Organic Blind Sample Program
False Positives & False Negatives
SULFOMETURON-METHYL
Method: 2437 Testid: 68688LCM60
Link to Individual Chart

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 newdate = 02/18/16 
 falseneg = -0.01  newdate = 02/18/16 
 falseneg = -0.01  newdate = 02/18/16 
 falseneg = -0.01  newdate = 02/17/16 
 falseneg = -0.01  newdate = 10/11/17 
 CENC_VAL = 7.840  newdate = 10/04/17 
 CENC_VAL = 17.700  newdate = 09/22/17 
 CENC_VAL = 32.700  newdate = 09/15/17 
 CENC_VAL = 25.300  newdate = 09/06/17 
 CENC_VAL = 21.800  newdate = 08/27/17 
 CENC_VAL = 7.830  newdate = 08/08/17 
 CENC_VAL = 7.830  newdate = 07/28/17 
 CENC_VAL = 4.510  newdate = 07/19/17 
 CENC_VAL = 5.460  newdate = 07/12/17 
 CENC_VAL = 5.340  newdate = 07/11/17 
 CENC_VAL = 16.200  newdate = 07/08/17 
 CENC_VAL = 7.860  newdate = 06/24/17 
 CENC_VAL = 20.600  newdate = 06/07/17 
 CENC_VAL = 10.200  newdate = 06/05/17 
 CENC_VAL = 4.620  newdate = 06/02/17 
 CENC_VAL = 18.800  newdate = 05/17/17 
 CENC_VAL = 4.940  newdate = 03/10/17 
 CENC_VAL = 23.300  newdate = 03/10/17 
 CENC_VAL = 23.700  newdate = 02/16/17 
 CENC_VAL = 26.200  newdate = 02/16/17 
 CENC_VAL = 26.300  newdate = 02/01/17 
 CENC_VAL = 11.200  newdate = 02/01/17 
 CENC_VAL = 12.000  newdate = 01/18/17 
 CENC_VAL = 16.800  newdate = 01/17/17 
 CENC_VAL = 18.000  newdate = 01/04/17 
 CENC_VAL = 5.110  newdate = 01/04/17 
 CENC_VAL = 4.910  newdate = 12/13/16 
 CENC_VAL = 17.400  newdate = 12/13/16 
 CENC_VAL = 18.700  newdate = 11/22/16 
 CENC_VAL = 18.500  newdate = 11/22/16 
 CENC_VAL = 16.800  newdate = 11/11/16 
 CENC_VAL = 2.390  newdate = 11/11/16 
 CENC_VAL = 2.910  newdate = 11/09/16 
 CENC_VAL = 9.200  newdate = 11/08/16 
 CENC_VAL = 8.360  newdate = 11/08/16 
 CENC_VAL = 3.800  newdate = 11/08/16 
 CENC_VAL = 3.640  newdate = 10/06/16 
 CENC_VAL = 7.780  newdate = 10/06/16 
 CENC_VAL = 9.830  newdate = 09/21/16 
 CENC_VAL = 8.430  newdate = 09/21/16 
 CENC_VAL = 8.370  newdate = 09/13/16 
 CENC_VAL = 10.200  newdate = 09/13/16 
 CENC_VAL = 9.750  newdate = 08/31/16 
 CENC_VAL = 8.520  newdate = 08/30/16 
 CENC_VAL = 8.880  newdate = 08/24/16 
 CENC_VAL = 12.900  newdate = 08/24/16 
 CENC_VAL = 14.800  newdate = 08/11/16 
 CENC_VAL = 5.420  newdate = 08/11/16 
 CENC_VAL = 4.930  newdate = 08/03/16 
 CENC_VAL = 5.500  newdate = 08/03/16 
 CENC_VAL = 5.750  newdate = 07/29/16 
 CENC_VAL = 7.100  newdate = 07/29/16 
 CENC_VAL = 7.860  newdate = 07/12/16 
 CENC_VAL = 8.070  newdate = 07/12/16 
 CENC_VAL = 10.800  newdate = 06/29/16 
 CENC_VAL = 4.570  newdate = 06/29/16 
 CENC_VAL = 4.200  newdate = 05/06/16 
 CENC_VAL = 8.270  newdate = 05/06/16 
 CENC_VAL = 9.310  newdate = 04/20/16 
 CENC_VAL = 6.050  newdate = 04/20/16 
