IRON LaboratoriesPJLA

ISO/IEC 17025:2005 Accredited

Marihuana Potency Analysis by
High Performance Liquid Chromatography

Testing Accreditation #: 77802 *Test Certificate #: 123688-002
Client Name, Sample Details

Holistic Healing Tim/RoseAnn
Troy, MI 48083
Sample: 3K FSMCT
Type: Concentrate
Method: FE04U HPLC-UV

Test Conditions

Prepsheet ID#: MIP200423
Scale: XS205-MI2
Temp: 21.9 °C
Baro PE: 973.8 hPa
Analyst: KEB
Technician: ANJ

Sample ID#: 123688

Harvest/Process Date: 04/22/2020
Serving Size (g): 0.92
Date Received: 04/22/2020
Test Date: 04/23/2020
Valid Through: 04/24/2021
Report Issued: 04/24/2020

Sample #123688
Sample #123688 Sample #123688
Test
Compounds
THC THCA CBD CBDA CBN CBG* CBC* THCV* CBDV* Total
Cannabinoids*
Total THC Total CBD Calc Max Total
Cannabinoids*
Amount (%) 0.3 N/D 13.1 0.1 0.1 0.7 0.3 N/D 0.2 14.6 0.3 13.2 13.4
Amount (mg/g) 2.7 N/D 131.0 0.6 0.5 6.5 3.3 N/D 1.5 146.1 2.7 131.5 146.1
Amount per Serving (mg) 2.5 N\D 120.5 0.6 0.5 6.0 3.0 N\D 1.4 134.4 Serving Size~ (g): 0.9
LOQ (mg/g) 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08   %Decarb. THC CBD
±%RPD 0.18 4.12 2.03 1.05 0.61 0.09 1.10 1.04 0.17 100% 100

Serving size = 1 mL

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.

Test Certificate No. 123688-002 supersedes Test Certificate No. 123688-001

JRT LM Iron laboratories JRT 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

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IRON LaboratoriesPJLA

ISO/IEC 17025:2005 Accredited

QC Report

Testing Accreditation #: 77802 *Test Certificate #: 123688-002
Client Name, Sample Details

Holistic Healing Tim/RoseAnn
Troy, MI 48083
Sample: 3K FSMCT
Type: Concentrate
Method: FE04U HPLC-UV

Test Conditions

Prepsheet ID#: MIP200423
Scale: XS205-MI2
Temp: 21.9 °C
Baro PE: 973.8 hPa
Analyst: KEB
Technician: ANJ

Sample ID#: 123688

Harvest/Process Date: 04/22/2020
Serving Size (g): 0.92
Date Received: 04/22/2020
Test Date: 04/23/2020
Valid Through: 04/24/2021
Report Issued: 04/24/2020

Sample #123688
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 5.877944953 5.968622755 101.54 5.958662511 101.37 0.17
Cannabidiolic Acid (CBDA) 0 4.797302164 5.014829866 104.53 4.962685814 103.45 1.05
Cannabigerol (CBG) 0 5.35620324 5.589724136 104.36 5.594541671 104.45 0.09
Cannabidiol (CBD) 0 5.591849608 5.942205711 106.27 5.822864091 104.13 2.03
Δ9-Tetrahydrocannabivarin (THCV) 0 6.001452917 6.063106635 101.03 6.000293741 99.98 1.04
Cannabinol (CBN) 0 5.985205729 6.118147143 102.22 6.08075799 101.60 0.61
Δ9-Tetrahydrocannabinol (THC) 0 6.111211504 5.924894928 96.95 5.914169585 96.78 0.18
Cannabichromene (CBC) 0 3.900643374 4.147471423 106.33 4.193424977 107.51 1.10
Tetrahydrocannabinolic acid (THCA) 0 4.368338819 4.625027873 105.88 4.438527378 101.61 4.12

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.

Test Certificate No. 123688-002 supersedes Test Certificate No. 123688-001

JRT LM Iron laboratories JRT 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

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