Rapid Response Fentanyl Test Strip (Liquid / Powder)

Product Information
Product Code: FYL-18S7-100 & FYL-18S7-10
Sample: Liquid / Powder
Format: Strip
Quantity: 10 or 100 Tests/Kit
Sensitivity: 20 ng/mL (Urine) and 200 ng/mL (Liquid/Powder)
Specificity: Fentanyl
Accuracy: > 98%
Time to result: 60 seconds*
Storage Condition: 2-30°C/36-86°F
Test Principle: Lateral Flow Immunoassay
Contents
Test Strips
Product Insert
Product Description
WARNING: THIS TEST DOES NOT EVALUATE DRUG SAFETY OR PURITY

The Rapid ResponseTM Fentanyl (FYL) Test Strip is a lateral flow chromatographic immunoassay for the qualitative detection of Fentanyl in human urine at the cut-off concentration of 20 ng/mL and 200 ng/mL for Liquid/powder specimen.

It is specific for Fentanyl screening with no significant cross reactivity to other opiates, such as Morphine and Heroin.

Interpretation of test results are: positive (one line), negative (two lines), invalid (no lines or no control line).

Read the instructions for urine testing (English) here.

* A negative result can be interpreted as soon as both the test (T) and control (C) lines appear. A positive result can be interpreted once the control line has appeared and the background has cleared to white, typically by 60 seconds. Do not read results after 10 minutes.
Disclaimers
  • The test device is NOT intended to determine the purity, composition, or if the substance being examined is safe to use. 
  • A positive or negative test result is NOT an indication that the substance being examined is safe to use. Many factors come into play when examining the samples, including but not limited to mixture of multiple substances, solubility, and pH of the sample. 
  • BTNX Inc. does not encourage the use, supply, or production of illegal drugs or controlled substances in any way. The device is intended for harm reduction purposes. Follow the advice of your local harm reduction or public health agency. 
  • There is a possibility that technical or procedural errors as well as other substances and factors may interfere with the Rapid ResponseTM Fentanyl Test Strip (Urine) and cause false results.
  • A positive result indicates the presence of fentanyl only and does not indicate quantity.
  • A negative result does not at any time rule out the presence of fentanyl, as they may be present below the minimum detection level of the test.

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