Organic Blind Sample Program
False Positives & False Negatives
MALATHION
Method: 2437 Testid: 65087LCM60
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newdate = 08/11/16 falseneg = -0.01 newdate = 07/29/16 falseneg = -0.01 newdate = 02/18/16 falseneg = -0.01 newdate = 01/24/17 falsepos = 5.28 newdate = 01/24/17 falsepos = 7.6 newdate = 01/10/17 falsepos = 3.12 newdate = 09/07/16 falsepos = 2.88 newdate = 09/07/16 falsepos = 2.61 newdate = 10/11/17 CENC_VAL = 9.520 newdate = 10/04/17 CENC_VAL = 27.400 newdate = 09/22/17 CENC_VAL = 41.000 newdate = 09/15/17 CENC_VAL = 55.800 newdate = 09/06/17 CENC_VAL = 27.900 newdate = 08/27/17 CENC_VAL = 17.900 newdate = 08/08/17 CENC_VAL = 8.120 newdate = 07/28/17 CENC_VAL = 14.300 newdate = 07/19/17 CENC_VAL = 34.300 newdate = 07/12/17 CENC_VAL = 46.200 newdate = 07/11/17 CENC_VAL = 23.600 newdate = 07/08/17 CENC_VAL = 10.200 newdate = 06/24/17 CENC_VAL = 31.300 newdate = 06/07/17 CENC_VAL = 16.500 newdate = 06/05/17 CENC_VAL = 35.900 newdate = 06/02/17 CENC_VAL = 25.000 newdate = 05/17/17 CENC_VAL = 51.700 newdate = 03/10/17 CENC_VAL = 30.400 newdate = 03/10/17 CENC_VAL = 30.400 newdate = 02/16/17 CENC_VAL = 29.700 newdate = 02/16/17 CENC_VAL = 35.600 newdate = 02/01/17 CENC_VAL = 68.200 newdate = 02/01/17 CENC_VAL = 64.700 newdate = 01/18/17 CENC_VAL = 27.500 newdate = 01/17/17 CENC_VAL = 24.100 newdate = 01/04/17 CENC_VAL = 13.000 newdate = 01/04/17 CENC_VAL = 16.200 newdate = 12/13/16 CENC_VAL = 22.300 newdate = 12/13/16 CENC_VAL = 24.000 newdate = 11/22/16 CENC_VAL = 50.300 newdate = 11/22/16 CENC_VAL = 45.900 newdate = 11/11/16 CENC_VAL = 3.590 newdate = 11/11/16 CENC_VAL = 2.740 newdate = 11/09/16 CENC_VAL = 13.400 newdate = 11/08/16 CENC_VAL = 13.600 newdate = 11/08/16 CENC_VAL = 14.200 newdate = 11/08/16 CENC_VAL = 11.100 newdate = 10/06/16 CENC_VAL = 13.400 newdate = 10/06/16 CENC_VAL = 13.500 newdate = 09/21/16 CENC_VAL = 8.490 newdate = 09/21/16 CENC_VAL = 9.610 newdate = 09/13/16 CENC_VAL = 26.500 newdate = 09/13/16 CENC_VAL = 28.700 newdate = 08/31/16 CENC_VAL = 13.000 newdate = 08/30/16 CENC_VAL = 17.000 newdate = 08/24/16 CENC_VAL = 37.300 newdate = 08/24/16 CENC_VAL = 29.300 newdate = 08/11/16 CENC_VAL = 12.500 newdate = 08/03/16 CENC_VAL = 18.100 newdate = 08/03/16 CENC_VAL = 16.100 newdate = 07/29/16 CENC_VAL = 6.260 newdate = 07/12/16 CENC_VAL = 42.200 newdate = 07/12/16 CENC_VAL = 36.700 newdate = 06/29/16 CENC_VAL = 3.710 newdate = 06/29/16 CENC_VAL = 0.950 newdate = 05/06/16 CENC_VAL = 18.500 newdate = 05/06/16 CENC_VAL = 18.800 newdate = 04/20/16 CENC_VAL = 13.000 newdate = 04/20/16 CENC_VAL = 16.900 newdate = 03/23/16 CENC_VAL = 9.480 newdate = 03/23/16 CENC_VAL = 10.900 newdate = 03/23/16 CENC_VAL = 8.510 newdate = 03/11/16 CENC_VAL = 18.600 newdate = 03/11/16 CENC_VAL = 21.300 newdate = 03/11/16 CENC_VAL = 18.000 newdate = 03/02/16 CENC_VAL = 12.300 newdate = 03/02/16 