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Cannabis HPLC Analyzer

(10 customer reviews)



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Financing Available starting at around USD317/month – learn more here.

No PhD? No Problem!

This simple-to-use HPLC is suitable for use by those without prior laboratory experience or science background.

HPLC = high performance liquid chromatography

  • convenience – do in-house analyses
  • analyze plant, extracts, edibles, beverages
  • easy to follow instructions
  • reliable performance
  • long-term use
  • accurate results
  • compact size (18x9x10.5 inch)
  • optimized for cost at $5 ~ $10/test


Sample Report – Flower (click here)

Sample Report – Concentrate (click here)

Brochure – Download here

Application Note – Biomass (click here)

Supporting Technical Information – Download here


13 Cannabinoids tested:

(-)-trans-Δ9-THC acid A (THCA)
Tetrahydrocannabivarin (THCV)
Tetrahydrocannabivarinic acid (THCVA)
Cannabidiol (CBD)
Cannabidiolic acid (CBDA)
Cannabidivarin (CBDV)
Cannabigerol (CBG)
Cannabigerolic acid (CBGA)
Cannabinol (CBN)
(+/-) Cannabichromene (CBC)
(+/-) Cannabicyclol (CBL)

Mycotoxins: (Coming soon)
Aflatoxin B1
Aflatoxin B2
Aflatoxin G1
Aflatoxin G2




Included in the HPLC Package:

  1. HPLC with temperature-controlled column compartment
  2. 150mm C18 column with guard column holder and cartridge
  3. Accessories for installation and maintenance
  4. Intuitive HPLC software
  5. Peak Auto Detection
  6.  Proven, tested, and validated test methods
  7. Calibration curves
  8. Calibration log
  9. Sample receiving log
  10. Customer log
  11. Maintenance log
  12. Sample Preparation Protocols
  13. Standard Operating Procedure (SOP)
  14. Customizable Reporting System (Managed in MS Excel)
  15. Easy-to-follow Instructions
  16. Manual
  17. Training
  18. Technical Support


Starter Kit contains everything you need to get going right away. There are 29 items in the starter kit (major items listed below).

  1. Commercial calibration standards
  2. 1L HPLC buffer
  3. 1L HPLC grade Methanol
  4. 1L HPLC grade Acetonitrile
  5. 1L HPLC grade Water
  6. 3x100mL HPLC mobile phase bottle
  7. 1x500mL HPLC mobile phase bottle
  8. 100uL Hamilton microsyringe
  9. 2.5mL Hamilton microsyringe
  10. 2x5mL calibrated volumetric pipette
  11. 15mL calibrated volumetric pipette
  12. 20mL calibrated volumetric pipette
  13. 100mL calibrated volumetric flask
  14. Glassware
  15. 100×1.8mL autosampler vials with PTFE/silicone cap
  16. 100x16mL glass vial for extraction
  17. Precision digital analytical scale (0.001g accuracy)
  18. Nitrile gloves, labels


Lower Limit of Quantification (LLOQ)

The lower limit of quantification (LLOQ) is the lowest amount of a cannabinoid in a sample that can be quantitatively determined with suitable precision and accuracy using the corresponding method and dilution rates. All values below this threshold are reported as NR – None Reported.

CompoundPlant LLOQ (%,w/w)High % Concentrate LLOQ (%,w/w)
Note: LLOQ values are dependent on sample dilution. These are values for standard methods but can be modified with dilution in case of need.


Reproducibility of results

Below are results of measuring a typical hemp sample, followed by an image of stacked 3 consecutive measurements. There are two observations from this measurement:

  1. The retention times are consistent and repeatable, giving the confidence in the ability to correctly identify the correct cannabinoids.
  2. The measured concentrations are very repeatable as indicated by height/area of each peak. The calculated relative standard deviation (RSD) in this case ranges from 1.19% to 1.70%, while for cannabinoids with very low concentrations manifested as very small peaks (in this sample CBN, d9-THC, and d9-THCA) the calculated RSD ranges from 4.62% to 5.63%. In case of need to further refine the latter 3 compounds and improve both accuracy and RSD, the sample would simply be less diluted resulting in higher peaks for these 3 compounds.
Cannabis Testing Simplified CBD sample

Cannabis Testing Simplified CBD sample


Low CBD repeatability RSD 2


Cannabinoids Testing Process Flow Chart

Cannabinoids Testing Process Flow Chart

Additional information

Weight40 lbs
Dimensions18 × 9 × 10.5 in

HPLC Tester, HPLC Tester with Startup Kit

10 reviews for Cannabis HPLC Analyzer

  1. Malo, Switzerland

    Thank you for your professionalism and I will get back to you if I have any questions.

  2. Mark, Canada

    I really appreciate all the amazing support.

  3. Cal, USA

    Thanks for the previous explanation! Really helped.

  4. Grant, New Zealand

    Thank you for a great meeting today. Things are really coming together and your support is outstanding.

  5. Cal

    Hello Dusan,
    Just wanted to give you a little update and let you know that I really like this tester! I ran quite a few tests, on all kinds of products and flower and the consistency of results is amazing. I show it off and brag about it to everyone in my community of medical patients and also to all my friends. 😊
    Best wishes to you and your team!

  6. Grant, New Zealand

    After 5 months of use, all is going really well with the instrument. Thank you.

  7. Miguel, Spain

    After some hours playing with the machine now, it is easy to use, and fast, congrats for that.
    Thanks and kind regards.

  8. Miguel, Spain

    The official lab test has arrived just now. Same result as ours.

    Good job Dusan. Good news to trust the analyzer 🙂

  9. Julian, Canada

    The instrument got cannabinoids in the drink right on the nose. I am confident in the accuracy. Thanks for bringing it out and showing us how it works. It is etched into my memory.

  10. Greg, Australia

    Hi Dusan,
    Our company has recently purchased the HPLC system from CTI. It is working really well; I have had no problems using it.
    I would like to thank you and all your team for creating such a great instrument.

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Starting at $800/month*

Available in North America.