ChRi Labs
ChRi Labs
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    • Foreign Materials
    • Heavy Metals
    • Homogeneity Testing
    • Terpenes
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    • Moisture Content
    • Mycotoxins
    • Pesticides
    • Potency
    • Residual Solvents
    • Stability Testing
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    • Home
    • Cannabis
      • Foreign Materials
      • Heavy Metals
      • Homogeneity Testing
      • Terpenes
      • Microbial Contamination
      • Moisture Content
      • Mycotoxins
      • Pesticides
      • Potency
      • Residual Solvents
      • Stability Testing
    • More Services
      • Beta Glucan
      • Pharmaceutical Services
    • Company
    • Contact Us
  • Home
  • Cannabis
    • Foreign Materials
    • Heavy Metals
    • Homogeneity Testing
    • Terpenes
    • Microbial Contamination
    • Moisture Content
    • Mycotoxins
    • Pesticides
    • Potency
    • Residual Solvents
    • Stability Testing
  • More Services
    • Beta Glucan
    • Pharmaceutical Services
  • Company
  • Contact Us

cannabis and hemp testing

group of cannabis products

Built for compliance. Tuned for credibility. Backed by real science.

At ChRi Labs, cannabis testing isn’t a side offering—it’s the core of what we do. From potency and terpenes to contaminants and stability, we provide a full suite of validated testing services designed to meet state regulatory standards while helping you deliver clean, consistent, high-quality products. Every test is approached with rigor, clarity, and purpose—because the details matter, and so does your time.


Our methods are optimized for cannabis, hemp, and infused products across every form factor—flower, concentrates, edibles, beverages, topicals, and more. With deep experience in complex matrices, we’re equipped to handle the real-world challenges producers face. Whether you’re submitting a single SKU or managing a multi-product portfolio, you get results you can trust and insights you can act on.


Regulations will shift. Markets will evolve. But data is what holds it all together. Our goal is simple: give you the information you need to stay compliant, stay competitive, and stay ahead.

Custom Validated Methods. Built for Every Matrix.

    our 4-step process

    On Site Sampling + Secure Transport

    On Site Sampling + Secure Transport

    On Site Sampling + Secure Transport

    Collected by ChRi Labs personnel at your facility. Samples are sealed, logged into METRC, and transported by a licensed courier under full compliance.

    Chain of Custody + Sample Prep

    On Site Sampling + Secure Transport

    On Site Sampling + Secure Transport

    Each sample is tracked through a secure chain of custody and prepared in controlled environments using validated methods to ensure consistency and integrity.

    Validated Testing & QA Review

    On Site Sampling + Secure Transport

    COA Release & METRC Submission

    Matrix-specific methods are applied using pharmaceutical-grade instrumentation. Every result is reviewed for accuracy by both technical staff and QA.

    COA Release & METRC Submission

    On Site Sampling + Secure Transport

    COA Release & METRC Submission

    Certificates of Analysis are finalized and CSVs submitted to METRC. All data is archived to ensure traceability and regulatory alignment.

    scope of services: cannabinoids

    • Total THC / THCA
    • Total Cannabidiol (CBD)
    • Total Other Cannabinoids
    • Average Cannabidivarinic acid (CBDVA)
    • Average Cannabidivarin (CBDV)
    • Average Cannabidiolic Acid (CBDA)
    • Average Tetrahydrocannabivarin   (THCV)

    • Average Cannabidiol (CBD)     
    • Average Cannabigerolic acid (CBGA)
    • Average Tetrahydrocannabivarinic acid (THCVA)     
    • Average Cannabigerol (CBG)     
    • Average Cannabinol (CBN)
    • Average Delta-9-Tetrahydrocannabinol (d9-THC) 

