BQS Organic Blind Sample Program
False Positives & False Negatives
FIPRONIL SULFIDE
Method: 2033 Testid: 62167GCM29

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The SGPlot Procedure

Updated 08/31/2015

False Positive & Negative Listing for FIPRONIL SULFIDE

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Negative 20111470065 ERA 0818-10-05 LS 2033#2: 40 µl 0.012 06/20/11 < 0.012 0.0493228
False Positive 20090080048 Abs 080408Pest: 25 µl 0.013 02/11/09 E 0.007 0
  20090300003 Restek A063025: 25 µl 0.013 02/11/09 E 0.007 0
  20090640123 Supelco LB60731: 25 µl 0.013 03/16/09 E 0.005 0
  20090710012 Abs 080408Pest: 40 µl 0.013 03/25/09 E 0.006 0
  20090990155 Restek A063025: 25 µl 0.013 05/06/09 E 0.003 0
  20091340060 Supelco LB60731: 25 µl 0.013 07/10/09 E 0.007 0
  20091410001 Abs 080408Pest: 25 µl 0.013 06/30/09 E 0.004 0
  20092260012 Restek A063025: 25 µl 0.013 12/11/09 E 0.006 0
  20092400050 Abs 080408Pest: 25 µl 0.013 01/10/10 E 0.01 0
  20102950072 Restek A075606: 40 µl 0.012 01/09/11 . 0.0032 0
  20103430087 Restek A075606: 80 µl 0.012 01/28/11 . 0.0098 0
  20110130056 Supelco LB77168: 80 µl 0.012 02/09/11 . 0.0061 0
  20110560005 Restek A075606: 40 µl 0.012 03/08/11 . 0.0095 0
  20110770001 Supelco LB77168: 40 µl 0.012 03/30/11 . 0.0027 0
  20111050150 Restek A075606: 40 µl 0.012 04/23/11 . 0.0041 0
  20111540007 Restek A075606: 80 µl 0.012 06/20/11 . 0.0053 0
  20111810004 Supelco LB77168: 80 µl 0.012 07/13/11 . 0.0051 0
  20111890005 Supelco LB77168: 40 µl 0.012 07/19/11 . 0.0058 0
  20112220126 Restek A075606: 80 µl 0.012 09/01/11 . 0.0083 0
  20112310032 Restek A075606: 80 µl 0.012 09/13/11 . 0.0021 0
  20112450022 Supelco LB77168: 40 µl 0.012 09/24/11 . 0.0027 0
  20112590005 Supelco LB77168: 80 µl 0.012 10/02/11 . 0.0081 0
  20112930085 Restek A075606: 80 µl 0.012 11/01/11 . 0.0052 0
  20113130085 Supelco LB77168: 80 µl 0.012 11/17/11 . 0.0043 0
  20113260111 Restek A075606: 40 µl 0.012 12/04/11 . 0.0054 0
  20120370001 Restek A075606: 40 µl 0.012 02/14/12 . 0.0036 0
  20121310027 Restek A075606: 80 µl 0.012 05/15/12 . 0.0037 0

Updated 08/31/2015