BQS Organic Blind Sample Program
False Positives & False Negatives
DISULFOTON
Method: 2033 Testid: 82677GCM35

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The SGPlot Procedure

Updated 08/31/2015

False Positive & Negative Listing for DISULFOTON

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Negative 20130510051 Crescent 05BB029: 20 µl & ERA 0507-12-04.2: 20 µl 0.04 03/07/13 < 0.04 0.0494
  20130940097 Abs 052412: 50 µl & ERA 0507-12-04.2: 50 µl 0.04 04/22/13 < 0.04 0.125
  20131230084 Restek A088380: 20 µl & Crescent 05BB029: 20 µl 0.04 05/22/13 < 0.04 0.0494
  20131370001 ChemService 1473000: 50 µl & Supelco LB99392: 50 µl 0.04 06/05/13 < 0.04 0.226
  20131650073 Abs 042413: 20 µl & ChemService 1473000: 20 µl 0.04 06/26/13 < 0.04 0.0904
  20131790009 ChemService 1473000: 20 µl & ERA 0318-13-02.2: 20 µl 0.04 07/11/13 < 0.04 0.0904
  20132280016 Crescent 04CC101: 20 µl & Spex Organics T1130514013: 20 µl 0.04 09/05/13 < 0.04 0.09

Updated 08/31/2015