No, check the use by date on the test strip container. Do not use test strips past the use by date.

No. Accu-Chek Performa blood glucose meters are designed exclusively for use with Accu-Chek Performa test strips.

Be sure to clean the areas around slots and openings, while being careful not to get any moisture in them. You should also wipe down the entire meter surface, including the meter display.

70% isopropyl alcohol
Mild dishwashing liquid mixed with water
10% household bleach solution (1 part bleach plus 9 parts water) made the same day

Yes. In addition to the fingertip, you can collect blood samples from the palm, forearm or upper arm. Talk with your healthcare professional before deciding if alternate site monitoring is right for you.