IRON Laboratories

Pesticide Analysis by
Mass Spectrometer
Test Certificate #: 114081-001
Client Name, Sample Details

Lloyd Berry
Gaylord, MI 49735
Sample: Divorce Cake
Type: Medical Flower
Method: FE-52 (EN 15662 & AOAC 2007.01)
Test Conditions

Prepsheet ID#: MIPS190102a
Scale: XS205-MI1
Temp: 21.6 °C
Baro PE: 976.1 hPa
Analyst: MEH
Technician: MEH
Sample ID#: 114081

Harvest/Process Date: 01/04/2019
Date Received: 12/27/2019
Test Date: 01/03/2018
Valid Through: 01/03/2019
Report Issued: 01/03/2019
Sample #114081
Compound MRL (µg/g) LOD (µg/g) Status (µg/g)   Compound MRL (µg/g) LOD (µg/g) Status (µg/g)
Aldicarb 0.400 0.128 Pass/<LOD Abamectin**** 0.500 0.128 Pass/<LOD
Acephate 0.400 0.128 Pass/<LOD Acequinocyl 2.000 0.257 Pass/<LOD
Acetamiprid 0.200 0.128 Pass/<LOD Azoxystrobin 0.200 0.128 Pass/<LOD
Bifenazate 0.200 0.128 Pass/<LOD Bifenthrin 0.200 0.128 Pass/<LOD
Boscalid 0.400 0.128 Pass/<LOD Carbaryl 0.200 0.128 Pass/<LOD
Carbofuran 0.200 0.128 Pass/<LOD Chlorantraniliprole 0.200 0.128 Pass/<LOD
Chlorfenapyr 1.000 0.513 Pass/<LOD Chlorpyrifos 0.200 0.128 Pass/<LOD
Clofentezine 0.200 0.128 Pass/<LOD Cyfluthrin** 1.000 0.513 Pass/<LOD
Cypermethrin*** 1.000 0.513 Pass/<LOD Daminozide 1.000 0.513 Pass/<LOD
DDVP (Dichlorvos) 1.000 0.257 Pass/<LOD Diazinon 0.200 0.128 Pass/<LOD
Dimethoate 0.200 0.128 Pass/<LOD Ethoprophos 0.200 0.128 Pass/<LOD
Etofenprox 0.400 0.128 Pass/<LOD Etoxazole 0.200 0.128 Pass/<LOD
Fenoxycarb 0.200 0.128 Pass/<LOD Fenpyroximate 0.400 0.128 Pass/<LOD
Fipronil 0.400 0.128 Pass/<LOD Flonicamid 1.000 0.128 Pass/<LOD
Fludioxonil 0.400 0.128 Pass/<LOD Hexythiazox 1.000 0.128 Pass/<LOD
Imazalil 0.200 0.128 Pass/<LOD Imidacloprid 0.400 0.128 Pass/<LOD
Kresoxim Methyl 0.400 0.128 Pass/<LOD Malathion 0.200 0.128 Pass/<LOD
Metalaxyl 0.200 0.128 Pass/<LOD Methiocarb 0.200 0.128 Pass/<LOD
Methomyl 0.400 0.128 Pass/<LOD Methyl Parathion 0.200 0.128 Pass/<LOD
MGK-264‡ 0.200 0.128 Pass/<LOD Myclobutanil 0.200 0.128 Pass/<LOD
Naled 0.500 0.128 Pass/<LOD Oxamyl 1.000 0.128 Pass/<LOD
Paclobutrazol 0.400 0.128 Pass/<LOD Permethrins† 0.200 0.128 Pass/<LOD
Phosmet 0.200 0.128 Pass/<LOD Piperonyl Butoxide 2.000 1.026 Pass/<LOD
Prallethrin 0.200 0.128 Pass/<LOD Propiconazole 0.400 0.128 Pass/<LOD
Propoxur 0.200 0.128 Pass/<LOD Pyrethrins* 1.000 0.128 Pass/<LOD
Pyridaben 0.200 0.128 Pass/<LOD Spinosad***** 0.200 0.128 Pass/<LOD
Spiromesifen 0.200 0.128 Pass/<LOD Spirotetramat 0.200 0.128 Pass/<LOD
Spiroxamine‡ 0.400 0.128 Pass/<LOD Tebuconazole 0.400 0.128 Pass/<LOD
Thiacloprid 0.200 0.128 Pass/<LOD Thiamethoxam 0.200 0.128 Pass/<LOD
Trifloxystrobin 0.200 0.128 Pass/<LOD

