Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Amperometric i–t curve of a HCNiO/GC electrode in 0.05 M NaOH at E = 0.52 V for (a) an interference test in 1 mM glucose, including interferents of 0.1 mM ascorbic acid (AA), 0.1 mM uric acid (UA), 0.1 mM dopamine (DA), and 0.2 mM UA and (b) real samples of human urine and orange juice.
