Full Report

Marihuana Potency Analysis by
Gas Chromatography

Test Certificate #: 8460-001

Client Name, Sample Details
Ann Arbor Health Collective Ann Arbor, MI 48108 Sample: Head Master OG Type: Medical Compliant Flower Method: FE03 HP5890-1

Test Conditions

Sample ID#: 8460
Harvest/Process Date: 05/22/2013 Date Received: 05/22/2013 Test Date: 05/22/2013 Valid Through: 05/22/2014 Report Issued: 05/22/2013

Test Compounds	CBDV	THCV	CBC	CBD	Δ8 THC	Δ9 THC	CBG	CBN	TOTAL
Amount	N/D	N/D	0.2	0.2	0.0	35.3	N/D	6.8	42.5%
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	-

RPD is relative percent difference between the LCS and LCS duplicate.

%RPD = Relative Percent Difference; N/D = Not Detected

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

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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Test Certificate #: 8460-001

Client Name, Sample Details
Ann Arbor Health Collective Ann Arbor, MI 48108 Sample: Head Master OG Type: Medical Compliant Flower Method: FE03 HP5890-1

Test Conditions

Sample ID#: 8460
Harvest/Process Date: 05/22/2013 Date Received: 05/22/2013 Test Date: 05/22/2013 Valid Through: 05/22/2014 Report Issued: 05/22/2013

*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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