Bayer Contour Normal Control Solution, Normal, 2.5 mL

Since this product is used to check the accuracy of equipment is difficult to comment on its accuracy.

Precision and accuracy depends upon this standard

I tried this on two different different meters that work fine on control solution 1 and control solution 2 and the reading for this normal control solution was over 270 with multiple tries on both meters that I know are good meters. 270 is not normal so I don't know if this control solution was past the expiration date or if it had been improperly stored but it was a waste of money that had to go in the trash.

I was able to find the solution to check my glucose monitor. Diabetic supplies are sometimes difficult to find. I see Amazon has everything. Thank you.

The only errors I've ever gotten on my meter were when I used this testing solution.It does not work with Contour Next One meter. The product description implies that it does.

Product outdates in less that two months. I'll be sending back.