 CENC_VAL = 6.630  newdate = 03/23/16 
 CENC_VAL = 3.490  newdate = 03/23/16 
 CENC_VAL = 5.070  newdate = 03/23/16 
 CENC_VAL = 3.520  newdate = 03/11/16 
 CENC_VAL = 10.300  newdate = 03/11/16 
 CENC_VAL = 9.150  newdate = 03/11/16 
 CENC_VAL = 7.950  newdate = 03/02/16 
 CENC_VAL = 4.100  newdate = 03/02/16 
 CENC_VAL = 3.770  newdate = 03/02/16 
 CENC_VAL = 4.310  newdate = 02/24/16 
 CENC_VAL = 4.140  newdate = 02/24/16 
 CENC_VAL = 4.410  newdate = 02/24/16 
 CENC_VAL = 4.050  newdate = 02/19/16 
 CENC_VAL = 4.780  newdate = 02/19/16 
 CENC_VAL = 4.710  newdate = 02/19/16 
 CENC_VAL = 4.080  newdate = 02/17/16 
 CENC_VAL = 7.760  newdate = 02/17/16 
 CENC_VAL = 7.830  newdate = 10/11/17 
 REPORTING LEVEL = 4  newdate = 10/04/17 
 REPORTING LEVEL = 4  newdate = 10/04/17 
 REPORTING LEVEL = 4  newdate = 09/22/17 
 REPORTING LEVEL = 4  newdate = 09/22/17 
 REPORTING LEVEL = 4  newdate = 09/15/17 
 REPORTING LEVEL = 4  newdate = 09/15/17 
 REPORTING LEVEL = 4  newdate = 09/06/17 
 REPORTING LEVEL = 4  newdate = 09/06/17 
 REPORTING LEVEL = 4  newdate = 08/27/17 
 REPORTING LEVEL = 4  newdate = 08/27/17 
 REPORTING LEVEL = 4  newdate = 08/08/17 
 REPORTING LEVEL = 4  newdate = 08/08/17 
 REPORTING LEVEL = 4  newdate = 07/28/17 
 REPORTING LEVEL = 4  newdate = 07/28/17 
 REPORTING LEVEL = 4  newdate = 07/19/17 
 REPORTING LEVEL = 4  newdate = 07/19/17 
 REPORTING LEVEL = 4  newdate = 07/12/17 
 REPORTING LEVEL = 4  newdate = 07/12/17 
 REPORTING LEVEL = 4  newdate = 07/11/17 
 REPORTING LEVEL = 4  newdate = 07/11/17 
 REPORTING LEVEL = 4  newdate = 07/08/17 
 REPORTING LEVEL = 4  newdate = 07/08/17 
 REPORTING LEVEL = 4  newdate = 06/24/17 
 REPORTING LEVEL = 4  newdate = 06/24/17 
 REPORTING LEVEL = 4  newdate = 06/07/17 
 REPORTING LEVEL = 4  newdate = 06/07/17 
 REPORTING LEVEL = 4  newdate = 06/05/17 
 REPORTING LEVEL = 4  newdate = 06/05/17 
 REPORTING LEVEL = 4  newdate = 06/02/17 
 REPORTING LEVEL = 4  newdate = 06/02/17 
 REPORTING LEVEL = 4  newdate = 05/17/17 
 REPORTING LEVEL = 4  newdate = 05/17/17 
 REPORTING LEVEL = 4  newdate = 03/10/17 
 REPORTING LEVEL = 4  newdate = 03/10/17 
 REPORTING LEVEL = 4  newdate = 03/10/17 
 REPORTING LEVEL = 4  newdate = 03/10/17 
 REPORTING LEVEL = 4  newdate = 02/16/17 
 REPORTING LEVEL = 4  newdate = 02/16/17 
 REPORTING LEVEL = 4  newdate = 02/16/17 
 REPORTING LEVEL = 4  newdate = 02/16/17 
 REPORTING LEVEL = 4  newdate = 02/01/17 
 REPORTING LEVEL = 4  newdate = 02/01/17 
 REPORTING LEVEL = 4  newdate = 02/01/17 
 REPORTING LEVEL = 4  newdate = 02/01/17 
 REPORTING LEVEL = 4  newdate = 01/18/17 
 REPORTING LEVEL = 4  newdate = 01/18/17 
 REPORTING LEVEL = 4  newdate = 01/17/17 
 REPORTING LEVEL = 4  newdate = 01/17/17 
 REPORTING LEVEL = 4  newdate = 01/04/17 
