Sample Name:
UpNorth - Durban Poison 5 Pack Pre-Roll (2.5g)
Flower, Inhalable
Date Issued:
10/15/2026
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Cultivator / Manufacturer
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Sum of Cannabinoids: 28.3444%
Total Cannabinoids: 25.0415%
Total THC: 21.9267%
Total CBD: 0.0704%
Moisture:11.3%
Sum of Cannabinoids = Δ9-THC + THCa + CBD + CBDa + CBG + CBGa + THCV + THCVa + CBC + CBCa + CBDV + CBDVa + Δ8-THC + CBL + CBN
Total Cannabinoids = (Δ9-THC+0.877*THCa+Δ8-THC) + (CBD+0.877*CBDa) + (CBG+0.877*CBGa) + (THCV+0.877*THCVa) + (CBC+0.877*CBCa) + (CBDV+0.877*CBDVa) + CBL + CBN
Total THC/CBD is calculated using the following formulas to take into account the loss of a carboxyl group during the decarboxylation step:
Total THC = Δ9-THC + (THCa (0.877)) + Δ8-THC
Total CBD = CBD + (CBDa (0.877))
Dry weight: The weight of a sample after it goes through the drying process.
Pursuant to section § 5724 of California Code of Regulations Title 16 Division 42. Department of Cannabis Control, the equation for moisture correction is: Dry-weight percent cannabinoid = wet-weight percent cannabinoid / (1 − percent moisture / 100)
Sum of Cannabinoids: The concentration of each individual cannabinoid added together as they are, without accounting for decarboxylation. This measurement is of particular importance for certain cannabis products that are not intended to be heated prior to application or consumption.
Total Cannabinoids: The concentration of each acidic cannabinoid, multiplied by 0.877 to account for the loss of molecular mass that happens as it is converted to a neutral cannabinoid when heated. Then this calculated concentration is added to the concentrations of the corresponding neutral cannabinoid already present. This corrected data is of particular importance to both producers and consumers of products intended to be heated prior to application or consumption.
View Complete Test Results:
Cannabinoid Analysis
Tested
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Tested by high-performance liquid chromatography with diode-array detection (HPLC-DAD). Calculated using Dry-Weight.
Method: QSP 1157 - Analysis of Cannabinoids by HPLC-DAD
Cannabinoid Test Results
10/15/2026
Result Views
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| Compound |
LOD/LOQ (mg/g) |
Measurement Uncertainty (mg/g) |
Result (mg/g) |
Result (%) |
|---|---|---|---|---|
| Tetrahydrocannabinolic Acid (THCa) | 0.062 / 0.250 | ±4.3693 | 236.179 | 23.6179 |
| Cannabigerolic Acid (CBGa) | 0.040 / 0.250 | ±0.7167 | 25.506 | 2.5506 |
| Δ9 Tetrahydrocannabinol (Δ9THC) | 0.047 / 0.250 | ±0.2282 | 12.138 | 1.2138 |
| Cannabichromenic Acid (CBCa) | 0.199 / 0.500 | ±0.1442 | 3.632 | 0.3632 |
| Tetrahydrocannabivarinic Acid (THCVa) | 0.040 / 0.250 | ±0.0216 | 2.404 | 0.2404 |
| Cannabigerol (CBG) | 0.037 / 0.250 | ±0.0282 | 2.169 | 0.2169 |
| Cannabidiolic Acid (CBDa) | 0.031 / 0.250 | ±0.0146 | 0.803 | 0.0803 |
| Cannabichromene (CBC) | 0.072 / 0.250 | ±0.0162 | 0.613 | 0.0613 |
| Cannabidiol (CBD) | 0.062 / 0.250 | N/A | ND | ND |
| Cannabicyclol (CBL) | 0.126 / 0.382 | N/A | ND | ND |
| Cannabinol (CBN) | 0.033 / 0.250 | N/A | ND | ND |
| Cannabidivarin (CBDV) | 0.044 / 0.250 | N/A | ND | ND |
| Tetrahydrocannabivarin (THCV) | 0.052 / 0.250 | N/A | ND | ND |
| Cannabidivarinic Acid (CBDVa) | 0.017 / 0.250 | N/A | ND | ND |
| ∆8 Tetrahydrocannabinol (Δ8THC) | 0.075 / 0.250 | N/A | ND | ND |
| SUM OF CANNABINOIDS | 283.444 mg/g | 28.3444% |
Unit Mass:
2.5 grams
Swipe left on table to see additional columns
| Δ9-THC per Unit | 30.345 mg/unit | ||
| Total THC per Unit | 548.168 mg/unit | ||
| CBD per Unit | ND | ||
| Total CBD per Unit | 1.760 mg/unit | ||
| Sum of Cannabinoids per Unit | 708.610 mg/unit | ||
| Total Cannabinoids per Unit | 626.038 mg/unit |
Moisture Test Result
11.3% Tested 10/15/2026 Method: QSP 1224 - Loss on Drying (Moisture)
Learn more
The cannabis plant contains dozens of active compounds called cannabinoids. These compounds are the primary contributors to the psychoactive effects of cannabis.
Cannabinoid testing determines the potency of a sample to aid in dosage considerations.
Notes
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COA Notes:
Sample unit mass provided by client.
COA ID: 261012R022-001
For quality assurance purposes. Not a Regulatory Compliance Testing Certificate. These results relate only to the sample included on this report. This report shall not be reproduced, except in full, without written approval of the laboratory.
Sample Certification: California Code of Regulations Title 4 Division 19. Department of Cannabis Control Business and Professions Code. Reference: Sections 26100, 26104 and 26110, Business and Professions Code.
Decision Rule: Statements of conformity (e.g. Pass/Fail) to specifications are made in this report without taking measurement uncertainty into account. Where statements of conformity are made in this report, the following decision rules are applied: PASS - Results within limits/specifications, FAIL - Results exceed limits/specifications.
References: limit of detection (LOD), limit of quantification (LOQ), not detected (ND), not tested (NT), μg/g = ppm, μg/kg = ppb
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