* Pyrethrins are reported as the sum of Jasmolin I, Cinerin I, and Pyrethrin I
** Cyfluthrins are reported as the sum of isomers Cyfluthrin I, II, III, and IV
*** Cypermethrins are reported as the sum of isomers Cypermethrin I, II, III, and IV
**** Abamectin is reported as the sum of Avermectin B1a and Avermectin B1b
***** Spinosad is reported as the sum of Spinosyn A and Spinosyn D
† Permethrin and Prallethrin are reported as the sum of cis and trans isomers
‡ MGK-264 and Spiroximine are reported as the sum of isomers I and II
MRL - Maximum Residue Limit; LOD - Limit of Detection

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

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

Page 1 of 3
IRON Laboratories

Pesticide QC Report
Test Certificate #: 114081-001
Client Name, Sample Details

Lloyd Berry
Gaylord, MI 49735
Sample: Divorce Cake
Type: Medical Flower
Method: FE-52 (EN 15662 & AOAC 2007.01)
Test Conditions

Prepsheet ID#: MIPS190102a
Scale: XS205-MI1
Temp: 21.6 °C
Baro PE: 976.1 hPa
Analyst: MEH
Technician: MEH
Sample ID#: 114081

Harvest/Process Date: 01/04/2019
Date Received: 12/27/2019
Test Date: 01/03/2018
Valid Through: 01/03/2019
Report Issued: 01/03/2019
Sample #114081
Target Compound Name Method Blank (μg/g) QC Spike (μg/g) Matrix Spike (μg/g) Matrix Spike Duplicate (μg/g) MS recovery% MSD recovery% Relative Percent Difference (%) QC Flag
Acephate N.D. 1 0.82 0.727 82.00 72.70 12.02
Acequinocyl N.D. 1 0.781 0.854 78.10 85.40 8.93
Acetamiprid N.D. 1 1.2 1.13 120.00 113.00 6.01
Aldicarb N.D. 1 1.05 1.07 105.00 107.00 1.89
Avermectin B1a N.D. 0.97 4.91 2.14 506.19 220.62 78.58 HRQ
Azoxystrobin N.D. 1 1.1 1.14 110.00 114.00 3.57
Bifenazate N.D. 1 0.531 0.462 53.10 46.20 13.90 LR
Bifenthrin N.D. 1 1.03 1.2 103.00 120.00 15.25
Boscalid N.D. 1 1.2 1.18 120.00 118.00 1.68
Carbaryl N.D. 1 1.26 1.16 126.00 116.00 8.26
Carbofuran N.D. 1 1.06 1.21 106.00 121.00 13.22
Chlorantraniliprole N.D. 1 1.13 1.1 113.00 110.00 2.69
Chlorfenapyr N.D. 1 1.11 1.26 111.00 126.00 12.66
Chlorpyriphos N.D. 1 1.15 1.03 115.00 103.00 11.01
Clofentezine N.D. 1 1.15 1.11 115.00 111.00 3.54
Cyfluthrin N.D. 1 0.98 1.04 98.00 104.00 5.94
Cypermethrin N.D. 1 0.887 0.813 88.70 81.30 8.71
Daminoside N.D. 1 0.929 1 92.90 100.00 7.36
Diazanon N.D. 1 3.21 2.94 321.00 294.00 8.78 HR
Dichlorvos N.D. 1 1.18 1.02 118.00 102.00 14.55
Dimethoate N.D. 1 1.28 1.13 128.00 113.00 12.45
Ethoprophos N.D. 1 1.14 1.28 114.00 128.00 11.57