CENC_VAL = 6.710 newdate = 03/02/16 CENC_VAL = 9.630 newdate = 02/24/16 CENC_VAL = 7.630 newdate = 02/24/16 CENC_VAL = 6.940 newdate = 02/24/16 CENC_VAL = 8.510 newdate = 02/19/16 CENC_VAL = 6.380 newdate = 02/19/16 CENC_VAL = 6.400 newdate = 02/19/16 CENC_VAL = 6.940 newdate = 02/18/16 CENC_VAL = 11.500 newdate = 02/18/16 CENC_VAL = 9.520 newdate = 02/17/16 CENC_VAL = 13.900 newdate = 02/17/16 CENC_VAL = 10.700 newdate = 02/17/16 CENC_VAL = 9.630 newdate = 10/11/17 REPORTING LEVEL = 5.4 newdate = 10/04/17 REPORTING LEVEL = 5.4 newdate = 10/04/17 REPORTING LEVEL = 5.4 newdate = 09/22/17 REPORTING LEVEL = 5.4 newdate = 09/22/17 REPORTING LEVEL = 5.4 newdate = 09/15/17 REPORTING LEVEL = 5.4 newdate = 09/15/17 REPORTING LEVEL = 5.4 newdate = 09/06/17 REPORTING LEVEL = 5.4 newdate = 09/06/17 REPORTING LEVEL = 5.4 newdate = 08/27/17 REPORTING LEVEL = 5.4 newdate = 08/27/17 REPORTING LEVEL = 5.4 newdate = 08/08/17 REPORTING LEVEL = 5.4 newdate = 08/08/17 REPORTING LEVEL = 5.4 newdate = 07/28/17 REPORTING LEVEL = 5.4 newdate = 07/28/17 REPORTING LEVEL = 5.4 newdate = 07/19/17 REPORTING LEVEL = 5.4 newdate = 07/19/17 REPORTING LEVEL = 5.4 newdate = 07/12/17 REPORTING LEVEL = 5.4 newdate = 07/12/17 REPORTING LEVEL = 5.4 newdate = 07/11/17 REPORTING LEVEL = 5.4 newdate = 07/11/17 REPORTING LEVEL = 5.4 newdate = 07/08/17 REPORTING LEVEL = 5.4 newdate = 07/08/17 REPORTING LEVEL = 5.4 newdate = 06/24/17 REPORTING LEVEL = 5.4 newdate = 06/24/17 REPORTING LEVEL = 5.4 newdate = 06/07/17 REPORTING LEVEL = 5.4 newdate = 06/07/17 REPORTING LEVEL = 5.4 newdate = 06/05/17 REPORTING LEVEL = 5.4 newdate = 06/05/17 REPORTING LEVEL = 5.4 newdate = 06/02/17 REPORTING LEVEL = 5.4 newdate = 06/02/17 REPORTING LEVEL = 5.4 newdate = 05/17/17 REPORTING LEVEL = 5.4 newdate = 05/17/17 REPORTING LEVEL = 5.4 newdate = 03/10/17 REPORTING LEVEL = 5.4 newdate = 03/10/17 REPORTING LEVEL = 5.4 newdate = 03/10/17 REPORTING LEVEL = 5.4 newdate = 03/10/17 REPORTING LEVEL = 5.4 newdate = 02/16/17 REPORTING LEVEL = 5.4 newdate = 02/16/17 REPORTING LEVEL = 5.4 newdate = 02/16/17 REPORTING LEVEL = 5.4 newdate = 02/16/17 REPORTING LEVEL = 5.4 newdate = 02/01/17 REPORTING LEVEL = 5.4 newdate = 02/01/17 REPORTING LEVEL = 5.4 newdate = 02/01/17 REPORTING LEVEL = 5.4 newdate = 02/01/17 REPORTING LEVEL = 5.4 newdate = 01/24/17 REPORTING LEVEL = 5.4 newdate = 01/24/17 REPORTING LEVEL = 5.4 newdate = 01/24/17 REPORTING LEVEL = 5.4 newdate = 01/24/17 REPORTING LEVEL = 5.4 newdate = 01/18/17 REPORTING LEVEL = 5.4 newdate = 01/18/17 REPORTING LEVEL = 5.4 newdate = 01/17/17 REPORTING LEVEL = 5.4 newdate = 01/17/17 REPORTING LEVEL = 5.4 newdate = 01/10/17 REPORTING LEVEL = 5.4 newdate = 01/10/17 REPORTING LEVEL = 5.4 newdate = 01/04/17 REPORTING LEVEL = 5.4 newdate = 01/04/17 REPORTING LEVEL = 5.4 newdate = 01/04/17 REPORTING LEVEL = 5.4 newdate = 01/04/17 REPORTING LEVEL = 5.4 newdate = 