IRON Laboratories

Marihuana Potency Analysis by
Gas Chromatography
Test Certificate #: 89222-001
Client Name, Sample Details

Two Guys Grow Shop
Burton, MI 48509
Sample: Gorilla Glue #4 B
Type: Flower
Method: FE03 GC6890-1
Test Conditions

Scale: XS205-MI1
Temp: 21.2 °C
Baro Pressure: 977.3 hPa
Analyst: JCM
Technician: JCM
Sample ID#: 89222

Harvest/Process Date: 01/01/2017
Serving Size (g): 2.7
Date Received: 12/29/2016
Test Date: 12/30/2016
Valid Through: 12/30/2017
Report Issued: 12/29/2016
Sample #89222
Sample #89222 Sample #89222
Test
Compounds		 CBDV THCV CBC CBD Δ8 THC Δ9 THC CBG CBN TOTAL
Amount N/D 0.1 0.3 N/D N/D 24.8 0.7 N/D 25.9%
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.
Makenzie Hyman Iron laboratories Makenzie Hyman

Tested by Iron Laboratories Michigan, 1825 E. West Maple Walled Lake, MI 48390

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IRON Laboratories

Bio Analysis by
Gas Chromatography
Test Certificate #: 89222-001
Client Name, Sample Details

Two Guys Grow Shop
Burton, MI 48509
Sample: Gorilla Glue #4 B
Type: Flower
Method: FE03 GC6890-1
Test Conditions

Scale: XS205-MI1
Temp: 21.2 °C
Baro Pressure: 977.3 hPa
Analyst: JCM
Technician: JCM
Sample ID#: 89222

Harvest/Process Date: 01/01/2017
Serving Size (g): 2.7
Date Received: 12/29/2016
Test Date: 12/30/2016
Valid Through: 12/30/2017
Report Issued: 12/29/2016
Sample #89222
Sample #89222 Sample #89222
Impurities: Detected
Powdery mildew - moderate (see additional photos)
Molds: Yes Types: Mildew
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 8

*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.

Tested by Iron Laboratories Michigan, 1825 E. West Maple Walled Lake, MI 48390

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