A New Specific Assay for Urinary Creatinine
نویسندگان
چکیده
منابع مشابه
A new specific assay for urinary creatinine.
A new specific assay for urinary creatinine is described. The procedure is based on the separationof creatinine from other urinary componentsby Sephadexgel filtration, and subsequentmeasurementof the compoundat 235 nm against a phosphatebuffer blank. No interference by other substances has been encountered. The standard deviations in a series of assaysusing standard solutions are less than 2%, ...
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هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
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Excessive fluid intake can substantially dilute urinary drug concentrations and result in false-negative reports for drug users. Methods for correction ("normalization") of drug/metabolite concentrations in urine have been utilized by anti-doping laboratories, pain monitoring programs, and in environmental monitoring programs to compensate for excessive hydration, but such procedures have not b...
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The increasing numbers of investigations into metabolic processes have necessitated the adaptation to automated principles of a method whereby the efficacy of quantitative urine collections can be tested. The estimation of creatinine (creatine anhydride) for this purpose has several aJvantages over other methods which have been used. Creatinine excretion is fairly constant from day to day (Foli...
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ژورنال
عنوان ژورنال: Clinical Chemistry
سال: 1969
ISSN: 0009-9147,1530-8561
DOI: 10.1093/clinchem/15.9.879