Organic Blind Sample Program
False Positives & False Negatives
DIMETHOATE
Method: 2437 Testid: 66596LCM60
Link to Individual Chart

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newdate = 07/29/16 falseneg = -0.01 newdate = 10/11/17 CENC_VAL = 9.030 newdate = 10/04/17 CENC_VAL = 23.300 newdate = 09/22/17 CENC_VAL = 34.900 newdate = 09/15/17 CENC_VAL = 37.000 newdate = 09/06/17 CENC_VAL = 29.300 newdate = 08/27/17 CENC_VAL = 14.900 newdate = 08/08/17 CENC_VAL = 7.730 newdate = 07/28/17 CENC_VAL = 9.500 newdate = 07/11/17 CENC_VAL = 17.600 newdate = 06/24/17 CENC_VAL = 16.900 newdate = 06/07/17 CENC_VAL = 8.450 newdate = 05/07/17 CENC_VAL = 9.520 newdate = 03/01/17 CENC_VAL = 12.200 newdate = 03/01/17 CENC_VAL = 15.600 newdate = 01/18/17 CENC_VAL = 17.700 newdate = 01/17/17 CENC_VAL = 16.900 newdate = 01/10/17 CENC_VAL = 10.000 newdate = 01/10/17 CENC_VAL = 8.310 newdate = 12/13/16 CENC_VAL = 13.600 newdate = 12/13/16 CENC_VAL = 14.500 newdate = 11/12/16 CENC_VAL = 7.680 newdate = 11/12/16 CENC_VAL = 5.780 newdate = 11/11/16 CENC_VAL = 4.600 newdate = 11/11/16 CENC_VAL = 4.600 newdate = 11/08/16 CENC_VAL = 8.120 newdate = 11/08/16 CENC_VAL = 7.770 newdate = 09/07/16 CENC_VAL = 6.660 newdate = 09/07/16 CENC_VAL = 6.610 newdate = 08/31/16 CENC_VAL = 6.610 newdate = 08/30/16 CENC_VAL = 6.210 newdate = 08/21/16 CENC_VAL = 14.100 newdate = 08/21/16 CENC_VAL = 15.800 newdate = 08/11/16 CENC_VAL = 13.800 newdate = 08/11/16 CENC_VAL = 38.700 newdate = 07/29/16 CENC_VAL = 4.910 newdate = 07/29/16 CENC_VAL = 4.800 newdate = 07/29/16 CENC_VAL = 5.500 newdate = 06/29/16 CENC_VAL = 6.140 newdate = 06/29/16 CENC_VAL = 7.500 newdate = 04/20/16 CENC_VAL = 11.900 newdate = 04/20/16 CENC_VAL = 11.800 newdate = 03/17/16 CENC_VAL = 6.360 newdate = 03/17/16 CENC_VAL = 9.370 newdate = 03/17/16 CENC_VAL = 8.900 newdate = 03/11/16 CENC_VAL = 11.500 newdate = 03/11/16 CENC_VAL = 8.790 newdate = 03/11/16 CENC_VAL = 8.920 newdate = 03/01/16 CENC_VAL = 7.960 newdate = 03/01/16 CENC_VAL = 6.850 newdate = 03/01/16 CENC_VAL = 7.190 newdate = 02/24/16 CENC_VAL = 3.540 newdate = 02/24/16 CENC_VAL = 4.240 newdate = 02/24/16 CENC_VAL = 5.230 newdate = 02/18/16 CENC_VAL = 5.570 newdate = 02/18/16 CENC_VAL = 5.360 newdate = 02/18/16 CENC_VAL = 4.110 newdate = 02/18/16 CENC_VAL = 3.670 newdate = 02/18/16 CENC_VAL = 2.840 newdate = 02/18/16 CENC_VAL = 3.120 newdate = 02/12/16 CENC_VAL = 3.830 newdate = 02/12/16 CENC_VAL = 3.270 newdate = 02/12/16 CENC_VAL = 2.900 newdate = 10/11/17 REPORTING LEVEL = 4.6 newdate = 