Harm Reduction

  • BTNX Fentanyl Test Strips

    BTNX Fentanyl Test Strips

    Price range: $1.50 through $10.00

    WARNING: THIS TEST DOES NOT EVALUATE DRUG SAFETY OR PURITY The Rapid Response™ Fentanyl Test Strip (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…

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