An appropriate procedure for urine testing with reagent strips for chemical properties of the sample is to:

Question

Quizplus · Accepted Answer

Immerse the strip briefly in the urine sample,remove and tap gently on side of container,prolonged exposure to excess urine can dilute reagents.
Stagnant urine stored in bladder overnight or for long periods does not reveal quantities of glucose and ketones excreted by kidney at time of testing. Kits containing tablets do not also utilize strips,the tablet contains the reagent and changes color to indicate chemical properties of urine.
Tap strip gently against side of container to shed excess urine,do not wipe it.

An Appropriate Procedure for Urine Testing with Reagent Strips for Chemical