“No amount of searching the pamphlet, box and the bottles themselves, revealed the range for either ketones or glucose. This is absolutely insane, the most important information is NOWHERE to be found on the supplies to tell you whether your equipment is to be trusted or not.”
“I’m giving a 3 star not for the actual control solutions, but for the fact that I paid for expedited FedEx shipping and the control solutions that I received expire in October 2022 and December 2022. Customer service I’m contacted me and told me that all the control solutions in stock were expiring at the same time and that as soon as a new batch comes in they will send me a new batch.”
“As a chemist, I'm admittedly a bit of a geek about the calibration of testing instruments. I may not have needed to order the control solutions but I knew I would feel better if I did. It's worth the peace of mind that my meter and strips are reading correctly.”
