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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      111 048
      Revisiting molecular weight distribution of polystyrenes using adsorption high-performance thin-layer chromatography
      C. JARNE, V. CEBOLLA*, L. MEMBRADO, E. GALVEZ, J. VELA, R. GARRIGA (*Instituto de Carboquímica, ICB-CSIC, C/ Miguel Luesma, 4, 50018 Zaragoza, Spain,

      J. Planar Chromatogr. 26, 5-13 (2013). HPTLC of polystyrenes with molecular weight from 1920 to 520000 Da on silica gel with cyclohexane - tetrahydrofuran 39:11. The method allowed different ranges of molecular weight to be separated as a function of mobile phase composition using slight variations of cyclohexane and tetrahydrofuran. Comparison with other techniques for molecular weight distribution analysis is also discussed.

      Classification: 31
      81 077
      Practical aspects of the adsorption chromatography of synthetic polymers
      L.S. LITVINOVA, (Inst. of Macromolecular Compounds, Russian Acad. of Sci., Bolshoi pr. 31, 199004 St. Petersburg, Russia)

      J. Planar Chromatogr. 11, 114-118 (1998). TLC and HPTLC of polystyrene, poly(ethylene glycol), and polyvinylpyrrolidone on alumina and silica gel with i.a. cyclohexane - benzene - acetone 12:1:1. Detection by spraying with a 1.6% solution of potassium permanganate in concentrated sulfuric acid and heating at 180°C for 10-15 min. resp. by spraying with a 5% solution of iodine in chloroform. TLC of homopolymers is possible by addition of an adsorption-active component to the mobile phase.

      Classification: 31
      117 109
      TLC/IR (UATR) off-line coupling for the characterization of additives in EPDM rubber compositions
      D. DAMAZIO, E. CAMPOS, M. DINIZ, E. DA COSTA, Rita LAZZARINI* (*Aeronautics Technology Institute, São José dos Campos, SP, Brasil,

      Polimeros. 26, 74-80 (2016). TLC of additives such as paraffinic oil (1), stearic acid (2), 2-mercaptobenzothiazole (3), and tetramethylthiuram disulfide (4) in rubber compositions of ethylene-propylene-diene rubber (EPDM) on silica gel with hexane – diethyl ether – acetic acid 14:6:1. After developing, the plate was heated at 105 ºC for 30 min and then cooled at room temperature. Detection by spraying with 1 % solution of 2,6-di-chloro-para-chloro benzoquinine imine in ethanol. The hRF values for (1) to (4) were 10, 65, 37 and 14, respectively.

      Classification: 31
      84 084
      Comparative study of the separation of styrene oligomers by TLC an OPLC
      G. KATAY*, L. LITVINOVA, E. MINCSOVICS, E. MELENEVSKAYA, E. TYIHAK, (*Plant Prot. Inst., Hungarian Acad. of Sci., Budapest, P.O. Box 102, H-1525 Hungary)

      J. Planar Chromatogr. 12, 340-344 (1999). TLC and HPTLC of styrene oligomers on silica gel with hexane - toluene 3:1. Quantitation by densitometry at 260 nm. Also OPLC.

      Classification: 31
      56 026
      High-performance reusable plates for thin-layer chromatography and their application to the analysis of lipids and synthetic polymers

      Chromatography the State of the Art, Vol. II, Akademiai Kiado, Budapest 1985, 517-534. Large pore silica (120 A) on glass support can be regenerated with strong acids + oxidizers followed by heating at high temperatures. Use of the layer material demonstrated with rat brain lipids chromatographed two-dimensionally with 1) chloroform - methanol - benzene NH3, 60:30:10:6 and 2) chloroform - methanol - acetone - benzene - acetic acid - water 70:30:5:10:4:1; with sea grass lipids using similar solvent systems and with polystyrenes separated with CCl4 - heptane - MEK 10:9:1.

      Classification: 3b, 11, 31
      85 093
      Migration of di-(2-ethylhexyl)phthalate (DEHP) and diisononylphthalate (DINP) from PVC articles
      F. FIALA*, I. STEINER, K. KUBESH, (*Consumer Council, Austrian Standards Inst., A-1021 Vienna, Austria)

      Dtsch. Lebensm. Rundsch. 90, 51-57 (2000). HPTLC of DEHP and DINP on silica gel RP-18 w with acetone - water - ethanol 3:1:1. Quantitative evaluation by densitometry at 254 nm. The method requires low amounts of solvents, is very fast (10 min for 10 samples on one plate ) and is as sensitive as HPLC.

      Classification: 31
      63 152
      (Determination of free sulfur in vulcanized rubber by thin-layer scanning method
      CH. LI (Li Chaolin), Y. SU (Su Yibing), J. ZHAI (Zhai Jianjun), L. LI (Li Liyun), J. WU (Wu Jingjia), (Lanzhou Univ., Lanzhou, PR China)

      J. Lanzhou Univ. (Natu. Sci. ) (Lanzhou Daxue Xuebao, Ziran Kexueban) 23, 127-129 (1987). TLC of acetone extracts on silica; densitometry. The results were found in good agreement with those obtained by chemical analysis.

      Classification: 4e, 31
      88 049
      Diphenylamine-aniline-phosphoric acid reagent, a versatile spray reagent for revealing glycoconjugates on thin-layer chromatography plates
      K. ANDERSON, SU-CHEN LI, YU-TEH LI*, (*Dept. of Biochem., Tulane Univ. School of Med., 1430 Tulane Avenue, New Orleans, Louisiana 70112,

      Anal. Biochem. 287, 337-339 (2000). Visualization of glycoconjugates by spraying with diphenylamine-aniline-phosphoric acid reagent. Heating for 25 min at 120?C. Sensitive reagent for neutral sugars, sialic acids, 3-deoxy-D-manno-octulosonic acid, 2-keto-3-deoxy-D-glycero-D-galactonononic acid, and hexosamines found in glycoconjugates (cello- and chito-oligosaccharides, neutral glycosphingolipids, gangliosides).

      Classification: 10, 31