Certificate of Analysis
HEMP QUALITY ASSURANCE TEST

Sample Name:

Erth Wellness - Grandaddy Purple - 300mg

Infused, Hemp

Date Issued:

01/16/2025

Serving Size:

3.5 grams

Total THC 315.420 mg/unit
Total CBD 6.405 mg/unit
Sum Cannabinoids 332.85 mg/unit
Total Cannabinoids 332.85 mg/unit

Sample Information

Sample Details

Sample ID:250109L009

Batch Number:

Cultivator / Manufacturer

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Distributor / Tested For

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Cannabinoid Analysis - Summary

Total THC: 315.420 mg/unit

Total CBD: 6.405 mg/unit

Sum of Cannabinoids: 332.85 mg/unit

Total Cannabinoids: 332.85 mg/unit

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))
Total CBD = CBD + (CBDa (0.877))

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) + (CBD+0.877*CBDa) + (CBG+0.877*CBGa) + (THCV+0.877*THCVa) + (CBC+0.877*CBCa) + (CBDV+0.877*CBDVa) + Δ8-THC + CBL + CBN

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.

Safety Analysis - Summary

Pesticides: ND

Mycotoxins: ND

Residual Solvents: Detected

Heavy Metals: ND

Microbiology (PCR): ND

Foreign Material: Pass

Water Activity: Detected

View Complete Test Results:

Tested by high-performance liquid chromatography with diode-array detection (HPLC-DAD).

Method: QSP 1157 - Analysis of Cannabinoids by HPLC-DAD

Summary

Total THC: 315.420 mg/unit

9-THC+0.877*THCa)

Total CBD: 6.405 mg/unit

(CBD+0.877*CBDa)

Total Cannabinoids: 332.85 mg/unit

Total CBG: 0.945 mg/unit

Total CBG (CBG+0.877*CBGa)

Total THCV: 2.205 mg/unit

Total THCV (THCV+0.877*THCVa)

Total CBC: ND

Total CBC (CBC+0.877*CBCa)

Total CBDV: ND

Total CBDV (CBDV+0.877*CBDVa)

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.

Cannabinoid Test Results

01/11/2025

Result Views

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Compound LOD/LOQ
(mg/g)
Measurement
Uncertainty
(mg/g)
Result
(mg/g)
Result
(%)
Δ9 Tetrahydrocannabinol (Δ9THC) 0.002 / 0.014 ±0.1649 3.004 0.3004
Cannabidiol (CBD) 0.004 / 0.011 ±0.0023 0.061 0.0061
∆8 Tetrahydrocannabinol (Δ8THC) 0.01 / 0.02 ±0.003 0.06 0.006
Tetrahydrocannabivarin (THCV) 0.002 / 0.012 ±0.0010 0.021 0.0021
Cannabinol (CBN) 0.001 / 0.007 ±0.0004 0.013 0.0013
Cannabigerol (CBG) 0.002 / 0.006 ±0.0004 0.009 0.0009
Cannabichromene (CBC) 0.003 / 0.010 N/A ND ND
Cannabicyclol (CBL) 0.003 / 0.010 N/A ND ND
Cannabichromenic Acid (CBCa) 0.001 / 0.015 N/A ND ND
Cannabidivarin (CBDV) 0.002 / 0.012 N/A ND ND
Cannabidiolic Acid (CBDa) 0.001 / 0.026 N/A ND ND
Cannabigerolic Acid (CBGa) 0.002 / 0.007 N/A ND ND
Tetrahydrocannabinolic Acid (THCa) 0.001 / 0.005 N/A ND ND
Cannabidivarinic Acid (CBDVa) 0.001 / 0.018 N/A ND ND
Tetrahydrocannabivarinic Acid (THCVa) 0.002 / 0.019 N/A ND ND
SUM OF CANNABINOIDS 3.17 mg/g 0.317%
Unit Mass:

105 grams

/

Serving Size:

3.5 grams

Swipe left on table to see additional columns

Δ9-THC per Unit 315.420 mg/unit
Δ9-THC per Serving 10.514 mg/serving
Total THC per Unit 315.420 mg/unit
Total THC Per Serving 10.514 mg/serving
CBD per Unit 6.405 mg/unit
CBD per Serving 0.214 mg/serving
Total CBD per Unit 6.405 mg/unit
Total CBD per Serving 0.214 mg/serving
Sum of Cannabinoids per Unit 332.85 mg/unit
Sum of Cannabinoids per Serving 11.10 mg/serving
Total Cannabinoids per Unit 332.85 mg/unit
Total Cannabinoids per Serving 11.10 mg/serving
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.

Pesticide and plant growth regulator analysis utilizing high-performance liquid chromatography-mass spectrometry (HPLC-MS) or gas chromatography-mass spectrometry (GC-MS).

*GC-MS utilized where indicated.

Method: QSP 1212 - Analysis of Pesticides and Mycotoxins by LC-MS or QSP 1213 - Analysis of Pesticides by GC-MS

