IRON LaboratoriesPJLA

ISO/IEC 17025:2005 Accredited

Marihuana Potency Analysis by
High Performance Liquid Chromatography
Testing Accreditation #: 77802 Test Certificate #: 114217-001
Client Name, Sample Details

Roger Stone
Canton, MI 48187
Sample: WC
Type: Flower
Method: FE04P HPLC1100-1
Test Conditions

Prepsheet ID#: MIP190107a
Scale: XS205-MI2
Temp: 20.5 °C
Baro Pressure: 967.7 hPa
Analyst: MEH
Technician: JRT
Sample ID#: 114217

Harvest/Process Date: 01/08/2019
Date Received: 01/08/2019
Test Date: 01/08/2018
Valid Through: 01/08/2019
Report Issued: 01/09/2019
Sample #114217
Sample #114217 Sample #114217
Test
Compounds		 CBDV* CBDA CBD CBC* CBG* CBN THC THCA THCV* Calc. Max THC Calc. Max CBD
Amount N/D 0.3% N/D N/D N/D N/D 0.5% 20.6% N/D 18.6% 0.3%
LOQ 0.2% 0.2% 0.2% 0.2% 0.2% 0.2% 0.2% 0.2% 0.2%
Uncertainty 1.97% RSD 2.03% RSD 0.60% RSD 5.87% RSD 0.41% RSD 7.97% RSD ±5% RSD 3.45% RSD 7.90% RSD

Not corrected for moisture.

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

*Designates compounds that are not currently included in Iron Laboratories' accredited scope.

*** Designates tests that use the method FE-45.

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

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 17025:2005 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 #: 114217-001
Client Name, Sample Details

Roger Stone
Canton, MI 48187
Sample: WC
Type: Flower
Method: FE04P HPLC1100-1
Test Conditions

Prepsheet ID#: MIP190107a
Scale: XS205-MI2
Temp: 20.5 °C
Baro Pressure: 967.7 hPa
Analyst: MEH
Technician: JRT
Sample ID#: 114217

Harvest/Process Date: 01/08/2019
Date Received: 01/08/2019
Test Date: 01/08/2018
Valid Through: 01/08/2019
Report Issued: 01/09/2019
Sample #114217
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) N/D 4.31309 4.23407 98.17 4.31821 100.12 1.97%
Cannabidiolic Acid (CBDA) N/D 10.7088 10.7237 100.14 10.5086 98.13 2.03%
Cannabigerol (CBG) N/D 8.1337 7.95635 97.82 7.92418 97.42 0.41%
Cannabidiol (CBD) N/D 11.1441 11.0176 98.86 10.9518 98.27 0.60%
Δ9-Tetrahydrocannabivarin (THCV) N/D 5.11105 5.08172 99.43 4.69572 91.87 7.90%
Cannabinol (CBN) N/D 10.8956 10.9784 100.76 10.1367 93.03 7.97%
Δ9-Tetrahydrocannabinol (THC) N/D 12.5412 13.9321 111.09 11.81 94.17 16.49%
Cannabichromene (CBC) N/D 8.13905 8.54626 105.00 8.0591 99.02 5.87%
Tetrahydrocannabinolic acid (THCA) N/D 9.67597 10.1734 105.14 9.82862 101.58 3.45%

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 17025:2005 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

IRON LaboratoriesPJLA

ISO/IEC 17025:2005 Accredited

Bio Analysis by
Microscopic Visual Inspection
Testing Accreditation #: 77802 Test Certificate #: 114217-001
Client Name, Sample Details

Roger Stone
Canton, MI 48187
Sample: WC
Type: Flower
Method: FE02 Microscope Dissection
Test Conditions

Analyst: ACR
Technician: JRT
Sample ID#: 114217

Harvest/Process Date: 01/08/2019
Date Received: 01/08/2019
Test Date: 01/08/2019
Valid Through: 01/08/2020
Report Issued: 01/09/2019
Sample #114217
Sample #114217 Sample #114217
Impurities: Not Detected
Molds: No Types: N/A
Pests: No Types: N/A
Anthers: No
Detritus: No
Fibers: No
Hair: No
Mature Seeds: No
Premature Seeds: No
Unidentified Foliar Spray: No
Other Impurities: No
*Moisture 7

The gland heads range from small to large in size and are moderately abundant. Slightly more of them are clear than milky with a moderate amount turning amber in color. Some of the trichomes are damaged and degrading. A few of the trichomes are reduced due to stress. Less than 2% foreign matter. Less than 5% stem material. If you are interested in additional testing for quantitative microbial results, please call the lab within a 1-2 days to add on additional testing.

*Moisture is not part of the accredited scope of Iron Laboratories.

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

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