A nitrite test is a chemical test used to determine the presence of nitrite ion in solution.
Read more about Nitrite Test: Chemical Method, Urinary Nitrite Test, See Also
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“Unless the people can choose their leaders and rulers, and can revoke their choice at intervals long enough to test their measures by results, the government will be a tyranny exercised in the interests of whatever classes or castes or mobs or cliques have this choice.”
—George Bernard Shaw (1856–1950)