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vivo and in vitro pharmacokinetic and pharmacodynamics studies of small concentrations of propranolol (50.00 ng/mL) in Sprague Dawley rat's serum and in Krebs buffer experiments. Experimental Part Reagents and

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corrosion, a passive oxide adherent film is usually formed in various environments. The amphoteric nature of the oxide film causes it to dissolve significantly when the metal is placed in a high concentration of acidic or basic media [ 5 ]. After the oxide

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208 nm. The calibration curves representing the relationship between the recorded area under the peak and the corresponding concentrations of the drug in micrograms per band were plotted, and the regression equations were computed

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Acta Alimentaria
Authors:
N. Kellner
,
E. Antal
,
A. Szabó
, and
R. Matolcsi

-butanol containing iron(II) sulphate according to the modified method of Flanzy et al. (1970) . Its concentration is expressed in malvidin-3,5-diglucoside equivalents. Catechin was analysed in alcohol-diluted wine using vanillin sulphuric acid at 500 nm by

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Journal of Thermal Analysis and Calorimetry
Authors:
Grażyna Janowska
,
Agnieszka Kucharska-Jastrząbek
,
Przemysław Rybiński
,
Dorota Wesołek
, and
Iwona Wójcik

. During testing the following parameters were recorded: initial sample weight, time for ignition, sample weight during the test, the temperature of inlet gases and their pressure and the concentrations of O 2 , CO 2 , and CO in outlet gases, extinction

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Acta Chromatographica
Authors:
Maha F. Abdel-Ghany
,
Omar Abdel-Aziz
,
Miriam F. Ayad
, and
Mariam M. Tadros

were filtered. 2.7 Procedure and Method Validation 2.7.1 Linearity. Linearity was achieved over the concentration ranges of 2–50 μg mL −1 , 4–100 μg mL −1 , 0.5–25 μg mL

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for chromatographic integrity and potential interferences from endogenous substances. The linearity of ivosidenib was counted on a blank plasma sample and a series of concentration ivosidenib standards by attenuating stock solutions. The

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Fruit Samples A standard solution of 1000 μg/mL of each pyrethrin was prepared in acetonitrile. They were stored at 4 °C, and the different concentrations of the sample solutions were prepared by appropriate dilution from the stock solution

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Acta Microbiologica et Immunologica Hungarica
Authors:
Bernadett Márkus
,
György Temesszentandrási
,
Krisztián Vörös
,
László Jakab
,
Béla Fekete
,
Henriette Farkas
,
Zoltán Prohászka
,
Tamás Masszi
, and
László Kalabay

glycoprotein that is synthetized mainly in the liver in adulthood [ 9 ]. Fetuin-A inhibits ectopic calcification [ 10 ] and behaves as a negative acute phase reactant [ 11 ]. Low serum fetuin-A concentration is a good predictor of mortality in alcoholic liver

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-α, MCP-1, IL-6, IL-12p70 and anti-inflammatory IL-10 concentrations did not differ between Campylobacter infected and uninfected control mice (n.s.; Fig. 8B–F ). Of note, both adaptive immune cell counts and IFN-γ concentrations in the large intestines

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