IRON Laboratories     PJLA

ISO/IEC 17025:2017 Accredited

Marihuana Potency Analysis by
High Performance Liquid Chromatography
Testing Accreditation #: 77802 Test Certificate #: 127003-001
Client Name, Sample Details

Mark Taylor
Howell, MI 48855
Sample: RSO
Type: Tincture
Method: FE04U HPLC-UV
Test Conditions

Prepsheet ID#: MIP201007
Scale: XS205-MI2
Temp: 21.5 °C
Baro Pressure: 977.1 hPa
Analyst: KEB
Technician: ANJ
Sample ID#: 127003

Harvest/Process Date: 10/07/2020
Serving Size (g): 1
Date Received: 10/07/2020
Test Date: 10/07/2020
Valid Through: 10/08/2021
Report Issued: 10/08/2020
Sample #127003
Sample #127003 Sample #127003
Test
Compounds		 THC THCA CBD CBDA CBN CBG* CBC* THCV* CBDV* Total
Cannabinoids*		 Total THC Total CBD Calc Max Total
Cannabinoids*
Amount (%) 64.9 0.3 N/D 0.6 1.2 2.1 0.8 0.6 N/D 70.5 65.1 0.5 70.4
Amount (mg/g) 648.7 2.8 N/D 5.7 12.3 21.4 8.1 5.9 N/D 704.9 651.1 5.0 703.9
Amount per Serving (mg) 648.7 2.8 N\D 5.7 12.3 21.4 8.1 5.9 N\D 704.9 Serving Size~ (g): 1.0
LOQ (mg/g) 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3   %Decarb. THC CBD
±%RPD 3.76 1.33 1.59 1.62 1.43 1.65 0.90 1.58 1.13 100 0%

LOQ = Limit of Quantitation; %RPD = Relative Percent Deviation; %RSD = Relative Standard Deviation; N/D = Not Detected

*Designates values that are not currently included in the accredited scope of Iron Laboratories.

*** Designates tests that use the method FE-45. FE-45 is performed using AOAC 966.02 and 32.004-32.009. FE-45 has relative expanded (k=2) uncertainties of 1.098% for moisture, 1.754% for water activity for unprocessed plant materials, and 13.102% for water activity for infused products. Vitamin E acetate analysis has a relative expanded (k=2) uncertainty of 18.614%.

Total THC and CBD is the calculated sum of THC or CBD and the amount of THC or CBD derived from THCA or CBDA, respectively. These values are calculated by applying a molar correction factor of 0.877 to the THCA or the CBDA value. Calc Max Total Cannabinoids is the sum of Total THC, Total CBD, CBN, CBG, CBC, THCV, and CBDV.

%Decarb. THC and CBD refer to the percentage of THC or CBD relative to THCA or CBDA, respectively.

This sample has not undergone random sampling and has not been tested for compliant state, batch representative testing. These results should therefore be used for research and development or quality control purposes only. Results apply to the sample as received.

This certificate shall not be reproduced except in full, without written approval of Iron Laboratories, LLC.
KEB - LM Iron laboratories KEB - LM

Iron Laboratories, LLC is an ISO/IEC 17025:2017 Testing Laboratory laboratory accredited by (PJLA) Perry Johnson Laboratory Accreditation, Certificate No. 77802

Tested by Iron Laboratories Michigan, 1825 E. West Maple Walled Lake, MI 48390

Page 1 of 2

IRON Laboratories     PJLA

ISO/IEC 17025:2017 Accredited

QC Report
Testing Accreditation #: 77802 Test Certificate #: 127003-001
Client Name, Sample Details

Mark Taylor
Howell, MI 48855
Sample: RSO
Type: Tincture
Method: FE04U HPLC-UV
Test Conditions

Prepsheet ID#: MIP201007
Scale: XS205-MI2
Temp: 21.5 °C
Baro Pressure: 977.1 hPa
Analyst: KEB
Technician: ANJ
Sample ID#: 127003

Harvest/Process Date: 10/07/2020
Serving Size (g): 1
Date Received: 10/07/2020
Test Date: 10/07/2020
Valid Through: 10/08/2021
Report Issued: 10/08/2020
Sample #127003
Target Compound Name Method Blank (μg/g) LCS Spike (μg/g) LCS Amount (μg/g) Percent Recovery (%) LCS LCS Duplicate Amount (μg/g) Percent Recovery (%) LCSD Relative Percent Difference (%) QC Flag
Cannabidivarin (CBDV) 0 5.70396 5.99708 105.14 5.92942 103.95 1.13
Cannabidiolic Acid (CBDA) 0 4.89857 5.17701 105.68 5.094 103.99 1.62
Cannabigerol (CBG) 0 5.64747 5.91122 104.67 5.81436 102.96 1.65
Cannabidiol (CBD) 0 5.52318 5.84469 105.82 5.75229 104.15 1.59
Δ9-Tetrahydrocannabivarin (THCV) 0 5.84873 6.04679 103.39 5.9521 101.77 1.58
Cannabinol (CBN) 0 5.63268 5.88192 104.42 5.79839 102.94 1.43
Δ9-Tetrahydrocannabinol (THC) 0 6.58271 6.66373 101.23 6.41796 97.50 3.76
Cannabichromene (CBC) 0 5.74087 5.90722 102.90 5.85446 101.98 0.90
Tetrahydrocannabinolic acid (THCA) 0 5.18292 5.3682 103.57 5.29747 102.21 1.33

N.D. = Not Detected

LR = indicates compound recovery of matrix spike was outside the methods acceptable limits. (70-130%) Low recovery should be scrutinized for possible fail as it could indicate more compound present than is detected.

