Cannabis extraction removes undesirable compounds, preserving the active terpenes and cannabinoids of the original plant. A cannabis extract is defined by the method through which it’s made. While concentrates like hash and kief are made with natural methods, extracts are defined by the fact that they’re made using a solvent. Butane (BHO), Carbon Dioxide (CO2), Ethanol (EHO), and even propane are viable options in cannabis extraction.

BAS Research

(510) 859-7185

Suite 1, Berkeley, CA 94710, USA

Company details
Website https://www.basresearch.com
Year founded 2016
Company type Privately Held
Company size 11-50 employees

Buchi Corporation

(877) 692-8244

DE 19720, USA

Company details
Website https://www.buchi.com
Headquarters New Castle, DE
Year founded 1939
Company type Privately Held
Company size 51-200 employees
Specialties laboratory instrumentation, evaporation, sample preparation, NIR, extraction, kjeldahl, preparative flash chromatography, spray drying, and Dumas.

FlexMod Solutions

(720) 356-0115

5th Floor, Denver, CO 80206, USA

Company details
Website: https://www.FlexMod.com
Headquarters: Denver, CO
Year founded: 2014
Company type: Privately Held
Company size: 11-50 employees
Specialties: Modular Construction, Marijuana Grow Facility, Extraction Laboratories, Grow Mods, Grow Pods, C1D1 Labs, C02 Labs, Cannabis Grow Facility Designs, Clean Rooms, and Interior Modular Build-outs.

Green Mill Supercritical

(412) 389-9767

Pittsburgh, PA 15238, USA

Company details
Website: https://www.greenmillsupercritical.com
Headquarters: Pittsburgh, PA
Company type: Privately Held
Company size: 2-10 employees
Specialties: Supercritical CO2 Fluid Extraction Systems, Essential Oils, and Extractions.

HAL Extraction

(720) 504-4726

Golden, CO 80403, USA

Company details
Website: https://extractionbooth.com
Headquarters: Golden, Colorado
Year founded: 2016
Company size 2-10 employees.

Hydraulics International Inc. (HII)

(818) 998-1231

Chatsworth, CA 91311, USA

Company details
Website: https://www.hiigroup.com
Year founded: 1976
Company type: Public Company
Company size: 201-500 employees
Brands: Hydraulics International, Inc. (HII) CO2 Pumps & Boosters and GBX series Pumps for Butane & Propane.