1987
DOI: 10.1515/cclm.1987.25.12.889
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Evaluation of an Immunoturbidimetric Microalbuminuria Assay

Abstract: Summary:We have evalüated an immunoturbidimetric method for the estimation of urinary albumin. The method, besides being easy to perform and cost-effective, was sensitive enough to detect an even slightly increased albumin excretion (detection limit 5 mg/1). Within-rün reproducibility was 1.8 and 2.1%, and between-run reproducibility 2.9 and 4.3% in samples containing 16.1 -17.8 mg/1 and 50.6 -54.0 mg/1 of albumin, respectively. The recovery of albumin added to the samples was 98.6 -106.6%. Results obtained by… Show more

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Cited by 6 publications
(5 citation statements)
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“…Albuminuria was measured by immunoturbidimetric assay using a commercial kit (Microalb; Ames-Bayer, Tarrytown, NY, USA), with urine samples with concentrations between 30 and 100 mg/L. Intra and inter-assay coefficient of variation (CV) was less than 6% for both tests (16).…”
Section: Methodsmentioning
confidence: 99%
“…Albuminuria was measured by immunoturbidimetric assay using a commercial kit (Microalb; Ames-Bayer, Tarrytown, NY, USA), with urine samples with concentrations between 30 and 100 mg/L. Intra and inter-assay coefficient of variation (CV) was less than 6% for both tests (16).…”
Section: Methodsmentioning
confidence: 99%
“…Immunoturbidimetry, a dynamic monitoring method for detecting antigen and antibody complexes, has various applications, including immune transmission turbidimetry, immune scattering turbidimetry, and immune latex turbidimetry [ 119 121 ]. Immunoturbidimetry offered both rate scattering turbidimetry and endpoint scattering turbidimetry.…”
Section: Turbidimetric Inhibition Immunoassay For Pct Detectionmentioning
confidence: 99%
“…In our laboratory, using urine samples with 30 and 100 mg/L concentrations, the intra and intertrial variance coefficient was inferior to 6% to both tests. 22 …”
Section: Laboratory Evaluationmentioning
confidence: 99%