Urine Strips - Walmart.com
2009-12-3 · Random urine is acceptable. Nitrite test results are optimized by using a first morning specimen or one that has incubated in the bladder for four hours or more. Optimal Amount – 10 ml Minimum Amount – 1 ml Handling Conditions: Collect urine in a clean container and test it as soon as possible. Do not centrifuge. The use of urine
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