydroxide and 30 % H2O2. The proposed method was used for separation and identification of cations from drag-out nickel-plating solution and a sludge sample containing their hydroxides, as well as for semi-quantitative Ni2+-determination.
J. Chromatogr. Sci. 33, 143-147 (1995). Investigation of the retention behavior of 19 anions on plain, impregnated, and mixed adsorbent layers of silica G, alumina, cellulose microcrystalline, kaolin, and kieselguhr G with aqueous solvent systems. Separation of anions on cellulose with hydrochloric acid - acetone 1:9 and on cellulose - alumina 1:2 with water. Semiquantification of I-, Br -, and NO2-. Determination of the limits of identification for I-, Br -, NO2-, SCN-, BrO3-, IO4-, IO3-, CrO42- and PO43-.
J. Chromatogr. Sci. 45 (5), 263-268 (2007). TLC of microgram levels of iron, silicon, copper, nickel, titanium, magnesium, manganese, and zinc present in a high concentration aluminium matrix, on silica gel with aqueous sodium chloride solution. Quantification by densitometry. Comparison of the densitometric quantitative determination results of iron, silicon, nickel, and copper with the respective optical emission spectral analytical data.