ZCHEM FSO11

Certificate of Analysis

QUALITY ASSURANCE TEST ONLY - Not for retail sale

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Sample Name:

ZCHEM FSO11

Flower, Inhalable

Sum Cannabinoids 25.93%

Total Cannabinoids 22.84%

Total THC 22.04%

Total CBD 0.085%

Total Terpenoids 1.8333%
PhytoFacts^®

Top 3 Terpenoids

β-Caryophyllene 0.7310%
Limonene 0.3077%
α-Humulene 0.2574%

Sample Information

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Sample Details

Sample ID:250106M001

Batch Number:

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Cultivator / Manufacturer

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Distributor / Tested For

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PhytoFacts® Report

aroma

flavor

effect

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The PhytoFacts chemometric report provides additional cannabinoid and terpenoid details, including dominant terpenes, entourage effects, aroma, flavor, and more.

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Cannabinoid Analysis - Summary

Calculated using Dry-Weight

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Sum of Cannabinoids: 25.93%

Total Cannabinoids: 22.84%

Total THC: 22.04%

Total CBD: 0.085%

Moisture:11.1%

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))

What is dry weight, and how is it calculated?

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)

Why are Sum of Cannabinoids and Total Cannabinoids calculated separately?

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.

Terpenoid Analysis - Summary

39 tested, Top 3 Highlighted

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Total Terpenoids: 1.8333%

β-Caryophyllene (0.7310%)

Limonene (0.3077%)

α-Humulene (0.2574%)

Safety Analysis - Summary

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Mycotoxins: Pass

Heavy Metals: Pass

Foreign Material: Pass

Water Activity: Pass

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Cannabinoid Analysis

Tested

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

Summary

Total Cannabinoids: 22.84%

Total THC: 22.04%

(Δ⁹-THC+0.877*THCa+Δ⁸-THC)

Total CBD: 0.085%

(CBD+0.877*CBDa)

Total CBG: 0.27%

Total CBG (CBG+0.877*CBGa)

Total THCV: 0.124%

Total THCV (THCV+0.877*THCVa)

Total CBC: 0.29%

Total CBC (CBC+0.877*CBCa)

Total CBDV: 0.025%

Total CBDV (CBDV+0.877*CBDVa)

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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.

Cannabinoid Test Results

01/09/2025

Result Views

Table Pie Chart

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Compound	LOD/LOQ (mg/g)	Measurement Uncertainty (mg/g)	Result (mg/g)	Result (%)
Tetrahydrocannabinolic Acid (THCa)	0.04 / 0.24	±7.787	242.59	24.259
Δ9 Tetrahydrocannabinol (Δ9THC)	0.1 / 0.4	±0.23	7.6	0.76
Cannabichromenic Acid (CBCa)	0.1 / 0.4	±0.21	3.1	0.31
Cannabigerolic Acid (CBGa)	0.1 / 0.4	±0.17	3.1	0.31
Tetrahydrocannabivarinic Acid (THCVa)	0.05 / 0.17	±0.033	1.41	0.141
Cannabidiolic Acid (CBDa)	0.06 / 0.22	±0.032	0.97	0.097
Cannabidivarinic Acid (CBDVa)	0.02 / 0.22	±0.003	0.28	0.028
Cannabichromene (CBC)	0.1 / 0.2	±0.01	0.2	0.02
Cannabigerol (CBG)	0.2 / 0.5	N/A	<LOQ	<LOQ
Cannabidiol (CBD)	0.1 / 0.3	N/A	ND	ND
Cannabicyclol (CBL)	0.1 / 0.4	N/A	ND	ND
Cannabinol (CBN)	0.07 / 0.20	N/A	ND	ND
Cannabidivarin (CBDV)	0.1 / 0.3	N/A	ND	ND
Tetrahydrocannabivarin (THCV)	0.07 / 0.21	N/A	ND	ND
∆8 Tetrahydrocannabinol (Δ8THC)	0.05 / 0.50	N/A	ND	ND
SUM OF CANNABINOIDS			259.3 mg/g	25.93%

Moisture Test Result

11.1% Tested 01/07/2025 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.