Etofenprox N.D. 1 1.29 1.29 129.00 129.00 0.00
Etoxazole N.D. 1 1.2 1.12 120.00 112.00 6.90
Fenoxycarb N.D. 1 1.2 1.21 120.00 121.00 0.83
Fenpyroximate N.D. 1 1.24 1.12 124.00 112.00 10.17
Fipronil N.D. 1 1.12 1.29 112.00 129.00 14.11
Flonicamid N.D. 1 1.17 1.02 117.00 102.00 13.70
Fludioxonil N.D. 1 1.13 1.07 113.00 107.00 5.45
Hexythiazox N.D. 1 1.2 1.21 120.00 121.00 0.83
Imazalil N.D. 1 0.707 0.718 70.70 71.80 1.54
Imidacloprid N.D. 1 1.16 1.09 116.00 109.00 6.22
Kresoxim-methyl N.D. 1 1.16 1.13 116.00 113.00 2.62
Malathion N.D. 1 1.28 1.26 128.00 126.00 1.57
Metalaxyl N.D. 1 1.17 1.08 117.00 108.00 8.00
Methiocarb N.D. 1 1 1.16 100.00 116.00 14.81
Methomyl N.D. 1 0.993 0.993 99.30 99.30 0.00
MGK-264 N.D. 1 1.05 0.996 105.00 99.60 5.28
Myclobutanil N.D. 1 1.26 1.12 126.00 112.00 11.76
Naled (dibrom) N.D. 1 1.05 1.01 105.00 101.00 3.88
Oxamyl N.D. 1 0.957 0.933 95.70 93.30 2.54
Paclobutrazol N.D. 1 1.08 1.09 108.00 109.00 0.92
Parathion-methyl N.D. 1 1.07 1.13 107.00 113.00 5.45
Permethrins N.D. 1 1.13 1.15 113.00 115.00 1.75
Phosmet N.D. 1 1.21 1.28 121.00 128.00 5.62
Piperonyl butoxide N.D. 1 1.18 1.03 118.00 103.00 13.57
Prallethrin N.D. 1 1.06 1.02 106.00 102.00 3.85
Propiconazole N.D. 1 1.16 1.08 116.00 108.00 7.14
Propoxur N.D. 1 1.21 1.19 121.00 119.00 1.67
Pyrethrin N.D. 0.65 0.839 0.825 129.08 126.92 1.68
Pyridaben N.D. 1 1.14 1.25 114.00 125.00 9.21
SpinosynA N.D. 0.84 0.962 0.977 114.52 116.31 1.55
SpinosynD N.D. 0.16 0.199 0.177 124.38 110.63 11.70
Spiromesifen N.D. 1 0.286 0.258 28.60 25.80 10.29 LR
Spirotetramat N.D. 1 1.13 1 113.00 100.00 12.21
Spiroxamine N.D. 1 0.98 0.857 98.00 85.70 13.39
Tebuconazole N.D. 1 1.05 1.08 105.00 108.00 2.82
Thiacloprid N.D. 1 1.25 1.24 125.00 124.00 0.80
Thiamethoxam N.D. 1 1.2 1.05 120.00 105.00 13.33
Trifloxystrobin N.D. 1 1.25 1.09 125.00 109.00 13.68

N.D. = Not 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 30%

R = indicates compound recovery of matrix spike was outside the methods acceptable limits. (60-120%) Low recovery could indicate there is actually more compound present than detected; while high recoveries should be scrutinized for possible fails as more compound may be detected than is actually residual on 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

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

Page 2 of 3
IRON Laboratories

Residual Solvents Analysis by
Mass Spectrometer
Test Certificate #: 114081-001
Client Name, Sample Details

