HPLC ANALYSIS OF HUMAN URINE FOR OXALATE CONTENT
نویسندگان
چکیده
منابع مشابه
Calcium oxalate crystallization kinetics studied by oxalate-induced turbidity in fresh human urine and artificial urine.
We have studied the kinetics of oxalate-induced turbidity in fresh human urine and artificial urine. Assays are performed in 96-well plates, which allows many oxalate concentrations to be studied, repeatedly, in a short time. The metastable limit is defined in terms of the lowest oxalate concentration that gives a rate of change of attenuance significantly greater than the control. Interpretati...
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Novel dispersive liquid-liquid microextraction (DLLME), coupled with high performance liquid chromatography with photodiode array detection (HPLC-DAD) has been applied for the extraction and determination of cyproheptadine (CPH), an antihistamine, in human urine samples. In this method, 0.6 mL of acetonitrile (disperser solvent) containing 30 µL of carbon tetrachloride (extraction solvent) was ...
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1. A low urinary magnesium was induced in normal volunteer subjects by giving cellulose phosphate; magnesium was added in vitro to yield urine samples of normal and high magnesium concentrations. 2. After rapid evaporation of these urine samples at pH 5.3 to standard osmolality the calcium oxalate crystals were measured by microscopy and isotopic methods. 3. There was a clear inverse correlatio...
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ژورنال
عنوان ژورنال: International Journal of Pharmacy and Pharmaceutical Sciences
سال: 2016
ISSN: 0975-1491
DOI: 10.22159/ijpps.2016v8i12.13168