12/13/16 REPORTING LEVEL = 5.4 newdate = 12/13/16 REPORTING LEVEL = 5.4 newdate = 12/13/16 REPORTING LEVEL = 5.4 newdate = 12/13/16 REPORTING LEVEL = 5.4 newdate = 11/22/16 REPORTING LEVEL = 5.4 newdate = 11/22/16 REPORTING LEVEL = 5.4 newdate = 11/22/16 REPORTING LEVEL = 5.4 newdate = 11/22/16 REPORTING LEVEL = 5.4 newdate = 11/11/16 REPORTING LEVEL = 5.4 newdate = 11/11/16 REPORTING LEVEL = 5.4 newdate = 11/11/16 REPORTING LEVEL = 5.4 newdate = 11/11/16 REPORTING LEVEL = 5.4 newdate = 11/09/16 REPORTING LEVEL = 5.4 newdate = 11/09/16 REPORTING LEVEL = 5.4 newdate = 11/08/16 REPORTING LEVEL = 5.4 newdate = 11/08/16 REPORTING LEVEL = 5.4 newdate = 11/08/16 REPORTING LEVEL = 5.4 newdate = 11/08/16 REPORTING LEVEL = 5.4 newdate = 11/08/16 REPORTING LEVEL = 5.4 newdate = 11/08/16 REPORTING LEVEL = 5.4 newdate = 10/06/16 REPORTING LEVEL = 5.4 newdate = 10/06/16 REPORTING LEVEL = 5.4 newdate = 10/06/16 REPORTING LEVEL = 5.4 newdate = 10/06/16 REPORTING LEVEL = 5.4 newdate = 09/21/16 REPORTING LEVEL = 5.4 newdate = 09/21/16 REPORTING LEVEL = 5.4 newdate = 09/21/16 REPORTING LEVEL = 5.4 newdate = 09/21/16 REPORTING LEVEL = 5.4 newdate = 09/13/16 REPORTING LEVEL = 5.4 newdate = 09/13/16 REPORTING LEVEL = 5.4 newdate = 09/13/16 REPORTING LEVEL = 5.4 newdate = 09/13/16 REPORTING LEVEL = 5.4 newdate = 09/07/16 REPORTING LEVEL = 5.4 newdate = 09/07/16 REPORTING LEVEL = 5.4 newdate = 09/07/16 REPORTING LEVEL = 5.4 newdate = 09/07/16 REPORTING LEVEL = 5.4 newdate = 08/31/16 REPORTING LEVEL = 5.4 newdate = 08/31/16 REPORTING LEVEL = 5.4 newdate = 08/30/16 REPORTING LEVEL = 5.4 newdate = 08/30/16 REPORTING LEVEL = 5.4 newdate = 08/24/16 REPORTING LEVEL = 5.4 newdate = 08/24/16 REPORTING LEVEL = 5.4 newdate = 08/24/16 REPORTING LEVEL = 5.4 newdate = 08/24/16 REPORTING LEVEL = 5.4 newdate = 08/11/16 REPORTING LEVEL = 5.4 newdate = 08/11/16 REPORTING LEVEL = 5.4 newdate = 08/11/16 REPORTING LEVEL = 5.4 newdate = 08/11/16 REPORTING LEVEL = 5.4 newdate = 08/03/16 REPORTING LEVEL = 5.4 newdate = 08/03/16 REPORTING LEVEL = 5.4 newdate = 08/03/16 REPORTING LEVEL = 5.4 newdate = 08/03/16 REPORTING LEVEL = 5.4 newdate = 07/29/16 REPORTING LEVEL = 5.4 newdate = 07/29/16 REPORTING LEVEL = 5.4 newdate = 07/29/16 REPORTING LEVEL = 5.4 newdate = 07/29/16 REPORTING LEVEL = 5.4 newdate = 07/12/16 REPORTING LEVEL = 5.4 newdate = 07/12/16 REPORTING LEVEL = 5.4 newdate = 07/12/16 REPORTING LEVEL = 5.4 newdate = 07/12/16 REPORTING LEVEL = 5.4 newdate = 06/29/16 REPORTING LEVEL = 5.4 newdate = 06/29/16 REPORTING LEVEL = 5.4 newdate = 06/29/16 REPORTING LEVEL = 5.4 newdate = 06/29/16 REPORTING LEVEL = 5.4 newdate = 06/29/16 REPORTING LEVEL = 5.4 newdate = 06/29/16 REPORTING LEVEL = 5.4 newdate = 06/29/16 REPORTING LEVEL = 5.4 newdate = 06/29/16 REPORTING LEVEL = 5.4 newdate = 05/06/16 REPORTING LEVEL = 5.4 newdate = 05/06/16 REPORTING LEVEL = 5.4 newdate = 05/06/16 REPORTING