Terpenoid Analysis

Tested

Terpene analysis utilizing gas chromatography-flame ionization detection (GC-FID).

Method: QSP 1192 - Analysis of Terpenoids by GC-FID

View PhytoFacts COA

See a visual representation of this sample's cannabinoid and terpenoid properties, including entourage effects, aroma, and flavor profile.

Summary

Total Terpenoids (mg/g): 18.333 mg/g

Total Terpenoids (%): 1.8333%

Dominant Terpenoids

Below are this sample's 3 most abundant terpenoids by volume. To see more detail for terpenoid content, view the PhytoFacts report.

β-Caryophyllene 0.7310%
A sesquiterpene with a fragrance that can be described as spicy, woody, dry, dusty and mildly sweet. It was one of the first organic compounds to fully synthesized in a laboratory and plays a role in the endocannabinoid system as it is a functional CB² receptor agonist. Found in black pepper, clove, hops, rosemary, black-jack, perilla, spicebush, Indian pennywort, celery, frankincense, vitex, parsley, marigold, tamarind...etc.

Limonene 0.3077%
A monoterpene with a fragrance that can be described as orangey, citrusy, sweet and tart. It is most commonly found in nature as D-Limonene and is a primary contributor to the distinct scent of orange peels, from which it is commonly derived. Found in numerous pines, red maple, silver maple, aspens, cottonwoods, hemlocks, sumac, cedar, junipers...etc.

α-Humulene 0.2574%
Also known as α-caryophyllene, it is an isomer of the sesquiterpene β-Caryophyllene which frequently occurs in nature with many aromatic plants across the globe. It has a fragrance that can be described as earthy or musky with spicy undertones. Found in hops, forskohlii, skullcaps, basil, nutmeg, cloves, sage, cotton, tamarind, black pepper, guava, Scotch pine...etc.

Learn more

Terpenoid analysis is crucial for differentiating between strains of cannabis, as terpenoids have a major influence on the medical and psychological effects of a plant. The relationship between cannabinoids and terpeneoids is known as the "entourage effect."

Terpenoid Test Results

01/09/2025

Result Views

Table Bar Graph

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Compound	LOD/LOQ (mg/g)	Measurement Uncertainty (mg/g)	Result (mg/g)	Result (%)
β-Caryophyllene	0.004 / 0.013	±0.3933	7.310	0.7310
Limonene	0.005 / 0.016	±0.1003	3.077	0.3077
α-Humulene	0.009 / 0.180	±0.1385	2.574	0.2574
Myrcene	0.007 / 0.025	±0.0444	1.254	0.1254
α-Bisabolol	0.008 / 0.026	±0.0328	0.762	0.0762
Linalool	0.009 / 0.036	±0.0261	0.665	0.0665
β-Pinene	0.004 / 0.015	±0.0178	0.550	0.0550
α-Pinene	0.005 / 0.036	±0.0174	0.487	0.0487
Terpineol	0.008 / 0.025	±0.0193	0.316	0.0316
Fenchol	0.009 / 0.036	±0.0111	0.302	0.0302
trans-β-Farnesene	0.008 / 0.028	±0.0164	0.288	0.0288
Nerolidol	0.006 / 0.021	±0.0187	0.236	0.0236
β-Ocimene	0.005 / 0.025	±0.0068	0.173	0.0173
Caryophyllene Oxide	0.011 / 0.038	±0.0074	0.124	0.0124
Camphene	0.004 / 0.014	±0.0026	0.081	0.0081
Borneol	0.004 / 0.014	±0.0036	0.077	0.0077
Eucalyptol	0.005 / 0.018	±0.0011	0.028	0.0028
Sabinene	0.004 / 0.014	±0.0005	0.015	0.0015
Pulegone	0.003 / 0.010	±0.0009	0.014	0.0014
Nerol	0.003 / 0.036	N/A	<LOQ	<LOQ
Fenchone	0.008 / 0.036	N/A	<LOQ	<LOQ
Geraniol	0.002 / 0.036	N/A	<LOQ	<LOQ
Valencene	0.010 / 0.180	N/A	<LOQ	<LOQ
Citronellol	0.003 / 0.036	N/A	<LOQ	<LOQ
Terpinolene	0.008 / 0.036	N/A	<LOQ	<LOQ
Geranyl Acetate	0.004 / 0.036	N/A	<LOQ	<LOQ
γ-Terpinene	0.005 / 0.018	N/A	<LOQ	<LOQ
Sabinene Hydrate	0.007 / 0.036	N/A	<LOQ	<LOQ
Cedrol	0.009 / 0.032	N/A	ND	ND
Guaiol	0.011 / 0.035	N/A	ND	ND
Camphor	0.005 / 0.036	N/A	ND	ND
Menthol	0.008 / 0.025	N/A	ND	ND
p-Cymene	0.005 / 0.015	N/A	ND	ND
Isoborneol	0.003 / 0.011	N/A	ND	ND
Isopulegol	0.004 / 0.036	N/A	ND	ND
Δ³-Carene	0.005 / 0.018	N/A	ND	ND
α-Cedrene	0.005 / 0.017	N/A	ND	ND
α-Terpinene	0.006 / 0.019	N/A	ND	ND
α-Phellandrene	0.006 / 0.036	N/A	ND	ND
TOTAL			18.333 mg/g	1.8333%

