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MPRD urine test (meperidine, pethidine, Demerol)

MPRD urine test (meperidine, pethidine, Demerol)

• Urine screening for the detection of Meperidine use.
• Cut-off : 100 ng/ml.

  • Reference : DOA-MPRD-1S
  • Type : Urine test
  • Manufacturer : NarcoCheck®
  • Reliability : ≈ 99%
  • Results in : 5 minutes
  • Time of detection : 1 to 3 days after consumption
  • Cut-off : 100 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 meperidine, which is an opioid analgesic painkiller used to relieve moderate to severe pain.


Meperidine is prescribed with vigilance, because it can lead to a strong addiction.


Meperidine is also called pethidine. It is often better known under its commercial name Demerol®.


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


Technical data


Cut-off : 100 ng/ml
This test will be positive if the sample tested contains at least 100 nanograms of meperidine per milliliter of urine, or negative if the sample contains less or not at all.


Detection time of meperidine (Demerol®) in urine :

  • 1 to 3 days after consumption



NarcoCheck® Meperidine / Pethidine (Demerol®) test (MPRD 100)

compounds cut-off (ng/ml)
Meperidine 100
Normeperidine 100


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