IRON LaboratoriesPJLA

ISO/IEC 17025:2005 Accredited

Marihuana Potency Analysis by
Gas Chromatography
Testing Accreditation #: 77802 Test Certificate #: 107406-001
Client Name, Sample Details

Green Cross
Detroit , MI 48219
Sample: Mark Frosted Flakes
Type: Flower
Method: FE03 GC6890-1
Test Conditions

Scale: XS205-MI1
Temp: 22.1 °C
Baro Pressure: 979.4 hPa
Analyst: MEH
Technician: ACR
Sample ID#: 107406

Harvest/Process Date: 06/07/2018
Serving Size (g): 1.04
Date Received: 06/05/2018
Test Date: 06/06/2018
Valid Through: 06/06/2019
Report Issued: 06/07/2018
Sample #107406
Sample #107406 Sample #107406
Test
Compounds		 CBDV THCV CBC CBD Δ8 THC Δ9 THC CBG CBN TOTAL
Amount N/D 0.2 0.3 N/D N/D 19.1 1.4 0.1 21.1%
Min. Value 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% -
Uncertainty† ±5% RSD ±5% RSD ±5% RSD ±5% RSD ±5% RSD ±5% RSD ±5% RSD ±5% RSD -

†Uncertainty measurement is for the test procedure and the instrument used; and is calculated in accordance with the ISO "Guide of Uncertainty in Measurement" (GUM) Test Results and uncertainty are only representative of the sample submit to our laboratory. Uncertainty does not account for any uncertainty in the sampling. The measurement of uncertainty is the expanded uncertainty and is an estimate of uncertainty calculated with normal distribution and a coverage factor of 2 (K=2) to approximate a 95% confidence level. 

%RSD = Relative Standard Deviation; Min. Value = Minimum Detectable Amount, CFU = Colony Forming Units

N/D designates a value that is not detected above the methods Limit of quantitation (min. value)

Values are not adjusted for moisture content.

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

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IRON LaboratoriesPJLA

ISO/IEC 17025:2005 Accredited

Bio Analysis by
Microscopic Visual Inspection
Testing Accreditation #: 77802 Test Certificate #: 107406-001
Client Name, Sample Details

Green Cross
Detroit , MI 48219
Sample: Mark Frosted Flakes
Type: Flower
Method: FE02 Microscope Dissection
Test Conditions

Analyst: ACR
Technician: JSS
Sample ID#: 107406

Harvest/Process Date: 06/07/2018
Serving Size (g): 1.04
Date Received: 06/05/2018
Test Date: 06/06/2018
Valid Through: 06/06/2019
Report Issued: 06/07/2018
Sample #107406
Sample #107406 Sample #107406
Impurities: Detected
Russet mites - severe, found 100+ per gram
Molds: No Types: N/A
Pests: Yes Types: Russet Mites
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.

*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.
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

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