Match the following potential causes of false-positive or false-negative results with chemical reagent strips.
-urinary preservatives in urine testing for leukocyte esterase

Question

Quizplus · Accepted Answer

Urinary preservatives, such as formalin or boric acid, can cause false-positive results in leukocyte esterase testing by interfering with the reagent reaction.

Match the Following Potential Causes of False-Positive or False-Negative Results