Ara
Toplam kayıt 42, listelenen: 31-40
HPLC determination of cefprozil in tablets using monolithic and C-18 silica columns
(Wiley-V C H Verlag GMBH, 2011)
Cefprozil (CPZ) is a second-generation semi-synthetic cephalosporin antibiotic that commonly exists as the mixture of Z and E diastereoisomers, at the ratio of approximately 9:1. A novel reversed-phase HPLC method for the ...
A novel RP-HPLC method for simultaneous determination of potassium sorbate and sodium benzoate in soft drinks using C-18-bonded monolithic silica column
(Wiley Periodicals, Inc, 2011)
Potassium sorbate and sodium benzoate are food additives that are generally employed for prevention of food spoilage originating from bacteria, molds or yeasts. Although these compounds were generally recognized as safe ...
Development and validation of a simple and efficient HPLC method for the determination of zonisamide in pharmaceuticals and human plasma
(Maik Nauka/Interperiodica/Springer, 2013)
A simple and efficient liquid chromatographic method has been developed and validated for the determination of zonisamide in pharmaceuticals and human plasma. Plasma samples are analyzed after one step protein precipitation ...
Determination of Iloperidone in Pharmaceuticals by Validated High-Performance Liquid Chromatography
(Taylor & Francis Inc, 2018)
Iloperidone is an antipsychotic drug used for treatment of acute schizophrenia in adults. In this study, a simple and specific method was developed for determination of iloperidone in tablets. The separation was performed ...
A sensitive capillary LC-UV method for the simultaneous analysis of olanzapine, chlorpromazine and their FMO-mediated N-oxidation products in brain microdialysates
(Elsevier Science BV, 2017)
A specific and sensitive capillary liquid chromatography-ultraviolet detection (cap-LC-UV) method in combination with a micro-extraction by packed sorbent (MEPS) sample clean-up procedure has been developed and validated ...
Modulation of Corpus Striatal Neurochemistry by Astrocytes and Vasoactive Intestinal Peptide (VIP) in Parkinsonian Rats
(Humana Press Inc, 2016)
The neurotoxin 6-hydroxydopamine (6-OHDA) is widely used in animal models of Parkinson's disease. In various neurodegenerative diseases, astrocytes play direct, active, and critical roles inmediating neuronal survival and ...
Vasoactive Intestinal Peptide (VIP) Treatment of Parkinsonian Rats Increases Thalamic Gamma-Aminobutyric Acid (GABA) Levels and Alters the Release of Nerve Growth Factor (NGF) by Mast Cells
(Humana Press Inc, 2010)
The ventral anterior nucleus of the thalamus (VATh) gathers motor information from the internal segment of the globus pallidus (GPi) and substantia nigra pars reticulata (SNpr) of the basal ganglia and projects directly ...
A Rapid Determination of Patulin Using Capillary Zone Electrophoresis and its Application to Analysis of Apple Juices
(Oxford University Press Inc, 2013)
This study describes a capillary zone electrophoretic method for the determination of patulin. An optimum run buffer was found to be 25 mM of sodium tetraborate and 10% acetonitrile (v/v) at pH 10. Optimum conditions were ...
Comparative study of different chemistries and particle properties, high-performance liquid chromatography stationary phases in separation of escitalopram oxalate and its impurities in different pharmaceutical dosage forms
(Wiley-V C H Verlag GMBH, 2019)
The liquid chromatographic separation performance of 12 different columns was evaluated for the estimation of the escitalopram oxalate and six of its impurities in different pharmaceutical formulations. All columns exhibited ...
A novel dilute and shoot HPLC assay method for quantification of irbesartan and hydrochlorothiazide in combination tablets and urine using second generation C-18-bonded monolithic silica column with double gradient elution
(Elsevier Science BV, 2014)
Irbesartan (IRB) and hydrochlorothiazide (HCT) are angiotensin-ll receptor antagonist and thiazide-class diuretic compounds, respectively, which are in use in the treatment of hypertension. A novel diluteand-shoot HPLC ...