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
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      128 065
      Applications of thin‑layer chromatography and thin‑layer electrophoresis in the analysis of inorganic anions: a review
      M. AHMER, S. KHAN, Q. ULLAH* (*Chemistry Section, School of Sciences, Maulana Azad National Urdu University, Gachibowli, Hyderabad, Telangana 500032, India, drqasimullah@gmail.com)

      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.

      Keywords: HPTLC review
      Classification: 1b, 33b, 36
      125 042
      Low-voltage thin-layer electrophoresis of inorganic anions on silica gel-G and titanium (IV) tungstate layers: separation of coexisting F−, Cl−, Br− and I−, I−, IO3− and IO4−, Fe(CN)64− and Fe(CN)63−
      S. SHARMA*, C. SHARMA (*Department of Chemistry, School of Sciences, IFTM University, Delhi Road, Moradabad 244102, India, dsdsharma144@rediffmail.com)

      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.

      Classification: 33b
      123 022
      Reversed-phase Thin-Layer Chromatography of inorganic anions on tri-n-butyl amine impregnated silica gel-G layers: separation of coexisting I–, IO3– and IO4–, Fe(CN)64– and Fe(CN)43-
      S. SHARMA*, C. SHARMA (*Department of Chemistry, School of Sciences, IFTM University, Delhi Road, Moradabad 244102, India, dsdsharma144@rediffmail.com)

      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.
       

      Classification: 2c, 33b
      58 199
      (TLC detection of bromine with fluorescein
      W. WERNER. Fresenius Z. Anal. Chem. 321, 374 (1985)

      No interference of iodine observed.

      Classification: 33b
      61 247
      (Analysis of oxy acid ions of phosphorus (V) by thin-layer chromatography
      Q. BI (Bi Qiongsi), D. XU (Xu Daozhuang), K. CHEN (Chen Kongguo), (Hunan Univ. Changsha, P.R. China)

      J. China Assoc. Inst. Anal. 6, 22-24 (1987) (Fenxi Ceshi Tongbao). TLC of ortho-, meta- and pyrophosphate ions on silica with ethanol - water - acetic acid - nitric acid 30:10:2:0.05. Elution with water. Quantification by spetrophotometry.

      Classification: 33b
      62 262
      Indirect fluorometric detection of anions in thin-layer chromatography
      Y. MA, E.S. YEUNG, (Ames Lab., USDOE, Ames, IA 50011, USA)

      Anal. Chem. 60, 722-724 (1988). TLC of nonabsorbing and nonfluorescing anions on DEAE cellulose or cetrimide-modified silica with sodium salicylate as the eluting ion. Detection under UV 312 nm. Detection limit in ng level.

      Keywords:
      Classification: 33b
      67 226
      Thin-layer chromatographic separation and identification of some anions on copper sulphate impregnated silica gel layers
      A. MOHAMMAD*, S. TIWARI, (*Anal. Lab., Dep. Appl. Chem., Zakir HussainColl. Eng. & Technol., Aligarh Muslim Univ., Aaligarh-202002, India)

      Chromatographia 30, 405-409 (1990). Investigation of the TLC behavior of 13 anions on silica and silica impregnated with copper sulfate solution, with aqueous-organic solvents containing acetone. Examination of the effect of copper sulphate concentration on the mobility of anions. Comparison of the results on two kinds of layer. Discussion of the effect of anion loading on Rf values. Change of the selectivity on impregnated layers. Aqueous sodium chloride - acetone 9:1 were the most effective solvens systems for differential migration of anions.

      Classification: 3b, 33b
      68 201
      TLC separation of common anions on silica gel layers with organic solvent systems
      M. AJMAL*, A. MAHAMMAD, N. FATIMA, J. AHMAD, (*Dept. of Applied Chem., Z.H. Coll. of Eng. and Technol., Aligarh Muslim Univ., Aligarh 202002, India)

      J. Planar Chromatogr. 3, 396-400 (1990). The mobility of sixteen anions on silica has been screened with 69 organic solvent systems. Solvent systems of practical utility for the separation of the anions have been identified. Separation of iodate from iodide, bromide, or chloride has been achieved.

      Classification: 33b