Certificate of Analysis

* For quality assurance purposes. Not a Maine compliance certificate.

Square One Natural Relief Full Spectrum CBD Oil 30ml (Tincture)

Produced: Dec 04, 2025

Client: Square One, LLC // Batch Result: Passed

Matrix: Tincture ²

Density: 0.9548 g/ml ²

Sample ID: NAL-251203-006

Collected On: Dec 03, 2025

Received On: Dec 03, 2025

Sample Size: 30 ml ¹

Sampled By: Bobbie W. Stormann

Received By: CJ Langley

Serving Size: 1 ml ¹

Package Size: 30 ml ¹

¹ Entered By Client, ² Entered By Lab

28.3 mg/srv

1.00 mg/srv

30.6 mg/srv

Cannabinoids

Pass

Manufacturer

Square One LLC

License

AM1161

Type

Adult-Use - Manufacturing License

Authorized By:

Zachary Smith

Laboratory Manager, Nova Analytic Labs

Dec 04, 2025

https://lims.tagleaf.com/coa_/gyyijWj7BH

CAN.1: Potency & Cannabinoid Profile by HPLC-UV Dec 03, 2025

Reported on an as received basis.

1000 µg/g = 1 mg/g

Analyte	Detected	Detected	LOD	LOQ	Pass/Fail
CBC	0.105 %	1.00 mg/ml	0.250 mg/ml	0.500 mg/ml	N/A
CBCA	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
CBD	2.96 %	28.3 mg/ml	0.250 mg/ml	0.500 mg/ml	N/A
CBDA	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
CBDV	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
CBDVA	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
CBG	0.0537 %	0.513 mg/ml	0.250 mg/ml	0.500 mg/ml	N/A
CBGA	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
CBL	ND	ND	0.500 mg/ml	0.500 mg/ml	N/A
CBLA	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
CBN	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
CBNA	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
Δ⁸-THC	ND	ND	0.500 mg/ml	0.500 mg/ml	N/A
Δ⁸-THCA	ND	ND	0.500 mg/ml	0.500 mg/ml	N/A
Δ⁹-THC	0.0847 %	0.809 mg/ml	0.250 mg/ml	0.500 mg/ml	N/A
Δ¹⁰-THC	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
Exo-THC	ND	ND	0.500 mg/ml	0.500 mg/ml	N/A
THCA	ND	ND	0.500 mg/ml	0.500 mg/ml	N/A
THCV	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
THCVA	ND	ND	0.250 mg/ml	0.500 mg/ml	N/A
Total THC (Total THC = (THCA x 0.877) + Delta-9-THC)	0.0847 %	0.809 mg/ml			N/A
Total CBD (Total CBD = (CBDA x 0.877) + CBD)	2.96 %	28.3 mg/ml			N/A
CBD Per Serving Serving: 1 Milliliters¹	28.3 Milligrams				N/A
Δ⁹-THC Per Serving Serving: 1 Milliliters¹	0.809 Milligrams				N/A
Total THC Per Serving Serving: 1 Milliliters¹	0.809 Milligrams				N/A
Total CBD Per Serving Serving: 1 Milliliters¹	28.3 Milligrams				N/A
CBD Per Package Package: 30 Milliliters¹	848 Milligrams				N/A
Δ⁹-THC Per Package Package: 30 Milliliters¹	24.3 Milligrams				N/A
Total THC Per Package Package: 30 Milliliters¹	24.3 Milligrams				N/A
Total CBD Per Package Package: 30 Milliliters¹	848 Milligrams				N/A

Notes

Zachary Smith

Dec 04, 2025

Potency & Cannabinoid Profile by HPLC-UV

The standard lab uncertainty for potency is 5% of the reported value.

* For quality assurance purposes. Not a Maine compliance certificate.

ALL TESTS WERE PERFORMED IN ACCORDANCE WITH THE RULES AND REGULATIONS SET FORTH IN THE MAINE ADULT USE PROGRAM. LABORATORY SAMPLING PROTOCOLS ARE GOVERNED BY THE OCP'S SAMPLING GUIDANCE DOCUMENTS. ALL INFORMATION PROVIDED BY THE CLIENT, INCLUDING SELF SAMPLING, MUST BE ACCURATE AND ADHERE TO THE SAME RULES AND REGULATIONS. HOWEVER, CLIENT PROVIDED INFORMATION, INCLUDING SAMPLING, IS ULTIMATELY THE RESPONSIBILITY OF THE PROVIDING LICENSEE, REGISTERED CAREGIVER, PATIENT OR THE LIKE AND FAILURE TO FOLLOW SAID PROTOCOLS COULD LEAD TO ERRONEOUS TEST RESULTS. NOTE: NOT ALL POTENTIAL AND/OR EXISTING HAZARDS WERE ANALYZED. THIS CERTIFICATE OF ANALYSIS IS RELEVANT ONLY TO THOSE ITEMS TESTED. THE SAMPLE WAS PROVIDED TO THE LABORATORY FOR TESTING BY THE CLIENT AND THE SAMPLE WAS TESTED AS RECEIVED.

Certificate of Analysis

CAN.1: Potency & Cannabinoid Profile by HPLC-UV Dec 03, 2025

Notes

End of Report