BTNX Fentanyl Test Strip Kit for Liquids, Powders, Pills & Urine – Includes: 8 BTNX Rapid Response Fentanyl Test Strips + 10 mg Micro Scoop + 5 ml Cup + Instructions – FentStrips
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Kit includes everything needed to test liquids, powders, pills, residue or urine
Can detect fentanyl and many other fentanyl analogues
Time to result: 5 minutes
Lowest detection limit & Greater than 98% accuracy
#1 Global selling fentanyl test strips & only tests reccomended by a John Hopkins University Study
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Latest Price
$17.99($1.64/Count)