The Non-Negative Confirmation Test is used in the case you obtain a positive result on a drug test. This test provides confirmation and a chain of custody form with a prepaid shipping label for a positive result. Just fill out the form and include the positive test to send to the lab. We'll confirm your results.
The Chain of Custody Form is valid for one year after the date of purchase.
Ratings and Reviews
"This was a very simple and private way to receive the information I wanted about my cholesterol. I also was very satisfied with the result information I received. Thanks for offering this service."
"service was excellent and product more comprehensive than expected"
"It''s easy and very convenient to be able to perfom a home test. I''m hypoglicemic and hipertensive and been able to save at least one hour going to a lab for a fasting take, to have breakfast and take my pills, is just great! In addition, I received my results by mail and in a short period of time I just hope the results with this kind of procedure is really accurrate, which obviously I can''t ascertain, but my feeling is they are. "
"Ease of ordering and great prices. Customer service is excellent."
"Please review my email to customer service. You walk on water. You are the best run organization I have encountered in my 60 years on earth. George L.Leisher, Jr. Chief Human Resource Officer Valley Health System"