Investor Presentaiton

South Dakota DEPARTMENT OF AGRICULTURE Performed By: South Dakota Agricultural Laboratories Agricultural and Analytical Testing SOUTH DAKOTA DEPARTMENT DE AGRICULTURE Collected By Division of Agricultural Services Foss Building 523 E Capitol Preme SD 57501-3182 Phone: (605) 773-4432 Fax (605) 773-3481 Report Date: 2018-09-20 Final Report South Dakota Agricultural Laboratories have examined the sample of Product: Soybeans Lot Number: Inspector No: 12-SP-19 Collection Date: 2018-07-27 Date Received: 2018-07-31 Laboratory Number: 18R006363 Package ID: 20180730-001 Guarantor: Agent/Owner: Sample Collection Location: 25 FT from the north fence line/ North side of field ANALYTE FOUND DETECTION LIMIT METHOD DUPLICATE BLANK SPIKE REC % 2,4-D 5.74 ppb 2 Clethodim ND ppb 5 Dicamba 6.73 ppb 1 GC-MS/MS LC-MS/MS GC-MS/MS 5.56 18R006364 ND 100 ND 133 7.07 ND 105 Dicamba Metabolite (DCSA) ND ppb 50 GC-MS/MS ND ND 65 Diflufenzopyr ND ppb 5 Dimethenamid ND ppb 5 Glyphosate 467 ppb 10 LC-MS/MS LC-MS/MS LC-MS/MS ND ND 105.9 18R006364 18R005727 ND 111 ND 114 Additional active ingredients found but not requested ANALYTE Atrazine Glufosinate Comments: FOUND 37.10 ppb 157.00 ppb Reviewed By: Regina Wixon, Ph.D. THE RESULTS OF THIS EXAMINATION WILL BE PUBLISHED AS PROVIDED BY LAW. Page 1 of 3 DUPLICATE 18R006371 ppb 18R005727 ppb

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