 REPORTING LEVEL = 4  newdate = 01/04/17 
 REPORTING LEVEL = 4  newdate = 01/04/17 
 REPORTING LEVEL = 4  newdate = 01/04/17 
 REPORTING LEVEL = 4  newdate = 12/13/16 
 REPORTING LEVEL = 4  newdate = 12/13/16 
 REPORTING LEVEL = 4  newdate = 12/13/16 
 REPORTING LEVEL = 4  newdate = 12/13/16 
 REPORTING LEVEL = 4  newdate = 11/22/16 
 REPORTING LEVEL = 4  newdate = 11/22/16 
 REPORTING LEVEL = 4  newdate = 11/22/16 
 REPORTING LEVEL = 4  newdate = 11/22/16 
 REPORTING LEVEL = 4  newdate = 11/11/16 
 REPORTING LEVEL = 4  newdate = 11/11/16 
 REPORTING LEVEL = 4  newdate = 11/11/16 
 REPORTING LEVEL = 4  newdate = 11/11/16 
 REPORTING LEVEL = 4  newdate = 11/09/16 
 REPORTING LEVEL = 4  newdate = 11/09/16 
 REPORTING LEVEL = 4  newdate = 11/08/16 
 REPORTING LEVEL = 4  newdate = 11/08/16 
 REPORTING LEVEL = 4  newdate = 11/08/16 
 REPORTING LEVEL = 4  newdate = 11/08/16 
 REPORTING LEVEL = 4  newdate = 11/08/16 
 REPORTING LEVEL = 4  newdate = 11/08/16 
 REPORTING LEVEL = 4  newdate = 10/06/16 
 REPORTING LEVEL = 4  newdate = 10/06/16 
 REPORTING LEVEL = 4  newdate = 10/06/16 
 REPORTING LEVEL = 4  newdate = 10/06/16 
 REPORTING LEVEL = 4  newdate = 09/21/16 
 REPORTING LEVEL = 4  newdate = 09/21/16 
 REPORTING LEVEL = 4  newdate = 09/21/16 
 REPORTING LEVEL = 4  newdate = 09/21/16 
 REPORTING LEVEL = 4  newdate = 09/13/16 
 REPORTING LEVEL = 4  newdate = 09/13/16 
 REPORTING LEVEL = 4  newdate = 09/13/16 
 REPORTING LEVEL = 4  newdate = 09/13/16 
 REPORTING LEVEL = 4  newdate = 08/31/16 
 REPORTING LEVEL = 4  newdate = 08/31/16 
 REPORTING LEVEL = 4  newdate = 08/30/16 
 REPORTING LEVEL = 4  newdate = 08/30/16 
 REPORTING LEVEL = 4  newdate = 08/24/16 
 REPORTING LEVEL = 4  newdate = 08/24/16 
 REPORTING LEVEL = 4  newdate = 08/24/16 
 REPORTING LEVEL = 4  newdate = 08/24/16 
 REPORTING LEVEL = 4  newdate = 08/11/16 
 REPORTING LEVEL = 4  newdate = 08/11/16 
 REPORTING LEVEL = 4  newdate = 08/11/16 
 REPORTING LEVEL = 4  newdate = 08/11/16 
 REPORTING LEVEL = 4  newdate = 08/03/16 
 REPORTING LEVEL = 4  newdate = 08/03/16 
 REPORTING LEVEL = 4  newdate = 08/03/16 
 REPORTING LEVEL = 4  newdate = 08/03/16 
 REPORTING LEVEL = 4  newdate = 07/29/16 
 REPORTING LEVEL = 4  newdate = 07/29/16 
 REPORTING LEVEL = 4  newdate = 07/29/16 
 REPORTING LEVEL = 4  newdate = 07/29/16 
 REPORTING LEVEL = 4  newdate = 07/12/16 
 REPORTING LEVEL = 4  newdate = 07/12/16 
 REPORTING LEVEL = 4  newdate = 07/12/16 
 REPORTING LEVEL = 4  newdate = 07/12/16 
 REPORTING LEVEL = 4  newdate = 06/29/16 
 REPORTING LEVEL = 4  newdate = 06/29/16 
 REPORTING LEVEL = 4  newdate = 06/29/16 
 REPORTING LEVEL = 4  newdate = 06/29/16 
 REPORTING LEVEL = 4  newdate = 06/29/16 
 REPORTING LEVEL = 4  newdate = 06/29/16 
