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.

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      94 025
      Thin layer chromatographic analysis of neutral lipids in snail conditioned water and feces of Biomphalaria glabrata infected with Echinostoma caproni
      J. L. SCHNECK, S. R. BANDSTRA, B. FRIED*, J. SHERMA (*Department of Biology, Lafayette College, Easton, PA 18042, USA)

      J. Liq. Chrom. Rel. Technol. 27, 2039-2045 (2004). HPTLC of cholesteryl oleate, methyl oleate, triolein, oleic acid, and cholesterol on pre-washed silica gel with petroleum ether - diethyl ether - glacial acetic acid 80:20:1 in a twin-trough chamber with saturation. Detection with phosphomolybdic acid reagent. Quantitative determination at 610 nm.

      Classification: 11c
      94 079
      Validated HPTLC content uniformity test for the determination of tizanidine hydrochloride in tablet dosage form
      K.R. MAHADIK, A. R. PARADKAR, H. AGARWAL, N. KAUL (Department of Quality Assurance Techniques, Bharati Vidyapeeth Deemed University, Poona College of Pharmacy, Erandwane, Pune 41038, India)

      Indian Drugs 41 (8), 482-487 (2004). HPTLC on silica gel with toluene - acetone - ammonia 50:50:1. Quantitative determination by absorbance measurement at 315 nm. The method was validated in terms of linearity (300-1000 ng/spot), precision, accuracy, and specificity. For the content uniformity test the tizanidine hydrochloride content of 10 individual tablet units of two market formulations was determined after extracting with methanol. Both formulations compiled with the USP specification. The proposed content uniformity allows the parallel analysis of ten tablets on a single plate and provides a faster and cost-effective quality control tool for routine analysis. A simple, sensitive HPTLC content uniformity test was developed and validated for the analysis of tizanidine hydrochloride in its commercial single component tablet formulations (2 mg/tablet).

      Classification: 32a
      95 022
      Densitometric determination of kinetics of hydrolysis of flavonoid glycosides
      M. WÓJCIAK-KOSIOR*, G. MATYSIK, A. SKALSKA (*Department of Chemistry, Medical Academy, Staszica 6, 20-081 Lublin, Poland)

      J. Planar Chromatogr. 17, 286-289 (2004). HPTLC of isoquercitrin, avicularin, rutin, apigenin 7-glucoside, naringin, and hesperidin on silica gel with ethyl acetate - methanol - formic acid 90:10:1. Detection under UV light at 254 nm and by spraying with 1 % methanolic diphenylboric acid beta-ethylamine ester, followed by spraying with 5 % ethanolic polyethylene glycol 4000. Quantitative determination by densitometry at 254 nm. Report of the possibilities and advantages of HPTLC for investigation of hydrolysis.

      Classification: 8a
      95 053
      Stability indicating HPTLC determination of cefuroxime axetil as bulk drug and in pharmaceutical formulations
      Mugdha BHOSALE*, A. R. PARADKAR**, K. R. MAHADIK**, K.S. JAIN* (*Sinhgad College of Pharmacy, Vadgaon (Bk), Pune 411 041, India) (** Bharati Vidyapeeth Deemed University’s, Poona College of Pharmacy, Erandwane, Pune 410038, India)

      56th IPC 2004, Abstract No. GP-46. Stability indicating HPTLC determination of cefuroxime axetil in bulk drug and in formulations on silica gel with chloroform - methanol 23:2. Quantitative determination by scanning at 278 nm. The sample was subjected to acidic, and alkali hydrolysis, oxidation and photo degradation. The degraded products were well separated. The method was validated for accuracy, precision, linearity, specificity, ruggedness, and recovery (98 - 100 %).

      Classification: 32a
      95 080
      Estimation of rabeprazole using HPTLC
      P.N. PRESANNAKUMARAN, Ann Mary ISAAC* ( Thejus Tharu. College of Pharmaceutical Sciences, Medical College, Trivandrum, India)

      56th IPC 2004, Abstract No. GP-48. HPTLC of rabeprazole sodium in tablet dosage form on silica gel with ethyl acetate - methanol 9:1. Optimization of experimental parameters such as bandwidth, chamber saturation time, solvent front migration, and mobile phase composition. Quantitative determination by scanning at 260 nm. The Rf value was 0.59. The method was linear with a correlation coefficient of 0.99, recovery was 98.81 %.

      Classification: 32a
      96 015
      Development and validation of a method for determination of caffeine in diuretic tablets and capsules by high-performance thin-layer chromatography on silica gel plates with a concentration zone using manual spotting and ultraviolet absorption densitometr
      C. SULLIVAN, J. SHERMA* (*Department of Chemistry, Lafayette College, Easton, PA 18042, USA)

      J. AOAC Int. 88, 1537-1543 (2005). HPTLC of caffeine, acetaminophen and acetylsalicylic acid on silica gel with concentration zones using methanol - ethyl acetate 3:17. UV absorption densitometry is used for the quantitative determination of caffeine. Precision, accuracy, linearity, limits of detection and quantitation, and selectivity were validated. - A comparative study using a caffeine standard solution and a multicomponent analgesic tablet solution containing caffeine, acetaminophen, and acetylsalicylic acid showed that manual application on the concentration zone, and instrumental application on the silica gel gave quite similar results in terms of number of theoretical plates, resolution, limit of detection, and linearity.

      Classification: 2a, 32a
      96 046
      HPTLC method for the determination of acteoside in ribwort plantain (Plantago lanceolata L
      A. Umek, A. Rupert, A. Mlinaric, J. Kac* (*Faculty of Pharmacy, Askerceva 7, 1000 Ljubljana, Slovenia)

      J. Planar Chromatogr. 18, 147-150 (2005). HPTLC of acteoside from leaves of Plantago lanceolata on silica gel with ethyl acetate - formic acid - water 18:1:1. Quantitative determination by densitometry at 334 nm. Intra-day and inter-day RSD were 0.58 and 2.0 %, respectively. Instrumental precision and repeatability of the method (CV) were found to be 0.62 and 1.5 %, respectively. The average recovery was 102.3 %.

      Classification: 14
      96 069
      High-performance thin-layer chromatographic determination of carbamate residues in vegetables
      F. TANG, S. GE, Y. YUE*, Rimao Hua, Rong Zhang (*International Centre for Bamboo and Rattan, 100102 Beijing, China)

      J. Planar Chromatogr. 18, 28-33 (2005). HPTLC and TLC of four carbamate residues (pirimicarb, methomyl, carbofuran, carbaryl) in vegetables on silica gel (prewashed with chloroform - methanol 1:1 followed by drying at 110 °C for 30 min) with system I (two fold development with first toluene - acetone 4:1, and second dichloromethane - acetone 4:1), and system II (two fold development with first ethyl acetate - petroleum ether 3:2, and second chloroform - petroleum ether 9:1). Quantitative determination by densitometric scanning at 254 and 366 nm.

      Classification: 29c
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