WARNING: THIS TEST DOES NOT EVALUATE DRUG SAFETY OR PURITY A 5-pack testing kit containing all necessary materials for a simple, mess-free process. The Rapid Response™ Fentanyl Test Strip Kit (Liquid/Powder) is an easy to use, cost-effective dipstick test. It is a rapid, qualitative screening test that quickly and reliably detects fentanyl at cut-off levels above 200 ng/mL. This drug test can provide accurate and fast results as soon as 1 minute. For forensic and IVD use. Johns Hopkins Bloomberg School of Public Health found BTNX's Rapid Response™ Fentanyl Test Strips showed the lowest detection limit and highest accuracy among other fentanyl detection methods tested. Read the study here! The Vancouver Coastal Health Authority offers Rapid Response™ Fentanyl Strips at their overdose prevention and supervised consumption sites and in their take-home drug testing kits. Read more here.