 REPORTING LEVEL = 4  newdate = 06/29/16 
 REPORTING LEVEL = 4  newdate = 06/29/16 
 REPORTING LEVEL = 4  newdate = 05/06/16 
 REPORTING LEVEL = 4  newdate = 05/06/16 
 REPORTING LEVEL = 4  newdate = 05/06/16 
 REPORTING LEVEL = 4  newdate = 05/06/16 
 REPORTING LEVEL = 4  newdate = 04/20/16 
 REPORTING LEVEL = 4  newdate = 04/20/16 
 REPORTING LEVEL = 4  newdate = 04/20/16 
 REPORTING LEVEL = 4  newdate = 04/20/16 
 REPORTING LEVEL = 4  newdate = 03/23/16 
 REPORTING LEVEL = 4  newdate = 03/23/16 
 REPORTING LEVEL = 4  newdate = 03/23/16 
 REPORTING LEVEL = 4  newdate = 03/23/16 
 REPORTING LEVEL = 4  newdate = 03/23/16 
 REPORTING LEVEL = 4  newdate = 03/23/16 
 REPORTING LEVEL = 4  newdate = 03/11/16 
 REPORTING LEVEL = 4  newdate = 03/11/16 
 REPORTING LEVEL = 4  newdate = 03/11/16 
 REPORTING LEVEL = 4  newdate = 03/11/16 
 REPORTING LEVEL = 4  newdate = 03/11/16 
 REPORTING LEVEL = 4  newdate = 03/11/16 
 REPORTING LEVEL = 4  newdate = 03/02/16 
 REPORTING LEVEL = 4  newdate = 03/02/16 
 REPORTING LEVEL = 4  newdate = 03/02/16 
 REPORTING LEVEL = 4  newdate = 03/02/16 
 REPORTING LEVEL = 4  newdate = 03/02/16 
 REPORTING LEVEL = 4  newdate = 03/02/16 
 REPORTING LEVEL = 4  newdate = 02/24/16 
 REPORTING LEVEL = 4  newdate = 02/24/16 
 REPORTING LEVEL = 4  newdate = 02/24/16 
 REPORTING LEVEL = 4  newdate = 02/24/16 
 REPORTING LEVEL = 4  newdate = 02/24/16 
 REPORTING LEVEL = 4  newdate = 02/24/16 
 REPORTING LEVEL = 4  newdate = 02/19/16 
 REPORTING LEVEL = 4  newdate = 02/19/16 
 REPORTING LEVEL = 4  newdate = 02/19/16 
 REPORTING LEVEL = 4  newdate = 02/19/16 
 REPORTING LEVEL = 4  newdate = 02/19/16 
 REPORTING LEVEL = 4  newdate = 02/19/16 
 REPORTING LEVEL = 4  newdate = 02/18/16 
 REPORTING LEVEL = 4  newdate = 02/18/16 
 REPORTING LEVEL = 4  newdate = 02/18/16 
 REPORTING LEVEL = 4  newdate = 02/18/16 
 REPORTING LEVEL = 4  newdate = 02/18/16 
 REPORTING LEVEL = 4  newdate = 02/18/16 
 REPORTING LEVEL = 4  newdate = 02/17/16 
 REPORTING LEVEL = 4  newdate = 02/17/16 
 REPORTING LEVEL = 4  newdate = 02/17/16 
 REPORTING LEVEL = 4  newdate = 02/17/16 
 REPORTING LEVEL = 4  newdate = 02/17/16 
 REPORTING LEVEL = 4
The SGPlot Procedure

Updated 08/13/2018

False Positive & Negative Listing for SULFOMETURON-METHYL

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Negative 20160140036 ERA 0406-15-06: 20 µl & ERA 0406-15-04: 20 µl 4 02/17/16 < 7.57 12.1
  20160210082 ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ChemService 3995200: 1 4 02/18/16 < 4.22 6
  20160210083 ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ChemService 3995200: 1 4 02/18/16 < 4.25 6
  20160210084 ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ChemService 3995200: 1 4 02/18/16 < 4 6

Updated 08/13/2018