Drug Residue testing

Check the surfaces for drug residue.

Surface wipes are tested for 17 substances, including methamphetamine, fentanyl, cocaine, opioids, PCP and ketamine. Single-substance tests too.

Why people test

The usual reasons.

Buying or renting a place with a past

A previous occupant’s habits can stay on the surfaces. A wipe test shows whether residue is there.

After a cleanup

After a cleanup, a test shows what residue is left on the surfaces.

Between tenants

Landlords and tenants both use this kit to document a property at move-in and move-out.

The panels

What we look for.

Every wipe follows published cleanup-sampling guidance, so results are comparable from one surface to the next.

  • 17-substance panel
  • Methamphetamine
  • Fentanyl
  • Cocaine
  • Amphetamine
  • Opioids
  • PCP
  • Ketamine
  • Related substances
  • Single-substance tests

How sampling works

What you do at home.

  1. Outline the areas

    The kit includes a template so each wipe covers the same measured area.

  2. Wipe with gloves on

    One wipe per surface, following published cleanup-sampling guidance. The kit walks you through it.

  3. Seal and send

    Each wipe in its own tube, all of it in the prepaid mailer.

Your report

What it tells you.

A drug residue report stays factual. It lists each surface, says what was and was not detected, and describes what the pattern is consistent with. Then it lays out the cleaning and re-test steps in order.

Get the kit

The Drug Residue kit is almost here.

Call us to order one now, or request one on the shop page.