Roche Diagnostics 04625315160 CoaguChek® XS Coagulation Test Strip (Pack of 48)

There may be nothing wrong with these--I don't know. However, this looks VERY fishy to me! These test strips EXPIRE but, as another reviewer pointed out, there is no information about expiration date here. If you insert an expired strip, you get error code 3, and the machine WILL NOT WORK (unless you change the date on the machine and use the expired strips). I hope Amazon reads this and drops this company completely if they don't immediately add the expiration info. They are risking people's health! They obviously should know this! NOTE: When you insert the strip, a 3-digit number is displayed. If the number doesn't match the bottle, that is an indication that some filthy flea-ridden scumbag opened the bottle and put OLD strips in there just to make a buck! These strips are sensitive to air--so that makes it even worse. I know this because I purchased on another popular site and my machine gave me the 3 code--so I came here to buy from Amazon. Unfortunately, I have to go back to the other site now--knowing I may get more expired strips. Amazon, please take action!

not enough information. what are the expiration dates on these test strips.