Colorimetric method for rapid determination of bacteriuria

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Colorimetric method for rapid determination of bacteriuria.

An inexpensive, rapid, and simple colorimetric test for detection of bacteriuria is described. This test does not require bacterial growth and has the marked advantage of being able to quantify bacteria, even when the organisms are present in the urine of bacteriuric patients who are being treated with antibiotics. The test is carried out with 1 ml of urine, which is processed through a 10-mm-d...

متن کامل

Colorimetric method for rapid determination of serum arginase.

A method for the determination of serum arginase is given which combines the enzymatic formation of urea with the sensitive method of Coulombe (1) for measuring this substance. This procedure allows more accurate determinations in the normal range than do previous methods described and is convenient for clinical routine. Significant difference is found between the mean values of normal men and ...

متن کامل

A rapid colorimetric method for the quantitative determination of copper oxidase activity (ceruloplasmin).

LOOD OXIDASES HAVE BEEN DESCRIBED and discussed since 1912 based on tedious, elaborate means for the determination of their activity. The physiologic significance of oxidase activity has been implicitly associated with the blue copper protein of plasma designated as ceruloplasmin (1, 2, 3, 4, 5, 6). There appears to be a need for a simple, rapid procedure for the determination of ceruloplasmin ...

متن کامل

New Enzymatic Colorimetric Method for the Quantitative Determination of Phenylalanine in Dry-Blood Spots

Phenylketonuria (PKU) is an autosomal recessive disorder, which is characterized by severe mental retardation, microcephaly and seizures. The symptoms of this disease can be prevented if detected soon after birth. Therefore, blood Phenylalanine (Phe) measurement is essential for the early diagnosis, treatment and dietary monitoring of PKU patients. The goal of this research was to introduce a r...

متن کامل

Evaluation of a colorimetric method for determination of glycosylated hemoglobin.

We evaluated a colorimetric assay for glycosylated hemoglobin to determine the effects of several variables --oxalic acid concentration, extraneous glucose, hemoglobin concentration, hydrolysis interval, and 5-hydroxymethylfurfural destruction--and the precision. The interference seen when the blood glucose concentration exceeds 2.0 g/L (11 mmol/L) can be eliminated by washing the erythrocytes ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Clinical Microbiology

سال: 1981

ISSN: 0095-1137,1098-660X

DOI: 10.1128/jcm.14.3.342-346.1981