Estimation of Creatinine in Urine with 3, 5-Dinitrobenzenesulfonate
نویسندگان
چکیده
منابع مشابه
Comparison of spot urine protein creatinine ratio with 24 hour urine protein for estimation of proteinuria.
The objective of our study was to evaluate and standardise the method of spot (random) urine protein creatinine ratio (UP/C) for estimation of proteinuria. The study contained 241 study participants in a tertiary care hospital inclusive of 208 cases and 33 normal volunteers. The 24 hour urine protein estimation was done on 24 hour urine samples and UP/C ratio was calculated on random urine samp...
متن کاملEstimation of creatinine clearance in patients with unstable renal function, without a urine specimen.
BACKGROUND There is a significant need to estimate creatinine clearance easily in acutely ill patients with unstable renal function, who have rapidly changing serum creatinine values and who need careful individualization of drug dosage, all without the problems associated with having to collect the traditional carefully timed urine specimen. METHOD The daily change in the total amount of cre...
متن کاملEnzymic assay of creatinine in serum and urine with creatinine iminohydrolase and glutamate dehydrogenase.
We describe an assay for creatinine in which it is converted by creatinine iminohydrolase (EC 3.5.4.21) into ammonia and N-methylhydantoin. The ammonia is subsequently assayed by use of alpha-ketoglutarate and glutamate dehydrogenase (EC 1.4.1.3). Use of NADPH as coenzyme eliminates all interferences from endogenous reactions. Endogenous ammonia in the sample is eliminated during a preincubatio...
متن کاملUse of urine albumin/creatinine ratio for estimation of proteinuria in cats and dogs.
The clinical utility of the urine albumin/creatinine ratio (UAC) using a simplified analyzer for estimation of proteinuria was studied in cats and dogs. Measurement results for diluted feline and canine albumin standard solutions showed linearity. Although conversion formulas (y=1.28x+1.04 and y=1.67x+10.47 for cats and dogs, respectively) were necessary, urine albumin concentrations could be d...
متن کاملCreatinine content of urine and bacterial growth.
SIRy-Mr. W. L. Whitehouse (21 June, p. 759), like myself' and many others, again calls attention to the potential dangers of rhesus isoimmunization in therapeutic abortion. He asks that the extent of this problem be further and scientifically investigated. There are, in fact, one or two further facets to be considered. Firstly, all of us are aware of the numbers of women whose first continuing ...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1964
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.12.770