Reply from Sinocare Inc.Dec 10, 2024
Dear Gene Maughan,
This is Sinocare Customer Service.
As you mentioned that our customer service is not responding to you, may I ask you to let us know which email you sent the query to? We will check if there is something wrong with the email system. Since we haven't received any emails from you until now.
As for the control solution is a special liquid used to test whether or not your glucometer and test strips are working properly. However, we have already tested our test strips immediately after production. You can skip this step and use the blood glucose meter directly, please rest assured.
Due to the fact that the quality control solution is only valid for three months after opening the bottle and the high requirements for storage conditions, it is easy for the quality to change within three months, so we generally do not send the control solution to customers. If you are concerned about the accuracy of the test, we recommend that you compare the results with your hospital blood biochemistry results. If you have any problems using the glucometer, you can contact us here as we offer a one-year guarantee on this product.
Of course, if you want to calibrate it yourself. We have to send the control solution from China, it takes about 1~2 months or longer for delivery. Also, as the control solution is a kind of liquid, it's more difficult to transport. If you are willing to send the control solution from China, please provide your address.
If you have any further questions, please feel free to contact us.
Kind regards,
Sinocare Service