LEVEL = 5.4 newdate = 05/06/16 REPORTING LEVEL = 5.4 newdate = 04/20/16 REPORTING LEVEL = 5.4 newdate = 04/20/16 REPORTING LEVEL = 5.4 newdate = 04/20/16 REPORTING LEVEL = 5.4 newdate = 04/20/16 REPORTING LEVEL = 5.4 newdate = 03/23/16 REPORTING LEVEL = 5.4 newdate = 03/23/16 REPORTING LEVEL = 5.4 newdate = 03/23/16 REPORTING LEVEL = 5.4 newdate = 03/23/16 REPORTING LEVEL = 5.4 newdate = 03/23/16 REPORTING LEVEL = 5.4 newdate = 03/23/16 REPORTING LEVEL = 5.4 newdate = 03/11/16 REPORTING LEVEL = 5.4 newdate = 03/11/16 REPORTING LEVEL = 5.4 newdate = 03/11/16 REPORTING LEVEL = 5.4 newdate = 03/11/16 REPORTING LEVEL = 5.4 newdate = 03/11/16 REPORTING LEVEL = 5.4 newdate = 03/11/16 REPORTING LEVEL = 5.4 newdate = 03/02/16 REPORTING LEVEL = 5.4 newdate = 03/02/16 REPORTING LEVEL = 5.4 newdate = 03/02/16 REPORTING LEVEL = 5.4 newdate = 03/02/16 REPORTING LEVEL = 5.4 newdate = 03/02/16 REPORTING LEVEL = 5.4 newdate = 03/02/16 REPORTING LEVEL = 5.4 newdate = 02/24/16 REPORTING LEVEL = 5.4 newdate = 02/24/16 REPORTING LEVEL = 5.4 newdate = 02/24/16 REPORTING LEVEL = 5.4 newdate = 02/24/16 REPORTING LEVEL = 5.4 newdate = 02/24/16 REPORTING LEVEL = 5.4 newdate = 02/24/16 REPORTING LEVEL = 5.4 newdate = 02/19/16 REPORTING LEVEL = 5.4 newdate = 02/19/16 REPORTING LEVEL = 5.4 newdate = 02/19/16 REPORTING LEVEL = 5.4 newdate = 02/19/16 REPORTING LEVEL = 5.4 newdate = 02/19/16 REPORTING LEVEL = 5.4 newdate = 02/19/16 REPORTING LEVEL = 5.4 newdate = 02/18/16 REPORTING LEVEL = 5.4 newdate = 02/18/16 REPORTING LEVEL = 5.4 newdate = 02/18/16 REPORTING LEVEL = 5.4 newdate = 02/18/16 REPORTING LEVEL = 5.4 newdate = 02/18/16 REPORTING LEVEL = 5.4 newdate = 02/18/16 REPORTING LEVEL = 5.4 newdate = 02/17/16 REPORTING LEVEL = 5.4 newdate = 02/17/16 REPORTING LEVEL = 5.4 newdate = 02/17/16 REPORTING LEVEL = 5.4 newdate = 02/17/16 REPORTING LEVEL = 5.4 newdate = 02/17/16 REPORTING LEVEL = 5.4
The SGPlot Procedure

Updated 08/13/2018

False Positive & Negative Listing for MALATHION

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Negative 20160210082 ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ChemService 3995200: 1 5.4 02/18/16 < 6.33 9.1
  20161960006 Spex Organics TS160511023: 40 µl & ChemService 5154100: 40 µl & ChemService 5154 5.4 07/29/16 < 5.4 15.2
  20162150206 Spex Organics TS160511023: 40 µl & ChemService 5154100: 40 µl & ChemService 5154 5.4 08/11/16 < 8.84 15.2
False Positive 20162440104 Abs 071816: 40 µl & Spex Organics TS160603008: 40 µl 5.4 09/07/16 2.88 0
  20162440105 Abs 071816: 40 µl & Spex Organics TS160603008: 40 µl 5.4 09/07/16 2.61 0
  20163420125 Abs 071816: 40 µl & Spex Organics TS160603008: 40 µl 5.4 01/10/17 3.12 0
  20170190024 ChemService 5154100: 100 µl & Spex Organics TS160603008: 100 µl 5.4 01/24/17 5.28 0
  20170190025 ChemService 5154100: 100 µl & Spex Organics TS160603008: 100 µl 5.4 01/24/17 7.6 0

Updated 08/13/2018