IRON LaboratoriesPJLA

ISO/IEC 17025:2005 Accredited

Marihuana Potency Analysis by
High Performance Liquid Chromatography

Testing Accreditation #: 77802 Test Certificate #: 116794-001
Client Name, Sample Details

Holistic Healing Tim/RoseAnn
Troy, MI 48083
Sample: Oil
Type: Concentrate
Method: FE04U HPLC-UV

Test Conditions

Prepsheet ID#: MIP190506
Scale: XS205-MI2
Temp: 23.7 °C
Baro PE: 979.4 hPa
Analyst: KEB
Technician: KEB

Sample ID#: 116794

Harvest/Process Date: 05/06/2019
Serving Size (g): 27.6
Date Received: 05/06/2019
Test Date: 05/06/2019
Valid Through: 05/06/2020
Report Issued: 05/07/2019

Sample #116794
Sample #116794 Sample #116794
Test
Compounds
THC THCA CBD CBDA CBN CBG* CBC* THCV* CBDV* Total
Cannabinoids*
Total THC Total CBD Calc Max Total
Cannabinoids*
Amount (%) 0.1 N/D 5.5 0.0 N/D 0.0 0.3 N/D 0.0 6.0 0.1 5.5 5.6
Amount (mg/g) 1.4 N/D 54.5 0.3 N/D 0.4 2.8 N/D 0.3 59.7 1.4 54.8 59.7
Amount per Serving (mg) 38.6 N\D 1,504.2 8.3 N\D 11.0 77.3 N\D 8.3 1,647.7 Serving Size~ (g): 27.6
LOQ (mg/g) 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26   %Decarb. THC CBD
±%RPD 2.26 2.25 1.79 2.78 0.42 0.89 4.57 1.42 1.17 100% 99

Serving size = 30 mL (declared)

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.

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 refers to the percentage of THC or CBD relative to THCA or CBDA, respectively.

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

ACR - LM Iron laboratories ACR - LM

Iron Laboratories, LLC is an ISO/IEC 17025:2005 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 LaboratoriesPJLA

ISO/IEC 17025:2005 Accredited

QC Report

Testing Accreditation #: 77802 Test Certificate #: 116794-001
Client Name, Sample Details

Holistic Healing Tim/RoseAnn
Troy, MI 48083
Sample: Oil
Type: Concentrate
Method: FE04U HPLC-UV

Test Conditions

Prepsheet ID#: MIP190506
Scale: XS205-MI2
Temp: 23.7 °C
Baro PE: 979.4 hPa
Analyst: KEB
Technician: KEB

Sample ID#: 116794

Harvest/Process Date: 05/06/2019
Serving Size (g): 27.6
Date Received: 05/06/2019
Test Date: 05/06/2019
Valid Through: 05/06/2020
Report Issued: 05/07/2019

Sample #116794
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 4.236131412 4.803597382 113.40 4.747627373 112.07 1.17
Cannabidiolic Acid (CBDA) 0 4.676670295 5.120191092 109.48 4.980034313 106.49 2.78
Cannabigerol (CBG) 0 4.460725168 4.922164475 110.34 4.878535141 109.37 0.89
Cannabidiol (CBD) 0 4.678498046 5.101054527 109.03 5.193041607 111.00 1.79
Δ9-Tetrahydrocannabivarin (THCV) 0 4.639691589 5.022516031 108.25 5.094288685 109.80 1.42
Cannabinol (CBN) 0 4.36700291 4.730800952 108.33 4.75093816 108.79 0.42
Δ9-Tetrahydrocannabinol (THC) 0 5.151852257 5.261900648 102.14 5.382112745 104.47 2.26
Cannabichromene (CBC) 0 4.822921194 5.258514486 109.03 5.0233807 104.16 4.57
Tetrahydrocannabinolic acid (THCA) 0 4.76238731 4.839071989 101.61 4.949252374 103.92 2.25

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

ACR - LM Iron laboratories ACR - LM

Iron Laboratories, LLC is an ISO/IEC 17025:2005 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