    • Average Delta-8-Tetrahydrocannabinol   (d8-THC)     
    • Average Delta-9-Tetrahydrocannabinol acid (d9-THCA)
    • Average Cannabichromene (CBC)
    • Average Cannabichromenic acid (CBCA)

    scope of services: foreign materials

    • The presence of any foreign material including hair, insects, etc. 
    • The presence of any foreign material that is sharp, or hard
    • The presence of any foreign material including solvents or catalysts

    scope of services: heavy metals

    • Salmonella
    • Total Aerobic Bacteria
    • Total Bile Tolerant Gram-Negative Bacteria
    • Total Coliform
    • Total E.Coli
    • Total Yeast & Mold


    SCope of services: homogeneity

    • Verifying unit weight and dominant cannabinoid concentration stay within allowable limits of labeled claims.


    scope of services: terpenes

    • (-)-Alpha-Bisabolol
    • (-)-beta-Eudesmol
    • Alpha-cedrene
    • Alpha-humulene
    • Alpha-p+Y1:BK4inene
    • Alpha-terpinene
    • Beta-caryophyllene
    • Beta-myrcene
    • Beta-pinene
    • Borneol
    • Camphene
    • Camphor
    • Caryophyllene oxide

    • Cedrol
    • Cis-nerolidol
    • D-limonene
    • Eucalyptol
    • Fenchone
    • Fenchyl Alcohol
    • Gamma-terpinene
    • Geraniol
    • Geraniol Acetate
    • Guaiol
    • Isoborneol
    • Isopulegol
    • Linalool
       

    • Menthol
    • Nerol
    • Ocimene
    • P-cymene
    • Phellandrene
    • Pulegone
    • Sabinene
    • Sabinene Hydrate
    • Terpineol
    • Terpinolene
    • Trans-nerolidol
    • Valencene

    scope of services: microbial contamination

    • Total Aerobic Microbial
    • Enterobacteriaceae
    • Salmonella Species
    • Shiga Toxin-Producing E. Coli
    • L. Monocytogenes
    • Aspergillus spp.

    scope of services: moisture content

    • Ensures that the available water that can be utilized for microbiological growth is within the acceptable water activity limits

    scope of services: mycotoxins

    • Aflatoxin B1
    • Aflatoxin B2
    • Aflatoxin G1
    • Aflatoxin G2
    • Ochratoxin A


    scope of services: pesticides

    • Abamectin
    • Acephate
    • Acequinocyl
    • Acetamiprid
    • Azadirachtin
    • Azoxystrobin
    • Bifenazate
    • Bifenthrin
    • Boscalid
    • Carbryl
    • Chloranthraniliprole
    • Chlorfenapyr
    • Chlormequat Chloride
    • Chlorpyrifos (Dursban)
    • Clofentezine
    • Cyfluthrin
    • Aypermethrin
    • Daminozide

    • Ethalfluralin
    • Etoxazole
    • Fenoxycarb
    • Fenpryoximate
    • Fipronil
    • Flonicamid
    • Fludioxonil
    • Hexythiazox
    • Imazalil
    • Imidacloprid
    • Kresoxim-methyl
    • Malathion
    • Metalaxyl
    • Methiocarb
    • Methomyl
    • Myclobutanil
    • Naled


    • Oxamyl
    • Paclobutrazol
    • Permethrins
    • Phosmet
    • Piperonyl Butoxide
    • Prallethrin
    • Propiconazole
    • Propoxur
    • Pyrethrins
    • Pyridaben
    • Spinosad 
    • Spiromesifen
    • Spirotetramat
    • Tebuconazole
    • Thiamethoxam
    • Trifloxystrobin

    scope of services: residual solvents

    • Acetone
    • Benzene
    • Butane
    • Chloroform
    • Cyclohexane

    • Dichloromethane
    • Ethanol
    • Ethyl Acetate
    • Heptane
    • Isopropanol (2-propanol)
    • Methanol

    • Pentane
    • Propane
    • Toulene
    • Trichloroethene (Trichloroethylene)
    • Total Xylenes

    scope of services: stability testing

    • Real-time and accelerated testing under controlled temperature and humidity conditions
    • Performed in validated environmental chambers to simulate product shelf life
       

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