Posted 12/18/2018 06:44 (#7179369 - in reply to #7179271) Subject: RE: Antifreeze test strip
SW OH
We have used those for 10 years at work. I have no faith in their accuracy. I can stick 3 strips in the same antifreeze and get 3 different results. If they are used in anything other than pure ES complete, I often get colors that are not a possibility by the card.
Antifreeze test strip
