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Fentanyl Cartridge, FentaScan, FDA Approved & CLIA Waived

$0.79 - $0.99
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Fentanyl Powder 10ng Kit

As low as $0.59 per test

Water Based Test Strips – Not Intended for Urine Testing

$3.99 - $9.99
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Fentanyl Test Strips 10 ng/ml, Harm Reduction

As low as $0.59

Water Based Test Strips – Not Intended for Urine Testing

SERENITY Fentanyl Test Strips – Powder (Pack 25 Individual Pouch) 10 ng/ml, Harm Reduction

$0.49 - $0.85
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Buy Now This product has multiple variants. The options may be chosen on the product page