抄録
Electrochemical monitoring system has the advantages of its simplicity, quickness, easy handling, low-cost running, easiness of automatizing. Previously we have reported continuous monitoring system of Na, K, Cl and Urea-N for artificial kidney. In this paper, Uric Acid monitoring system has been developed with immobilized uricase column and oxgen electrodes. Samples (ultrafiltrate, below 50, 000m.w.) were obteined automatically by the small apparatus for ultrafiltration, then, led to the Uric Acid detector. Accuracy and reproducibility were good, however ceiving coefficient of Uric Acid had shown rather lower. This system would be convenient to monitor the crearance of Uric Acid on artificial kidney.
