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The second-derivative spectrophotometric assay of a multicomponent analgetic mixture
(Marcel Dekker Inc, New York, 2000)
In this paper the second-derivative spectrophotometric method for the simultaneous determination of some analgetic ingredients was described. Optimal conditions for the quantitative analysis of the three-component analgetic ...
Phytochemical and anatomic study of plant species Iris reichenbachii Heuff. / Fitohemijska i anatomska analiza vrste Iris reichenbachii Heuff.
(Institut za proučavanje lekovitog bilja Dr Josif Pančić, Beograd, 2000)
Iris reichenbachii Heuffel (Iridaceae) is an endemic plant species of Balkan penninsula and Romania. Pharmacognostic study of this species are not done till now. The microscopic preparations of the leaves were analyzed and ...
Essential oil of the herb of Stachys recta L., Lamiaceae from Serbia
(Taylor & Francis Inc, Philadelphia, 2000)
The aerial parts of wild Stachys recta L., Lamiaceae, collected in the vicinity of Nis (Southern Serbia) during the full blooming stage, contained only 0.014% of essential oil. Using GC and GC/MS, 32 components were ...
Spectrophotometric investigations of the reaction between gold(III) and potassium iodide / Spektrofotometrijsko ispitivanje reakcije zlata(III) sa kalijum-jodidom
(Srpsko hemijsko društvo, Beograd, 2000)
The equilibria of the complex formation between AuCl4-n(OH)n- and I- was studied spectrophotometrically in aqueous solutions containing KI:Au(III)≤2 in the acidity range from 1 M HCl to pH 7 at 25 ºC. From the hydrogen ion ...
Analytical application of derivative spectrophotometry / Analitička primena derivativne spektrofotometrije
(Srpsko hemijsko društvo, Beograd, 2000)
1. Introduction 2. Basic characteristics of derivative spectrophotometry 2.1. Increase of spectra resolution 2.2. Elimination of the influence of baseline shift and matrix interferences 2.3. Enhancement of the detectability ...
A monoclonal antibody to the rat Crry/p65 antigen, a complement regulatory membrane protein, stimulates adhesion and proliferation of thymocytes
(Blackwell Science Ltd, Oxford, 2000)
A murine monoclonal antibody (mAb), 3F10, was produced by fusion of spleen cells obtained from mice immunized with a rat cortical thymic epithelial cell line (R-TNC.1) stimulated with interferon-gamma and P3X myeloma cells. ...
Crystal and molecular structure of photodegradation product of nisoldipine / Kristalna i molekulska struktura fotodegradacionog proizvoda nizoldipina
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad, 2000)
Potential and generally selective antihypertensive and antianginal activities of nisoldipine have initiated the study of its molecular structure. The single crystals, which are the potential photodegradation products, were ...
Spectrophotometric determination of fluocortolone in tablets using 1,4-dihydrazinophthalazine / Spektrofotometrijsko određivanje fluokortolona u tabletama sa reagensom 1,4-dihidrazinoftalazinom
(Srpsko hemijsko društvo, Beograd, 2000)
The proposed method for the determination of fluocortolone is based on the formation of a stable, yellow coloured hydrazone product with 1,4-dihydrazinophthalazine as the reagent. Heating at 85 °C for 2 h was found to be ...
Composition of the essential oil of Nepeta rtanjensis Diklic et Milojevic, Lamiaceae from Serbia
(Allured Publ Corp, Carol Stream, 2000)
The essential oil from the aerial parts of Nepeta rtanjensis DiMic et Milojevic, Lamiaceae was obtained by steam distillation of the herb, collected in full blooming stage, with an average yield of 0.3%. Nineteen constituents ...
Essential oil of wild growing Mentha pulegium L. from Yugoslavia
(Allured Publ Corp, Carol Stream, 2000)
The essential oil of Mentha pulegium L., Lamiaceae was obtained by steam distillation of the herb, collected during the period of full flowering, when 0.2% was gained. The analysis of its chemical composition was performed ...