Data di Pubblicazione:
1987
Citazione:
Urea determination in dialysis, based on a differential pH technique / D. Bonucchi, A. Castellani, G. C. Orlandini, M. Ripamonti, M. Luzzana, A. Mosca. - In: INTERNATIONAL JOURNAL OF ARTIFICIAL ORGANS. - ISSN 0391-3988. - 10:6(1987 Nov), pp. 352-6-356.
Abstract:
The application of a new technique, based on differential measurements of pH, to determine urea concentration in patients of a dialysis center, is reported. Urea in plasma, whole blood or dialysis fluids is measured by an enzymatic reaction, with urease; the procedure, requiring 10 microL of sample, is simple, fast and correlates well with a reference spectrophotometric method, in the 0-300 mg/dL concentration range, according to the equation y = 1.0291 X -0.0777; r = 0.9991; n = 73.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Hydrogen-Ion Concentration; Humans; Urease; Urea; Autoanalysis; Renal Dialysis; Mathematics
Elenco autori:
D. Bonucchi, A. Castellani, G. C. Orlandini, M. Ripamonti, M. Luzzana, A. Mosca
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