Certificate of Analysis

Produced: Aug 17, 2018

GORILLA GLUE (Flower) // Client: Silverlake Caregivers Group

Batch Result: Pass

Batch No.: B08131801

Matrix: Flower

Category: Inhalable

Sample ID: BCL-180813-070

Collected on: Aug 13, 2018

Received on: Aug 13, 2018

Batch Size: 19522 g

Sample Size: 97 g

18.157 %

Moisture

Pass

Microbial

Pass

Pesticides

Pass

Cannabinoids

Foreign Materials

Pass

Cultivator

BIG ROCK FARMS

License

TAL18-0003350

Type

Adult-Use - Cultivator Temporary License

Distributor

Silverlake Caregivers Group

License

A11-18-0000181-TEMP

Type

Adult-Use - Distributor Temporary License

The results relate only to the items tested. All LQC samples required by section 15730 of California Code of Regulations Title 4 Division 19 Department of Cannabis Control were performed and met the acceptance criteria. All decision rules are established by the DCC.

Results Certified By: Andrew Pham, M.Sc.

Scientific Director, BelCosta Labs

Aug 17, 2018

BCL-03: Cannabinoid Potency by HPLC-UV Aug 17, 2018

Analyte	Detected	Detected	LOD	LOQ	Pass/Fail
CBC *	ND	ND	6 mg/g	10 mg/g	N/A
CBCA *	ND	ND	6 mg/g	10 mg/g	N/A
CBD	ND	ND	6 mg/g	10 mg/g	N/A
CBDA	ND	ND	6 mg/g	10 mg/g	N/A
CBDV *	ND	ND	6 mg/g	10 mg/g	N/A
CBDVA *	ND	ND	6 mg/g	10 mg/g	N/A
CBG	ND	ND	6 mg/g	10 mg/g	N/A
CBGA *	ND	ND	6 mg/g	10 mg/g	N/A
CBN	ND	ND	6 mg/g	10 mg/g	N/A
Δ⁸-THC *	ND	ND	6 mg/g	10 mg/g	N/A
Δ⁹-THC	< LOQ	< LOQ	6 mg/g	10 mg/g	N/A
THCA	18.157 %	181.57 mg/g	6 mg/g	10 mg/g	N/A
THCV *	ND	ND	6 mg/g	10 mg/g	N/A
THCVA *	ND	ND	6 mg/g	10 mg/g	N/A
Total THC (Total THC = (THCA x 0.877) + THC)	16.685 %	166.85 mg/g			N/A
Total CBD (Total CBD = (CBDA x 0.877) + CBD)	ND	ND			N/A
* Beyond scope of accreditation

BCL-02: Moisture Analysis Aug 15, 2018

Analyte	Action Limit	Detected	Pass/Fail
Moisture	13 %	7.60 %	Pass

BCL-06: Microbiological Analysis by qPCR Aug 15, 2018

Analyte	Action Limit	Detected	Pass/Fail
Aspergillus flavus	Any amount in 1 gram	ND	Pass
Aspergillus fumigatus	Any amount in 1 gram	ND	Pass
Aspergillus niger	Any amount in 1 gram	ND	Pass
Aspergillus terreus	Any amount in 1 gram	ND	Pass
Escherichia coli	Any amount in 1 gram	ND	Pass
Salmonella spp.	Any amount in 1 gram	ND	Pass

BCL-05: Residual Pesticide Analysis by LC/MS (Category 1) Aug 17, 2018

Analyte	Action Limit	Detected	LOD	LOQ	Pass/Fail
Aldicarb	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Carbofuran	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Chlordane	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Chlorfenapyr	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Chlorpyrifos	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Coumaphos	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Daminozide	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Dichlorvos	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Dimethoate	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Ethoprophos	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Etofenprox	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass

Analyte	Action Limit	Detected	LOD	LOQ	Pass/Fail
Fenoxycarb	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Fipronil	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Imazalil	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Methiocarb	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Methyl parathion	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Mevinphos	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Paclobutrazol	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Propoxur	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Spiroxamine	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass
Thiacloprid	Any amount	ND	0.03 µg/g	0.05 µg/g	Pass

BCL-05: Residual Pesticide Analysis by LC/MS (Category 2) Aug 17, 2018

Analyte	Action Limit	Detected	LOD	LOQ	Pass/Fail
Abamectin	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Acephate	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Acequinocyl	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Acetamiprid	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Azoxystrobin	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Bifenazate	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Bifenthrin	3 µg/g	<LOQ	0.03 µg/g	0.05 µg/g	Pass
Boscalid	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Captan	0.7 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Carbaryl	0.5 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Chlorantranil- iprole	10 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Clofentezine	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Cyfluthrin	2 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Cypermethrin	1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Diazinon	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Dimethomorph	2 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Etoxazole	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Fenhexamid	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Fenpyroximate	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Flonicamid	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Fludioxonil	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Hexythiazox	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Imidacloprid	5 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass

Analyte	Action Limit	Detected	LOD	LOQ	Pass/Fail
Kresoxim- methyl	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Malathion	0.5 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Metalaxyl	2 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Methomyl	1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Myclobutanil	0.1 µg/g	<LOQ	0.03 µg/g	0.05 µg/g	Pass
Naled	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Oxamyl	0.5 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Pentachloroni- trobenzene	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Permethrin	0.5 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Phosmet	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Piperonylbuto- xide	3 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Prallethrin	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Propiconazole	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Pyrethrins	0.5 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Pyridaben	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Spinetoram	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Spinosad	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Spiromesifen	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Spirotetramat	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Tebuconazole	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Thiamethoxam	5 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass
Trifloxystrob- in	0.1 µg/g	ND	0.03 µg/g	0.05 µg/g	Pass

BCL-07: Foreign Material Testing Aug 15, 2018

Analyte	Action Limit	Detected	Pass/Fail
Cinders	25 %	ND	Pass
Dirt	25 %	ND	Pass
Imbedded Foreign Material	25 %	ND	Pass
Insect Fragments	1 Unit	ND	Pass
Mammal Excrement	1 Unit	ND	Pass
Mold	25 %	ND	Pass
Rodent Hair	1 Unit	ND	Pass
Sand	25 %	ND	Pass
Soil	25 %	ND	Pass