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5 Part Potency in Gummy


Proficiency Testing Material

storage temp.


General description

Supelco is a global proficiency testing (PT) provider that manufactures best-in-class food, clinical, environmental and pharmaceutical PT products. The PT portfolio allows our customers in many different market segments to assess performance of laboratory employees and instrument and control the accuracy and precision of methods.
The Supelco PT portal offers significant performance data to monitor and prove competency to customers and accreditation bodies.

The PT is suitable for testing of 5 potency compounds in gummy matrix by HPLC.

Type of PT Scheme:

Matrix: Gummy materials

Analyte/s: Values of analytes will vary from lot to lot.

All information regarding the use of 5 Part Potency in Gummy can be found in the reporting packet which will be available to download at PT Portal.


The PT contains 1 sample with 5 THC components.

Have any questions? Explore our FAQs.
For more information on this product, please contact our PT Service Team.

Features and Benefits

We have a vast portfolio of environmental PT schemes with "fit-for-purpose" samples to help you meet the needs of the laboratory.
Our proficiency testing (PT) program is a benchmark to:

  • provide staff with an insight into their laboratory′s performance, to verify the accuracy and reliability of their testing process
  • provide a comparison of performance with that of other laboratories, nationally and internationally
  • test and educate staff, provide a better understanding of the impact of incorrect results and identify areas where there may be problems
  • provide and independent evaluation of laboratory performance
  • demonstrate to clients, colleagues and accreditation bodies that there is a commitment to quality

Preparation Note


  • This PT sample is packaged as 1 vial x 1 mL

Sample Preparation

1. This sample comes as one gummy in a vial.
2. Purpose of this sample is identification and quantitation of Cannabinoids in gummy matrix.
3. Prepare sample and analyze according to laboratory procedure.
4. Report results in mg/g with three figures.

Storage and Stability

Please refer to sample label for expiration date, specific storage temperature and specific storage conditions.

Other Notes

Are you new to Supelco Proficiency Testing? Be sure to register your account details in the PT Portal before placing your order.
This will provide access to data entry, reporting packets and final reports. Registrations will be approved shortly after your order is placed. For further questions, write to us at

When placing your order online, please indicate your study preference under the ‘your reference’ column. Available studies can be viewed at the bottom of the page.
Click here to learn more about Quick-Turn Studies (non-scheduled on-demand proficiency tests that are offered depending on lot availability). The Quick-Turn results are released within 48-72 hours whereas scheduled study reports are released within 21 days.

Proficiency Testing Schedule

CANN22-3 July 27 – September 21

Please Note: Not all analytes listed may be present in the sample.



    8-THC 0.01-5 mg/g
    CBD 0.01-5 mg/g
    CBG 0.01-1 mg/g
    CBC 0.01-1 mg/g
    9-THC 0.01-1 mg/g

Storage Class Code

11 - Combustible Solids



Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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