I recently used the testing services from another ...

I recently used the testing services from another company and I must say that the experience was not satisfactory. The testing process was lengthy, and the staff was not as knowledgeable or helpful as I expected. I am glad to have found Mid continent testing laboratories, inc. as they provided me with accurate and reliable results in a timely manner. Thechemistrylab.com is a great website that makes it easy to navigate and place orders. I highly recommend their services.