10/04/17 REPORTING LEVEL = 4.6 newdate = 10/04/17 REPORTING LEVEL = 4.6 newdate = 09/22/17 REPORTING LEVEL = 4.6 newdate = 09/22/17 REPORTING LEVEL = 4.6 newdate = 09/15/17 REPORTING LEVEL = 4.6 newdate = 09/15/17 REPORTING LEVEL = 4.6 newdate = 09/06/17 REPORTING LEVEL = 4.6 newdate = 09/06/17 REPORTING LEVEL = 4.6 newdate = 08/27/17 REPORTING LEVEL = 4.6 newdate = 08/27/17 REPORTING LEVEL = 4.6 newdate = 08/08/17 REPORTING LEVEL = 4.6 newdate = 08/08/17 REPORTING LEVEL = 4.6 newdate = 07/28/17 REPORTING LEVEL = 4.6 newdate = 07/28/17 REPORTING LEVEL = 4.6 newdate = 07/11/17 REPORTING LEVEL = 4.6 newdate = 07/11/17 REPORTING LEVEL = 4.6 newdate = 06/24/17 REPORTING LEVEL = 4.6 newdate = 06/24/17 REPORTING LEVEL = 4.6 newdate = 06/07/17 REPORTING LEVEL = 4.6 newdate = 06/07/17 REPORTING LEVEL = 4.6 newdate = 05/07/17 REPORTING LEVEL = 4.6 newdate = 05/07/17 REPORTING LEVEL = 4.6 newdate = 03/01/17 REPORTING LEVEL = 4.6 newdate = 03/01/17 REPORTING LEVEL = 4.6 newdate = 03/01/17 REPORTING LEVEL = 4.6 newdate = 03/01/17 REPORTING LEVEL = 4.6 newdate = 01/18/17 REPORTING LEVEL = 4.6 newdate = 01/18/17 REPORTING LEVEL = 4.6 newdate = 01/17/17 REPORTING LEVEL = 4.6 newdate = 01/17/17 REPORTING LEVEL = 4.6 newdate = 01/10/17 REPORTING LEVEL = 4.6 newdate = 01/10/17 REPORTING LEVEL = 4.6 newdate = 01/10/17 REPORTING LEVEL = 4.6 newdate = 01/10/17 REPORTING LEVEL = 4.6 newdate = 12/13/16 REPORTING LEVEL = 4.6 newdate = 12/13/16 REPORTING LEVEL = 4.6 newdate = 12/13/16 REPORTING LEVEL = 4.6 newdate = 12/13/16 REPORTING LEVEL = 4.6 newdate = 11/12/16 REPORTING LEVEL = 4.6 newdate = 11/12/16 REPORTING LEVEL = 4.6 newdate = 11/12/16 REPORTING LEVEL = 4.6 newdate = 11/12/16 REPORTING LEVEL = 4.6 newdate = 11/11/16 REPORTING LEVEL = 4.6 newdate = 11/11/16 REPORTING LEVEL = 4.6 newdate = 11/11/16 REPORTING LEVEL = 4.6 newdate = 11/11/16 REPORTING LEVEL = 4.6 newdate = 11/08/16 REPORTING LEVEL = 4.6 newdate = 11/08/16 REPORTING LEVEL = 4.6 newdate = 11/08/16 REPORTING LEVEL = 4.6 newdate = 11/08/16 REPORTING LEVEL = 4.6 newdate = 09/07/16 REPORTING LEVEL = 4.6 newdate = 09/07/16 REPORTING LEVEL = 4.6 newdate = 09/07/16 REPORTING LEVEL = 4.6 newdate = 09/07/16 REPORTING LEVEL = 4.6 newdate = 08/31/16 REPORTING LEVEL = 4.6 newdate = 08/31/16 REPORTING LEVEL = 4.6 newdate = 08/30/16 REPORTING LEVEL = 4.6 newdate = 08/30/16 REPORTING LEVEL = 4.6 newdate = 08/21/16 REPORTING LEVEL = 4.6 newdate = 08/21/16 REPORTING LEVEL = 4.6 newdate = 08/21/16 REPORTING LEVEL = 4.6 newdate = 08/21/16 REPORTING LEVEL = 4.6 newdate = 08/11/16 REPORTING LEVEL = 4.6 newdate = 08/11/16 REPORTING LEVEL = 4.6 newdate = 08/11/16 REPORTING LEVEL = 4.6 newdate = 08/11/16 REPORTING LEVEL = 4.6 newdate = 07/29/16 REPORTING LEVEL = 4.6 newdate = 07/29/16 REPORTING LEVEL = 4.6 newdate = 07/29/16 REPORTING LEVEL = 4.6 newdate = 07/29/16 REPORTING LEVEL = 4.6 newdate = 07/29/16 REPORTING LEVEL = 4.6 newdate = 07/29/16 REPORTING LEVEL = 4.6 newdate = 07/29/16 REPORTING LEVEL = 4.6 newdate = 07/29/16 REPORTING LEVEL = 4.6 newdate = 06/29/16 REPORTING LEVEL = 4.6 newdate = 06/29/16 REPORTING LEVEL = 4.6 newdate = 06/29/16 REPORTING LEVEL = 4.6 newdate = 06/29/16 REPORTING LEVEL = 4.6 newdate = 06/29/16 REPORTING LEVEL = 4.6 newdate = 06/29/16 REPORTING LEVEL = 4.6 newdate = 06/29/16 REPORTING LEVEL = 4.6 newdate = 06/29/16 REPORTING LEVEL = 4.6 newdate = 04/20/16 REPORTING LEVEL = 4.6 newdate = 04/20/16 REPORTING LEVEL = 4.6 newdate = 04/20/16 REPORTING LEVEL = 4.6 newdate = 04/20/16 REPORTING LEVEL = 4.6 newdate = 03/17/16 REPORTING LEVEL = 4.6 newdate = 03/17/16 REPORTING LEVEL = 4.6 newdate = 03/17/16 REPORTING LEVEL = 4.6 newdate = 03/17/16 REPORTING LEVEL = 4.6 newdate = 03/17/16 REPORTING LEVEL = 4.6 newdate = 03/17/16 REPORTING LEVEL = 4.6 newdate = 03/11/16 REPORTING LEVEL = 4.6 newdate = 03/11/16 REPORTING LEVEL = 4.6 newdate = 03/11/16 REPORTING LEVEL = 4.6 newdate = 03/11/16 REPORTING LEVEL = 4.6 newdate = 03/11/16 REPORTING LEVEL = 4.6 newdate = 03/11/16 REPORTING LEVEL = 4.6 newdate = 03/01/16 REPORTING LEVEL = 4.6 newdate = 03/01/16 REPORTING LEVEL = 4.6 newdate = 03/01/16 REPORTING LEVEL = 4.6 newdate = 03/01/16 REPORTING LEVEL = 4.6 newdate = 03/01/16 REPORTING LEVEL = 4.6 newdate = 03/01/16 REPORTING LEVEL = 4.6 newdate = 02/24/16 REPORTING LEVEL = 4.6 newdate = 02/24/16 REPORTING LEVEL = 4.6 newdate = 02/24/16 REPORTING LEVEL = 4.6 newdate = 02/24/16 REPORTING LEVEL = 4.6 newdate = 02/24/16 REPORTING LEVEL = 4.6 newdate = 02/24/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/18/16 REPORTING LEVEL = 4.6 newdate = 02/12/16 REPORTING LEVEL = 4.6 newdate = 02/12/16 REPORTING LEVEL = 4.6 newdate = 02/12/16 REPORTING LEVEL = 4.6 newdate = 02/12/16 REPORTING LEVEL = 4.6 newdate = 02/12/16 REPORTING LEVEL = 4.6
The SGPlot Procedure

Updated 08/13/2018

False Positive & Negative Listing for DIMETHOATE

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Negative 20161960006 Spex Organics TS160511023: 40 µl & ChemService 5154100: 40 µl & ChemService 5154 4.6 07/29/16 < 4.6 7.6

Updated 08/13/2018