I = indicates that an amount of an interfering compound greater than the methods limit of detection was detected in the method blank sample. May indicate contamination of analytical system or consumables.

Q = indicates that the relative percent diference of two identicly prepared Matrix Spike samples for a target analyte was greater than 20%

HR = indicates compound recovery of matrix spike was outside the methods acceptable limits. (70-130%) high recoveries should be scrutinized for passing as more compound may be detected than is actually present in the sample.

This sample has not undergone random sampling and has not been tested for compliant state, batch representative testing. These results should therefore be used for research and development or quality control purposes only. Results apply to the sample as received.

This certificate shall not be reproduced except in full, without written approval of Iron Laboratories, LLC.
KEB - LM Iron laboratories KEB - LM

Iron Laboratories, LLC is an ISO/IEC 17025:2017 Testing Laboratory laboratory accredited by (PJLA) Perry Johnson Laboratory Accreditation, Certificate No. 77802

Tested by Iron Laboratories Michigan, 1825 E. West Maple Walled Lake, MI 48390

Page 2 of 2

IRON Laboratories     PJLA

ISO/IEC 17025:2017 Accredited

Heavy Metals Analysis
Testing Accreditation #: 77802 Test Certificate #: 127003-001
Client Name, Sample Details

Mark Taylor
Howell, MI 48855
Sample: RSO
Type: Tincture
Method: FE60 ICPMS-MI
Test Conditions

Prepsheet ID#: MIICP 201008cMK
Temp: 21.1 °C
Baro PE: 987.4 hPa
Analyst: TAC
Technician: MK
Sample ID#: 127003

Harvest/Process Date: 10/07/2020
Serving Size (g): 1
Date Received: 10/07/2020
Test Date: 10/08/2020
Valid Through: 10/08/2021
Report Issued: 10/09/2020
Sample #127003
Sample #127003 Sample #127003
Test Compound MRL (PPM) LOD (PPM) Status (PPM)
Arsenic 0.2 0.1 Pass/<LOD
Copper 0 1.5 Not Tested
Cadmium 0.2 0.1 Pass/<LOD
Chromium 0.6 0.3 Failed/0.640
Lead 0.5 0.25 Failed/0.699
Mercury 0.1 0.05 Pass/<LOD
Nickel 0.5 0.25 Failed/1.415

MRL - Maximum Residue Limit; LOD - Limit of Detection

Sample was sampled and tested in accordance with the Safety Compliance Facility Sampling and Testing Information.

This certificate shall not be reproduced except in full, without written approval of Iron Laboratories, LLC.
MEH QM Iron laboratories MEH QM

Iron Laboratories, LLC is an ISO/IEC 17025:2017 Testing Laboratory laboratory accredited by (PJLA) Perry Johnson Laboratory Accreditation, Certificate No. 77802

Tested by Iron Laboratories Michigan, 1825 E. West Maple Walled Lake, MI 48390

Page 2 of 2

IRON Laboratories     PJLA

ISO/IEC 17025:2017 Accredited

QC Report
Testing Accreditation #: 77802 Test Certificate #: 127003-001
Client Name, Sample Details

Mark Taylor
Howell, MI 48855
Sample: RSO
Type: Tincture
Method: FE60 ICPMS-MI
Test Conditions

Prepsheet ID#: MIICP 201008cMK
Temp: 21.1 °C
Baro PE: 987.4 hPa
Analyst: TAC
Technician: MK
Sample ID#: 127003

Harvest/Process Date: 10/07/2020
Serving Size (g): 1
Date Received: 10/07/2020
Test Date: 10/08/2020
Valid Through: 10/08/2021
Report Issued: 10/09/2020
Sample #127003
Target Compound Name Method Blank (μg/g) LCS Spike (μg/g) LCS Amount (μg/g) Percent Recovery (%) LCS LCS Duplicate Amount (μg/g) Percent Recovery (%) LCSD QC Flag
Arsenic N/D 0.160 0.102 63.75 0.158 98.75 LRQ
Cadmium N/D 0.160 0.157 98.13 0.165 103.13
Chromium N/D 0.480 0.774 161.25 0.865 180.21 HRHR
Copper N/D 2.400 2.669 111.21 2.656 110.67
Lead N/D 0.400 0.427 106.75 0.419 104.75
Mercury N/D 0.080 0.086 107.50 0.090 112.50
Nickel N/D 0.400 0.595 148.75 0.560 140.00

N.D. = Not Detected

LR = indicates compound recovery of matrix spike was outside the methods acceptable limits. (70-130%) Low recovery should be scrutinized for possible fail as it could indicate more compound present than is detected.

I = indicates that an amount of an interfering compound greater than the methods limit of detection was detected in the method blank sample. May indicate contamination of analytical system or consumables.

Q = indicates that the relative percent diference of two identicly prepared Matrix Spike samples for a target analyte was greater than 20%

HR = indicates compound recovery of matrix spike was outside the methods acceptable limits. (70-130%) high recoveries should be scrutinized for passing as more compound may be detected than is actually present in the sample.

Sample was sampled and tested in accordance with the Safety Compliance Facility Sampling and Testing Information.

This certificate shall not be reproduced except in full, without written approval of Iron Laboratories, LLC.
MEH QM Iron laboratories MEH QM

Iron Laboratories, LLC is an ISO/IEC 17025:2017 Testing Laboratory laboratory accredited by (PJLA) Perry Johnson Laboratory Accreditation, Certificate No. 77802

Tested by Iron Laboratories Michigan, 1825 E. West Maple Walled Lake, MI 48390

Page 3 of 2