Please enable JavaScript for the website to work correctly. Click here to learn how.

Skip to content

Easy to use

Accessories included

Guaranteed results

With support and app

Extended shelf life

Fridge not required

Returns accepted

30-day return policy

Supporting NGOs

We are giving back

DOI Test Kit - Purity Test Kit for DOI

Find DOI purity test kits and reagent tests selected for fast substance identification and cleaner checking. DOI is an extremely potent and long-lasting psychedelic with a very sensitive dose-response curve. It is sometimes sold falsely as LSD, which can be dangerous due to differing safety profiles and dosage ranges. Use a precise milligram scale for accurate dosing. The exceptionally long duration of 16-24 hours with residual stimulation lasting up to 48 hours requires adequate time preparation. Individuals with personal or family history of psychotic disorders should avoid use.

Drug purity testing kits come in 3 types: reagent tests, TLC and test strips. Use a multi-reagent kit to identify most common substances. Pair reagents with a TLC test kit to discover number and amount (%) of almost all ingredients. Use test strips to rule out fentanyl, nitazenes or xylazine.

Showing all 9 resultsSorted by price: high to low

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

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.