The answer is yes if you feel comfortable going
Quaternary ammonia (QA) sanitizers are<span> used to test the concentration of chlorine sanitizer.
How to Test:
</span><span>Dip the strip into the sanitizing solution for 10 seconds, then remove and compare to the color chart. If it reads between 100 ppm and 400 ppm, then the concentration is fine.</span>
Maintaining personal hygiene is important to avoid the risk of contracting illnesses and infections.
When the patient needs constant attention or is dangerous.