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Fentanyl Strip Test 20ng

As low as $0.35

Forensic Use Only

Cutoff level: Fentanyl  20 ng/ml

$0.99
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Fentanyl Urine Test Strip

As low as $0.29

Forensic Use Only
Cutoff level: Fentanyl 200 ng/ml

$0.99
You save
Select options This product has multiple variants. The options may be chosen on the product page