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Mycotoxin Analysis

Pass

Mycotoxin analysis utilizing high-performance liquid chromatography-mass spectrometry (HPLC-MS).

Method: QSP 1212 - Analysis of Pesticides and Mycotoxins by LC-MS

Mycotoxin Test Results

01/08/2025

PASS

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Compound	LOD/LOQ (μg/kg)	Action Limit (μg/kg)	Measurement Uncertainty (μg/kg)	Result (μg/kg)	Result
Aflatoxin B1	2.0 / 6.0		N/A	ND
Aflatoxin B2	1.8 / 5.6		N/A	ND
Aflatoxin G1	1.0 / 3.1		N/A	ND
Aflatoxin G2	1.2 / 3.5		N/A	ND
Ochratoxin A	6.3 / 19.2	20	N/A	ND	Pass
Total Aflatoxin		20	±	ND	Pass

Heavy Metals Analysis

Pass

Heavy metal analysis utilizing inductively coupled plasma-mass spectrometry (ICP-MS).

Method: QSP 1160 - Analysis of Heavy Metals by ICP-MS

Heavy Metals Test Results

01/09/2025

PASS

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Compound	LOD/LOQ (μg/g)	Action Limit (μg/g)	Measurement Uncertainty (μg/g)	Result (μg/g)	Result
Arsenic	0.02 / 0.1	0.2	N/A	<LOQ	Pass
Cadmium	0.02 / 0.05	0.2	N/A	ND	Pass
Lead	0.04 / 0.1	0.5	N/A	ND	Pass
Mercury	0.002 / 0.01	0.1	N/A	<LOQ	Pass

Foreign Material Analysis

Pass

Visual analysis includes, but is not limited to, sand, soil, cinders, dirt, mold, hair, insect fragments, and mammalian excreta.

Method: QSP 1226 - Analysis of Foreign Material in Cannabis and Cannabis Products

Foreign Material Test Results

01/07/2025

PASS

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Compound	Action Limit	Result	Result
Hair Count	> 1 per 3 grams	0.0	Pass
Insect Fragment Count	> 1 per 3 grams	0.0	Pass
Mammalian Excreta Count	> 1 per 3 grams	0.0	Pass
Total Sample Area Covered by Mold	>25%	None	Pass
Total Sample Area Covered by Sand, Soil, Cinders, or Dirt	>25%	None	Pass
Total Sample Area Covered by an Imbedded Foreign Material	>25%	None	Pass

Water Activity Analysis

Pass

Method: QSP 1227 - Analysis of Water Activity in Cannabis and Cannabis Products

Water Activity Test Results

01/07/2025

PASS

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Compound	LOD/LOQ (Aw)	Action Limit (Aw)	Measurement Uncertainty (Aw)	Result (Aw)	Result
Water Activity	0.030 / 0.15	0.65	±0.003	0.46	Pass

COA ID: 250106M001-001

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