Cannabis Laboratory Instruments

Looking for Cannabis Lab Instruments?

One-stop solution for growers, extractors and manufacturers! GMI is your one-stop source for certified & warrantied cannabis testing instruments, training and support. Whether you prefer new or certified-refurbished, GMI has you covered.

oklahoma cannabis testing lab under state investigation 312618 - Cannabis Laboratory Instruments
azura 986402200 as 6.1l dad2.1l tower vr 1 953x800 - Cannabis Laboratory Instruments

Application for Cannabis Testing:

  • Heavy Metals
  • Terpenes
  • Cannabinoid Characterization
  • Pesticide Residue
  • Fungal & Mold
  • Microbiological & Mycotoxins Screenings
  • Herbicides & Pesticides
  • THC Potency
  • Residual Solvents

High Quality, Safety, and Suitable Applications

We understand complex analytical techniques performed by testing laboratories to characterize cannabis.

Our experts will pre-program your instrument to meet your exact application & method needs.  This will allow you to start cash flowing your operation immediately upon installation. Down time is costly, so go with the trusted source!

We offer EVERY type of lab instruments used for cannabis testing, extraction & production.

  • All Cannabis Chrom instruments come with a 1-year warranty
  • Financing options available from several key lending partners
  • Proprietary turn-key solutions w/ pre-installed methods


cannabis testing adobe stock credit mitch resized - Cannabis Laboratory Instruments

Why Use GMI

  • GMI is the top provider of new & re-certified lab equipment for your Cannabis Testing Laboratory.
  • Founded in 1996, we have been the industry leader in laboratory instrumentation for over 20 years!
  • We also provide Installation, training, and support to the Cannabis industry for the instrumentation that we provide.

Free Cannabis Testing Guides

Evaluate the quality, safety, and suitable application of your cannabis sample. Download our Cannabis Testing Methods Guide and facilitate quality control and regulatory compliance of your cannabis products.

Click Here.

Gas Chromatography Parts   Gas Chromatograph Consumables 1 - Cannabis Laboratory Instruments

Gas Chromatography Instruments (GC)

You will need a Gas Chromatograph if you are testing for THC potency, Residual Solvents (metals and pesticides), Cannabinoid Characterization, and Terpenes.

Learn More
New HPLC System - Cannabis Laboratory Instruments

Liquid Chromatography Instruments (HPLC)

High Performances Liquid Chomatography (HPLC) will quantify the potency of a Cannabis sample. It’s will also accurately determine the levels of THC, THCA, CBD, CDBA, CBN.

Learn More
cannabis mass spec min - Cannabis Laboratory Instruments

Mass Spectrometry Instruments (MS)

An MS instrument is pivotal when testing for and determining levels of residual solvents such as pesticides, water, butane, carbon dioxide, ethanol and other solvents used in cannabis manufacturing.

Learn More
Centrifuge High Speed Avanti 26 XP Full View 2017 04 High Speed Centrifuge Used Equipment - Cannabis Laboratory Instruments

Benchtop & Ultra Centrifuges

Centrifuges allow you to separate samples quickly and accurately in order to maximize the effciency of your cannabis operation. This is a perfect instrument for any extraction application.

Learn More




[email protected]

Buy GMI Certified Pre-Owned

Our engineers average over 22 years in the business, so feel confident that when you buy re-certified instruments from GMI, they are the best in the industry.