Quality system: all our poducts are Made in France and have the CE/98/79 certification (in vitro diagnostic medical devices)

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FYL urine test (fentanyl)

FYL urine test (fentanyl)

• Urine screening for the detection of fentanyl use.
• Cut-off : 10 ng/ml.

  • Reference : DOA-FYL-1S
  • Type : Urine test
  • Manufacturer : NarcoCheck®
  • Reliability : ≈ 99%
  • Results in : 5 minutes
  • Time of detection : 2 to 3 days after consumption
  • Cut-off : 10 ng/ml
  • Packaging : Boxes of 50 tests
  • Standard : CE 98/79
  • Origin : Made in France

Private individuals:
you can buy online from our drug tests retail shop.

you can ask a quotation using our contact form or call us




This strip is made for the detection in human urine of Fentanyl, which is an analgesic opioid much stronger than morphine.


Fentanyl is primarily used to treat certain chronic pain refractory to other pain relievers, such as in the case of cancer.


This test is a qualitative assay (type "NO / YES"), and thus delivers a "NEGATIVE" or "POSITIVE" result.


Technical data


Cut-off : 10 ng/ml
This test will be positive if the sample tested contains at least 10 nanograms of Fentanyl per milliliter of urine, or negative if the sample contains less or not at all.


Detection time of fentanyl in urine :

  • 2 to 3 days after consumption



NarcoCheck® Fentanyl test (FYL 10)

compounds cut-off (ng/ml)
Fentanyl and metabolites 10


Available test formats


The test is immersed directly into the urine sample, which prevents any liquid handling.

Currently on this page.

Cassette + pipette

Few microliters of sample are collected using a disposable pipette (provided with each test) and then introduced directly into the test.

Available only on special order.
Ask for a quotation