Pesticide Test Results

01/14/2025

ND

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Compound LOD/LOQ
(μg/g)
Measurement
Uncertainty
(μg/g)
Result
(μg/g)
Aldicarb 0.03 / 0.08 N/A ND
Carbofuran 0.02 / 0.05 N/A ND
Chlordane* 0.03 / 0.08 N/A ND
Chlorfenapyr* 0.03 / 0.10 N/A ND
Chlorpyrifos 0.02 / 0.06 N/A ND
Coumaphos 0.02 / 0.07 N/A ND
Daminozide 0.02 / 0.07 N/A ND
Dichlorvos (DDVP) 0.03 / 0.09 N/A ND
Dimethoate 0.03 / 0.08 N/A ND
Ethoprophos 0.03 / 0.10 N/A ND
Etofenprox 0.02 / 0.06 N/A ND
Fenoxycarb 0.03 / 0.08 N/A ND
Fipronil 0.03 / 0.08 N/A ND
Imazalil 0.02 / 0.06 N/A ND
Methiocarb 0.02 / 0.07 N/A ND
Mevinphos 0.03 / 0.09 N/A ND
Paclobutrazol 0.02 / 0.05 N/A ND
Parathion-methyl 0.03 / 0.10 N/A ND
Propoxur 0.03 / 0.09 N/A ND
Spiroxamine 0.03 / 0.08 N/A ND
Thiacloprid 0.03 / 0.10 N/A ND
Abamectin 0.03 / 0.10 N/A ND
Acephate 0.02 / 0.07 N/A ND
Acequinocyl 0.02 / 0.07 N/A ND
Acetamiprid 0.02 / 0.05 N/A ND
Azoxystrobin 0.02 / 0.07 N/A ND
Bifenazate 0.01 / 0.04 N/A ND
Bifenthrin 0.02 / 0.05 N/A ND
Boscalid 0.03 / 0.09 N/A ND
Captan 0.19 / 0.57 N/A ND
Carbaryl 0.02 / 0.06 N/A ND
Chlorantraniliprole 0.04 / 0.12 N/A ND
Clofentezine 0.03 / 0.09 N/A ND
Cyfluthrin 0.12 / 0.38 N/A ND
Cypermethrin 0.11 / 0.32 N/A ND
Diazinon 0.02 / 0.05 N/A ND
Dimethomorph 0.03 / 0.09 N/A ND
Etoxazole 0.02 / 0.06 N/A ND
Fenhexamid 0.03 / 0.09 N/A ND
Fenpyroximate 0.02 / 0.06 N/A ND
Flonicamid 0.03 / 0.10 N/A ND
Fludioxonil 0.03 / 0.10 N/A ND
Hexythiazox 0.02 / 0.07 N/A ND
Imidacloprid 0.04 / 0.11 N/A ND
Kresoxim-methyl 0.02 / 0.07 N/A ND
Malathion 0.03 / 0.09 N/A ND
Metalaxyl 0.02 / 0.07 N/A ND
Methomyl 0.03 / 0.10 N/A ND
Myclobutanil 0.03 / 0.09 N/A ND
Naled 0.02 / 0.07 N/A ND
Oxamyl 0.04 / 0.11 N/A ND
Pentachloronitrobenzene (Quintozene)* 0.03 / 0.09 N/A ND
Permethrin 0.04 / 0.12 N/A ND
Phosmet 0.03 / 0.10 N/A ND
Piperonyl Butoxide 0.02 / 0.07 N/A ND
Prallethrin 0.03 / 0.08 N/A ND
Propiconazole 0.02 / 0.07 N/A ND
Pyrethrins 0.04 / 0.12 N/A ND
Pyridaben 0.02 / 0.07 N/A ND
Spinetoram 0.02 / 0.07 N/A ND
Spinosad 0.02 / 0.07 N/A ND
Spiromesifen 0.02 / 0.05 N/A ND
Spirotetramat 0.02 / 0.06 N/A ND
Tebuconazole 0.02 / 0.07 N/A ND
Thiamethoxam 0.03 / 0.10 N/A ND
Trifloxystrobin 0.03 / 0.08 N/A ND

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

01/14/2025

ND

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Compound LOD/LOQ
(μg/kg)
Measurement
Uncertainty
(μg/kg)
Result
(μg/kg)
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 N/A ND
Total Aflatoxin ± ND

Residual Solvent analysis utilizing gas chromatography-mass spectrometry (GC-MS).

Method: QSP 1204 - Analysis of Residual Solvents by GC-MS

Residual Solvents Test Results

01/14/2025

DETECTED

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Compound LOD/LOQ
(μg/g)
Measurement
Uncertainty
(μg/g)
Result
(μg/g)
1,2-Dichloroethane 0.05 / 0.1 N/A ND
Benzene 0.03 / 0.09 N/A ND
Chloroform 0.1 / 0.2 N/A ND
Dichloromethane (Methylene Chloride) 0.3 / 0.9 N/A ND
Ethylene Oxide 0.3 / 0.8 N/A ND
Trichloroethylene 0.1 / 0.3 N/A ND
2-Propanol (Isopropyl Alcohol) 10 / 40 N/A <LOQ
Acetone 20 / 50 N/A ND
Acetonitrile 2 / 7 N/A ND
Ethanol 20 / 50 N/A ND
Ethyl Acetate 20 / 60 N/A ND
Ethyl Ether 20 / 50 N/A ND
Methanol 50 / 200 N/A ND
n-Butane 10 / 50 N/A ND
n-Heptane 20 / 60 N/A ND
n-Hexane 2 / 5 N/A ND
n-Pentane 20 / 50 N/A ND
Propane 10 / 20 N/A ND
Toluene 7 / 21 N/A ND
Total Xylenes 50 / 160 N/A ND

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

01/15/2025

ND

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

Analysis conducted by polymerase chain reaction (PCR) and fluorescence detection of microbiological contaminants.

Method: QSP 1221 - Analysis of Microbiological Contaminants

Microbiology Test Results (PCR)

01/16/2025

ND

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Compound Result
Salmonella spp. ND
Shiga toxin-producing Escherichia coli ND

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

01/14/2025

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

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

Water Activity Test Results

01/14/2025

DETECTED

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Compound LOD/LOQ
(Aw)
Measurement
Uncertainty
(Aw)
Result
(Aw)
Water Activity 0.030 / 0.15 ±0.037 0.75

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