Lloyd Berry
Gaylord, MI 49735
Sample: Divorce Cake
Type: Medical Flower
Method: SOP FE-44-OR3
Test Conditions

Scale: XS205-MI2
Temp: 22.3 °C
Baro Pressure: 981.8 hPa
Analyst: MEH
Technician: JRT
Sample ID#: 114081

Harvest/Process Date: 01/04/2019
Date Received: 12/27/2019
Test Date: 01/07/2019
Valid Through: 01/07/2020
Report Issued: 01/11/2019
Sample #114081
Compound MRL (µg/g) LOD (µg/g) Status (µg/g)   Compound MRL (µg/g) LOD (µg/g) Status (µg/g)
1,2-Dichloroethane 2 1 Pass/<LOD 1,2-Dimethoxyethane 100 5 Pass/<LOD
1,4-dioxane 380 200 Pass/<LOD 1-Butanol 5,000 100 Pass/<LOD
1-Pentanol 5,000 100 Pass/<LOD 1-Propanol 5,000 100 Pass/<LOD
2,2-Dimethylpropane (Neopentane) 5,000 100 Pass/<LOD 2,2-Dimethylbutane (Hexanes) 290 100 Pass/<LOD
2,3-Dimethylbutane (Hexanes) 290 100 Pass/<LOD 2-Butanol 5,000 100 Pass/<LOD
2-Butanone (MEK) 5,000 50 Pass/<LOD 2-Ethoxyethanol 160 40 Pass/<LOD
2-Methylbutane (Isopentane) 5,000 50 Pass/<LOD 2-Methylpentane (Hexanes) 290 50 Pass/<LOD
2-Methylpropane (Isobutane) 5,000 50 Pass/<LOD 2-propanol (Isopropyl Alcohol) 5,000 50 Pass/<LOD
2-Propanone (Acetone) 5,000 50 Pass/<LOD 3-Methylpentane (Hexanes) 290 50 Pass/<LOD
Acetonitrile 410 100 Pass/<LOD Benzene 2 1 Pass/<LOD
Butane 5,000 50 Pass/<LOD Chloroform 1 100 Pass/<LOD
Cumene 70 35 Pass/<LOD Cyclohexane 3,880 1,000 Pass/<LOD
Dichloromethane 600 150 Pass/<LOD Dimethylsulfoxide (DMSO) 5,000 500 Pass/<LOD
Ethanol 5,000 500 Pass/<LOD Ethyl acetate 5,000 50 Pass/<LOD
Ethyl ether 5,000 500 Pass/<LOD Ethylene glycol 620 310 Pass/<LOD
Ethylene oxide 50 50 Pass/<LOD Heptane 5,000 50 Pass/<LOD
Hexane 290 50 Pass/<LOD Isopropyl acetate 5,000 50 Pass/<LOD
Methanol 3,000 500 Pass/<LOD Naptha 400 100 Pass/<LOD
N,N-Dimethylacetamide 1,090 273 Pass/<LOD N,N-Dimethylformamide (DMF) 880 500 Pass/<LOD
Pentane 5,000 50 Pass/<LOD Petroleum Ether 400 100 Pass/<LOD
Propane 5,000 50 Pass/<LOD Pyridine 200 10 Pass/<LOD
Sulfolane 200 160 Pass/<LOD Tetrahydrofuran (THF) 720 200 Pass/<LOD
Toluene 890 50 Pass/<LOD Trichloroethylene 25 6 Pass/<LOD
Xylenes* 2,170 50 Pass/<LOD

* Xylenes are reported as the sum of o-xylene, m-xylene, p-xylene, and ethylbenzene
MRL - Maximum Residue Limit; LOD - Limit of Detection

This certificate shall not be reproduced except in full, without written approval of Iron Laboratories, LLC.
MEH QM Iron laboratories MEH QM

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

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