Always accurate, affordable and fast Cannabis Lab testing and analysis

Potency results guaranteed in 24 hours or less! PharmLabs provides the Cannabis community and beyond with laboratory testing and analytic services to ensure access to safe cannabis products.

Starting price, depending on service 39.95 - 74.95
Our potency test offers a quantitative analysis of several common psychoactive compounds found in cannabis. Although hundreds of different compounds have been identified in this plant, our potency testing establishes the amount of Tetra­hydro­cannabinol (THC), Tetra­hydro­cannabinol Acid (THCA), Cannabidiol (CBD), Cannabidiol Acid (CBDA), Cannabigerol (CBG) and Cannabinol (CBN) contained in the submitted sample cannabis.
Terpenes (TUR-peen) are a large class of organic hydrocarbons produced by a wide variety of plants, and are referred to as terpenoids when denatured by oxidation (drying and curing the flowers). They are the main building block of any plant resin or "essential oils" and contribute to the scent, flavor, and colors. Some are known to have medicinal value. Our test includes: α-Pinene, Camphene, Myrcene, β-Pinene, 3-Carene, α-Terpinene, Ocimene-1, Limonene, p-Cymene, Eucalyptol, g-Terpinene, Terpenolene, Linalool, Isopulegol, Geraniol, β-Caryophyllene, Humulene, Nerolidol-1, Guaiol, Caryophyllene Oxide, α-bisabolol.
Starting price, depending on service 110 - 175
Pesticide residues in cannabis that has been dried and is inhaled have a direct pathway into the bloodstream. Like other foodstuffs, contaminants consumed through foods mixed with cannabis may present an exposure hazard. It is logical to assume that the prohibition on the use of a federally registered pesticide would result in a zero tolerance or allowable residue on the consumed cannabis. However, three states allow cannabis to contain pesticide residues of any federally registered pesticide up to a level less than the lowest legal residue of the pesticide on food.
Starting price, depending on service 50 - 110
For those with compromised immune systems, Microbiological contamination can be very harmful and dangerous to one"s health.

PharmLabs STANDARD Microbiological Screen is a series of tests that report the total amount of Yeast, Mold and Aerobic bacteria in a sample reported in Colony Forming Units (CFU).

PharmLabs new and improved PREMIUM Microbiological Screen will include the detection of total Yeast and Mold, total Aerobic bacteria, Aspergillus sp; Salmonella; E.coli; Staphylococcus aureus; Pseudomonas aeruginosa; Aflatoxin (B1,B2,G1,G2) and Ochratoxin A. Using 3M petrifilm and differential selective medium technology, we can identify, detect and quantify these microbial contaminants as total plate counts (CFUs) and using ELISA technology, we can quantify in parts per billion (ppb) the exact amount of Aflatoxin and Ochratoxin present. All assays are ISO certified for design and manufacturing and are included in the official methods of analysis of the Association of Official Analytical Chemists International (AOAC). Currently, no other cannabis testing laboratory in the US offers a more comprehensive microbiological screen than PharmLabs.
Starting price, depending on service 70 - 110
Residual solvents, commonly measured in parts per million (ppm), can be found in cannabis concentrates and extracts: solvents (water, carbon dioxide, ethanol..) are used to extract the active ingredients from the plant and are hard, when not impossible, to remove completely from the final product. Because of the harmful nature of some compounds used, it"s fundamental to inform the consumer about the composition of the final cannabis product. These solvents are highly flammable and proven extremely dangerous during the manufacturing of cannabis concentrates (Butane is banned and illegal in most counties) and if taken by a consumer in a product not purged properly it can cause severe medical issues. We use an established scientific method using a Gas Chromatography Headspace Analyzer with a Flame Ionization Detector (GC/FID) for the separation and quantification of the residual solvents.
ISO is an acronym for the International Organization for Standardization. ISO/IEC 17025 are requirements for the competence of testing and calibration of analytic laboratories and is the main ISO standard used by testing and calibration laboratories. In most major countries, ISO/IEC 17025 is the standard for which most labs must hold accreditation in order to be deemed technically competent.
Happy Clients
Tests Executed
Public Results
Torey holistics
Baked inc
Harbor collective
Ob people's co-op
Jetty extracts
Golden goods
Green panda
Chronic catering
Super baked
420 friend indeed
Earl muffin
Janes brew
Counter productive medibles
Insanity strains
Bee wise wellness
Chronic desserts
Cali bloom
Desert farms
The elevated bakery
Heisenbery labs
Green alternative
Evolved ayurvedic discoveries
Dank grasshopper
Cannabis professionals
Gropher express
Garden state vapor
Dank on turquoise
A green alternative
Gridiron cannabis coalition
Boomshaka cupcakes
California country club
Platinum vape
Airmid botanicals

Stars of the Month

  • THC 27.5%
  • CBD 0.06%
  • CBN 0.09%
  • MOIS 2.37%


  • THC 7.3%
  • THCA 28.24%
  • CBD 0.27%
  • CBDA 0.39%
  • CBN 0.12%
  • CBG 0.11%

Honey Oil Joint   

  • THC 27.07%
  • CBD 0.44%
  • CBN 0.04%
  • MOIS 3.38%


Early Leaf Cannabinoid Ratio Detection Testing

If you goal is to grow CBD and/or THC rich medical cannabis or achieve a specific THC:CBD ratio, we can help with Potency Testing.

Harvest Optimization Testing

Potency Testing will give the best time to harvest your cannabis crop to get the maximum potency out of your flower.

Potency results guaranteed in 24 hours or less

Test results will be posted within 24 h from receiving the sample, rush orders available for an extra fee: for samples dropped of by 4 pm, results will be ready by midnight!

The PharmLabs Client advantage

Our modern client platform offers detailed Certificate of Analysis, Labels and QR, Provider pages and Results Catalog, PDF and XLS exports and much more...

PharmLabs HQ

  • 1859 Cable St San Diego, CA 92107