IRON Laboratories     PJLA

ISO/IEC 17025:2017 Accredited

Marihuana Potency Analysis by
High Performance Liquid Chromatography
Testing Accreditation #: 77802 Test Certificate #: 136605-001
Client Name, Sample Details

The Cloud Room
Wolverine Lake, MI 48390
Sample: Vicky's Homegrown
Type: Flower
Method: FE04U12 HPLC-UV
Test Conditions

Prepsheet ID#: MIP220425A
Scale: XS205-MI2
Temp: 23.6 °C
Baro Pressure: 971 hPa
Analyst: KEB
Technician: SKM
Sample ID#: 136605

Harvest/Process Date: 04/26/2022
Serving Size (g): 1
Date Received: 04/26/2022
Test Date: 04/25/2022
Valid Through: 04/26/2023
Report Issued: 04/26/2022
Sample #136605
Sample #136605 Sample #136605
Test
Compounds		 Δ9-THC THCA Δ8-THC CBD CBDA CBG CBGA CBN CBC CBL THCV CBDV Total
Cannabinoids*		 Total THC Total CBD Calc Max Total
Cannabinoids*
Amount (%) 1.0 17.7 N/D N/D N/D 0.1 0.4 N/D N/D N/D N/D N/D 19.3 16.6 0.0 17.1
Amount (mg/g) 10.4 177.1 N/D N/D N/D 1.4 4.33 N/D N/D N/D N/D N/D 193.23 165.7 0.0 170.9
Amount per Serving (mg) 10.4 177.1 N/D N/D N/D 1.4 4.33 N/D N/D N/D N/D N/D 193.2 Serving Size~ (g): 1.0
LOQ (mg/g) 0.77 0.77 0.77 0.77 0.77 0.77 0.77 0.77 0.77 0.77 0.77 0.77   %Decarb. THC CBD
±%RPD 0.02% 1.41% 3.35% 0.06% 0.15% 0.28% 0.84% 0.91% 1.18% 2.83% 0.18% 0.26% 6 N/A

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 Δ9-THC and Δ8-THC or CBD plus 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, Total CBG, CBC, THCV, CBDV, and CBL.

Total CBG is calculated as CBG plus CBGA*0.878 (the molar correction factor for CBGA to CBG conversion).

%Decarb. THC and CBD refer to the percentage of Δ9-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 1

IRON Laboratories     PJLA

ISO/IEC 17025:2017 Accredited

QC Report
Testing Accreditation #: 77802 Test Certificate #: 136605-001
Client Name, Sample Details

The Cloud Room
Wolverine Lake, MI 48390
Sample: Vicky's Homegrown
Type: Flower
Method: FE04U12 HPLC-UV
Test Conditions

Prepsheet ID#: MIP220425A
Scale: XS205-MI2
Temp: 23.6 °C
Baro Pressure: 971 hPa
Analyst: KEB
Technician: SKM
Sample ID#: 136605

Harvest/Process Date: 04/26/2022
Serving Size (g): 1
Date Received: 04/26/2022
Test Date: 04/25/2022
Valid Through: 04/26/2023
Report Issued: 04/26/2022
Sample #136605
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
Δ9-THC 0 5.15002 5.63639 109.44 5.63742 109.46 0.02%
THCA 0 4.65961 4.96625 106.58 5.03697 108.10 1.41%
Δ8-THC 0 5.232 5.67623 108.49 5.489 104.91 3.35%
CBD 0 4.96113 5.26558 106.14 5.26252 106.08 0.06%
CBDA 0 4.57723 4.92071 107.50 4.91316 107.34 0.15%
CBG 0 5.71831 6.08155 106.35 6.06466 106.06 0.28%
CBGA 0 4.70558 5.06373 107.61 5.02151 106.71 0.84%
CBN 0 5.00819 5.30956 106.02 5.26164 105.06 0.91%
CBC 0 5.43139 5.90155 108.66 5.83239 107.38 1.18%
CBCA N/A 0 0 0.00 0 0.00 0%
CBL 0 5.49491 5.86432 106.72 5.70083 103.75 2.83%
THCV 0 5.50784 5.84099 106.05 5.8515 106.24 0.18%
CBDV 0 5.39982 5.76762 106.81 5.75266 106.53 0.26%

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 1