Back to top
In stock

Expansion Kit only (No Reagent)

$199.99 USD

Know the potency of your flower and concentrate for total cannabinoids.

*Total cannabinoid is an aggregate of all cannabinoids including THCa, THC, CBDa, CBD, CBG, CBN

Includes everything you need to perform 20 flower or concentrate tests:

– Scale

– 20 .22um filters

– 2 10 mL syringes

– 20 1 mL syringes

– 3 sample containers

– 3 concentrate spoons

– 1 Swizzle stick

– 2 AAA batteries

– 1 Getting Started Guide


⚠️ This version of the Expansion Kit does not include the reagent and is designed for customers outside of the US & Canada. See the description for more information.


Shipping information
Orders are shipped in 1-2 weeks.

Add to cart

100% Secure Checkout

The expansion kit provides all the materials needed to properly test your flower and concentrates using your tCheck 2. Each item included has been carefully selected to ensure the highest level of testing accuracy with tCheck 2.

Note: This bundle does not include the reagent.  Customers must source and supply 99.9% Isopropyl or Ethanol.  10 mL of reagent is required for each test.  This bundle may be shipped globally.


  • Ability to run 20 flower or concentrate tests with 10 mL reagent (not supplied)