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DIY Meth Residue Test Kits

Simple DIY meth residue test kits that anyone can use, with no training needed. Screen any hard surface in a home, rental, car, caravan, boat, truck, plane or workplace, anywhere someone may have smoked or made methamphetamine, and get a result in 5 minutes. Free express postage Australia-wide.

DIY Meth Test Kits

Simple DIY surface screening kits for methamphetamine residue, in packs of 3 to 100. Swab, mix, add three drops and read the result in 5 minutes.

Meth test kit 3-pack: 3 test packets with swabs, buffer tubes and sampling cards
$50

Meth Test Kit 3-Pack

3 rapid surface screening kits for methamphetamine residue, $16.67 per kit. Ideal for a car, caravan or small unit. One kit screens one surface and gives a result in 5 minutes.

3 kits, one result each
Result in 5 minutes
CE marked (EU)
Free express postage
Meth test kit 10-pack: 10 test packets with swabs, buffer tubes and sampling cards
$99

Meth Test Kit 10-Pack

10 rapid surface screening kits for methamphetamine residue, $9.90 per kit. Suits a typical house with two to four bedrooms. One kit screens one surface and gives a result in 5 minutes.

10 kits, one result each
Result in 5 minutes
CE marked (EU)
Free express postage
Meth test kit 20-pack: 20 test packets with swabs, buffer tubes and sampling cards
$185

Meth Test Kit 20-Pack

20 rapid surface screening kits for methamphetamine residue, $9.25 per kit. For larger homes or more than one property. One kit screens one surface and gives a result in 5 minutes.

20 kits, one result each
Result in 5 minutes
CE marked (EU)
Free express postage
Meth test kit 50-pack: 50 test packets with swabs, buffer tubes and sampling cards
$450

Meth Test Kit 50-Pack

50 rapid surface screening kits for methamphetamine residue, $9.00 per kit. For property managers screening between tenancies. One kit screens one surface and gives a result in 5 minutes.

50 kits, one result each
Result in 5 minutes
CE marked (EU)
Free express postage
Meth test kit 100-pack: 100 test packets with swabs, buffer tubes and sampling cards
$800

Meth Test Kit 100-Pack

100 rapid surface screening kits for methamphetamine residue, $8.00 per kit. Bulk pack for property managers and inspectors. One kit screens one surface and gives a result in 5 minutes.

100 kits, one result each
Result in 5 minutes
CE marked (EU)
Free express postage
Mould Air Test Kit
Out of stock

Mould Air Test Kit

Settle plate air sampling kit with laboratory species identification. Currently out of stock.

3 settle plates
Laboratory species identification
Free express postage
Currently out of stock
View Details

Where Can I Use a Meth Test Kit?

Anywhere someone may have smoked or made methamphetamine. Residue settles on hard surfaces such as walls, ceilings, benches, dashboards and door frames, and a kit tells you whether it is there.

Homes and units

Before you buy, after tenants leave, or when you have concerns about a previous occupant.

Rental properties

Screen between tenancies so landlords and property managers have a record of each room.

Cars, caravans and motorhomes

Check a used vehicle before you buy it, or after it has been lent or rented out.

Boats

Cabins and enclosed spaces where smoke settles on hard surfaces.

Trucks and fleet vehicles

Cabins and sleeper compartments in heavy vehicles and company fleets.

Planes

Cabins and cockpits of light aircraft and charter planes.

Workplaces

Offices, staff rooms, bathrooms and work vehicles where use is suspected.

Hotels and short stays

Rooms and shared spaces between guests.

A kit screens for residue. It cannot tell use from manufacture, and it does not measure how much is present. A positive or unclear result needs laboratory testing before any decision. See professional meth testing.

Why Choose Our Test Kits

A fast first screen, with a clear path to professional testing if you need it.

Fast First Screen

One kit, one surface, one result in 5 minutes at the property.

Clear Cut-off

A positive or negative result at 0.5 µg/100 cm², the residential investigation level in the Australian guidelines.

Simple DIY Test

Anyone can use it. Clear step by step instructions come with every kit, and our Chartered Chemist can help if you need advice on next steps.

Free Express Postage

All kits ship free by express post across Australia.

How It Works

Three simple steps from order to result.

1

Order Online

Choose your pack size. Kits ship free by express post with full instructions.

2

Swab the Surface

Wet the swab, wipe the 10 × 10 cm square on the sampling card, then mix the swab in the buffer tube.

3

Read Your Result

Add three drops to the cassette and read it at 5 minutes. A positive or unclear result needs laboratory testing.

Important: Home test kits are screening tools. For insurance claims, legal disputes, property transactions, or comprehensive assessment, professional on-site inspection is recommended. View our professional services or contact us to arrange an assessment.

Frequently asked questions

How many kits do I need for a house?

One kit for each room or area you want an answer for. A typical house with two to four bedrooms uses about 10 kits: kitchen, bathroom, each bedroom, living area, hallway and laundry. The number of kits therefore follows the number of rooms and areas you want to check.

Where should I test in a car?

Test hard surfaces where smoke settles, such as the dashboard, air vents, steering wheel and door trims. Use one kit for each area you want a separate answer for. Do not clean the surfaces before testing, because cleaning removes the residue you are trying to find.

What does the 0.5 µg/100 cm² cut-off mean?

0.5 µg/100 cm² is the residential investigation level in the Australian Government's Clandestine Drug Laboratory Remediation Guidelines (2011). The kit shows whether residue on the surface you swabbed is above or below that level. It is not a line between safe and unsafe.

Should I clean the surface before testing?

No. Cleaning removes the residue you are trying to find and can give a false negative. Swab the surface as you find it, without wiping or washing it first, so the result reflects the residue actually there. A false negative could suggest residue is absent when it is present.

How long does a test take?

About 5 minutes once you have swabbed the surface and added the drops. Read the result at 5 minutes and not after 10 minutes. Use one kit for each area you want an answer for, and allow about 5 minutes for each.

What should I do if the result is positive?

A positive or unclear screen needs laboratory testing before any decision about the property. A screening kit cannot measure how much residue is there or tell use from manufacture. Every assessment is scoped to the question being asked. Request a fee proposal and we will reply with the scope, fee and available dates.

What is the difference between a DIY kit and laboratory testing?

A DIY meth kit is a presumptive lateral-flow screen. It indicates whether methamphetamine may be present above the kit’s cut-off of 0.5 µg/100 cm², but it is not laboratory analysis and gives no concentration. Follow a positive or uncertain screen with laboratory testing, which measures the amount in each sample. A field assessment documents chain of custody.

Can I test for mould myself?

Our mould air test kit uses settle plates that you place in a room and post to the laboratory for analysis. It is a screen, not a full inspection: it does not measure how much mould is in the air or find the moisture source.

Need Professional Assessment Instead?

For insurance claims, legal disputes, or comprehensive property assessment, Test Australia provides independent on-site forensic testing, with reports that set out method, chain of custody and limitations.