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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      74 042
      Diphenyltin dichloride as a chromogenic reagent for the detection of flavonoids on thin-layer plates
      A. HIERMANN*, F. BUCAR, (Inst. Pharmacognosy, Univ. Graz, Universitätsplatz 4/1, A-8010 Graz, Austria)

      J. Chromatogr. 675, 276-281 (1994). Study of the use of diphenyltin dichloride (DIC) as a chromogenic compound for both the qualitative and quantitative analysis of flavones and flavonols on TLC plates by forming fluorescent complexes of different color. TLC of the flavonoids on silica, polyamide and cellulose with various mobile phases. Detection by spraying with a 2% (w/v) solution of DTC in acetone - methanol 1:1, and viewing under UV 366 nm. Quantification by densitometry at 436 nm. Detection limit for quercetin, 20 ng.

      Classification: 8a
      74 091
      Stability of oxytetracycline hydrochloride in eye-drops, prepared in pharmacies
      K. IZER*, I. TÖRÖK, G. PINTER-MAGYAR, (Nat. Inst. of Pharm., H-1051 Budapest, Zrinyi u.3., Hungary

      Acta Pharmaceutica Hungarica 64, 63-66 (1994). TLC of oxytetracycline on silica. Predevelopment with saturated aqueous disodium ethylenediamine-tetraacetate solution followed by development with chloroform - methanol - water 65:25:5. Quantification by densitometry at 254 nm.

      Classification: 28a
      74 130
      Determination of paracetamol, dextropropoxyphene HCl and dicyclomine HCl in pharmaceutical formulations by quantitative thin-layer chromatography
      P. PARIMOO*, M. MOUNISSWAMY, A. BHARATHI, N. LAKSHMI, (*Dept. of Pharm., Birla Inst. of Techn. & Sci., Pilani - 333031, India)

      Indian Drugs 31 (5), 211-214 (1994). TLC of different analgesics on silica (1mm thick) with ethyl acetate - chloroform - methanol - water 75:15:5:3:2. Quantification after elution with methanol - 1N HCl 99:1 by spectrophotometry at 242 nm (paracetamol), 258 nm (dextropropoxyphene HCl) and 620 nm (dicyclomine HCl) after derivatization with cobalt chloride reagent.

      Classification: 32a
      75 047
      Determination of 1,8-cineole in Eucalyptus essential oils by thin-layer chromatography and densitometry
      C. ROSSINI, E. PANDOLFI, E. DELLACASSA, P. MOYNA, (Cátedra de Farmacognosia y Productos Naturales, Facultad de Quimica, CC 1157 Montevideo, Uruguay)

      J. AOAC Int. 78, 115-117 (1995). TLC of 1,8-cineole and essential oils on silica with petrol ether - chloroform 7:3. Detection by spraying i.a. with 4-dimethylaminobenzaldehyde - sulfuric acid reagent and heating at 100 °C for 5 min. Quantification by densitometry at 670 nm.

      Classification: 8b, 15b
      75 073
      Identification and quantitation of corticosteroids and their esters in pharmaceutical preparations of creams and ointments by thin-layer chromatography and densitometry
      K. DATTA, S.K. DAS, (Central Drugs Lab., Dept. of Biochem., 3 Kyd St, Calcutta 700016, India)

      J. AOAC Int. 77, 1435-1438 (1994). TLC of corticosteroids (betamethasone dipropionate, dexamethasone, hydrocortisone, testosterone) on silica with chloroform - ethyl acetate 2:1 for corticosteroid esters and chloroform ethyl acetate 1:1 for free corticosteroids. Detection with tetrazolium blue reagent. Quantification by densitometry at 240 nm before spraying with the chromogenic reagent, or at 520 nm after spraying.

      Classification: 13, 32a
      75 133
      Determination of pentachlorophenol and cymiazole in water and honey by C-18 solid phase extraction and quantitative HPTLC
      J. SHERMA, SH.C. McGINNIS, (Dept. Chem. Lafayette Coll., Easton, Pennsylvania 18042, USA)

      J. Liquid Chromatogr. 18, 755-761 (1995). HPTLC of the title compounds on RP-18 silica with toluene - methanol 9:1 and hexane - acetone - methanol - acetic acid 35:10:5:0.1. Detection under UV 254 nm. Quantification by densitometry at 215 nm for pentachlorophenol and at 265 nm for cymiazole. Recoveries from water at 0.25 - 5 ppm, 97.7-100% for pentachlorophenol and 89.5-94.9% for cymiazole, those from honey at 10 and 50 ppm, 94.0 - 96.1% ad 91.9 - 93.7%, respectively.

      Classification: 29e
      75 161
      HPTLC and TLC methods for rapid quantification & identification of omeprazole
      S. RAY*, P.K. DE, (State Drugs Control & Res. Lab., 2, Convent Lane, Calcutta 700015, India)

      Indian Drugs 31 (11), (1994). HPTLC on silica with methanol - water 2:1 after saturation for 1 h. Quantification by densitometry at 302 nm. Also preparative TLC on silica, activated at 110°C for 30 min, with the same mobile phase. Spectrophotometry after elution with methanol at 302 nm. Recovery 99.42%.

      Classification: 32c
      75 180
      (Quality control of Libi soft capsules, Radix Scutellariae, Fructus Xantii, by thin-layer chromatography
      J. ZHOU (Zhou Jianguo), C. MO (Mo Cuihua), X. ZHOU (Zhou Xihong), (Guangzhou Jingxiutang Pharm. Co. LD., Guangzhou 510130, P.R. China)

      Chinese Trad. Patent Med. (Zhong Chengyao) 17, 1-2. (1995). TLC of the extracts of title drug on silica with 1) chloroform - methanol 40:1, 2) cyclohexane - ethyl acetate 5:1. Detection by spraying with 5 % phosphomolybdic acid in ethanol, or with 5% vanillin in sulfuric acid and heating. Quantification of the main components by densitometry at 254 nm.

      Classification: 32e
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