Skip to content

Easy to use

All accessories included

Guaranteed results

Free app and support available

Premium materials

Chemical resistant bottles

Extended shelf life

Designed to last you years

and simple

Substance analysis made easy.


Harm reduction

The best way to avoid substance risk is to avoid drug use, but that is not always possible. What always helps is providing nonjudgemental support and tools to improve safety, such as drug checking test kits.

After years of research we are proud to present test kits able to estimate purity of 650+ psychoactive substances. Your safety deserves the best, professional tests.

Frequently Asked Questions


What researchers say

PRO Test

Fast and reliable

Fast and reliable service to Italy. Professional packaging.


Great test kits and prices

Great test kits and prices. The best site for test kits in the world in my opinion. Shipping within Europe fast. Ordered monday received thursday. I ordered a custom kit (Marquis & Ehrlich). Nice customer service, they forgot to ship the spatula and plastic tube that comes with the kit ( no problem for me) and offered a discount the next time I order. Really, this is THE place for testkits! Checkout their app! Thank you guys and girls!


This is a great seller

This is a great seller: my package was lost along the way but with a simple message to them they immediately sorted it and the package arrived.

Amazon Buyer N***n

Very fast shipping

Very fast shipping and great quality product!

Amazon Buyer M***w

The best kit

This is the best kit I’ve ever came across & it’s well worth the money and the delivery cost.

Amazon Buyer K.C.

Trusted by nonprofits

5% Discount
Next time
Reagent Bible
No prize
No luck today
5% Discount
No luck today
10% Discount
No prize
Spin to win a prize!
Everybody wins! Enter your email address and spin the wheel. This is your chance to get a discount.
  • One game per researcher
  • By entering your email you agree to receive Chemical Safety sp. z o.o. Newsletter