Organic Blind Sample Program
False Positives & False Negatives
17-ALPHA-ESTRADIOL
Method: 4434 Testid: 64528GM005
Link to Individual Chart

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newdate = 12/18/18 falseneg = -0.01 newdate = 08/30/17 falseneg = -0.01 newdate = 06/12/19 CENC_VAL = 1.160 newdate = 04/10/19 CENC_VAL = 1.500 newdate = 03/19/19 CENC_VAL = 1.150 newdate = 03/15/19 CENC_VAL = 9.940 newdate = 03/15/19 CENC_VAL = 9.850 newdate = 12/20/18 CENC_VAL = 5.790 newdate = 12/18/18 CENC_VAL = 8.090 newdate = 12/18/18 CENC_VAL = 1.460 newdate = 11/29/18 CENC_VAL = 11.300 newdate = 05/29/18 CENC_VAL = 7.050 newdate = 05/11/18 CENC_VAL = 1.380 newdate = 05/10/18 CENC_VAL = 10.200 newdate = 05/10/18 CENC_VAL = 6.750 newdate = 05/10/18 CENC_VAL = 7.260 newdate = 05/10/18 CENC_VAL = 1.310 newdate = 04/17/18 CENC_VAL = 6.590 newdate = 04/17/18 CENC_VAL = 0.970 newdate = 04/10/18 CENC_VAL = 6.290 newdate = 12/11/17 CENC_VAL = 10.300 newdate = 12/05/17 CENC_VAL = 7.430 newdate = 12/04/17 CENC_VAL = 0.930 newdate = 11/21/17 CENC_VAL = 1.380 newdate = 09/28/17 CENC_VAL = 3.370 newdate = 06/12/19 REPORTING LEVEL = 2 newdate = 04/10/19 REPORTING LEVEL = 2 newdate = 04/10/19 REPORTING LEVEL = 2 newdate = 03/19/19 REPORTING LEVEL = 2 newdate = 03/19/19 REPORTING LEVEL = 2 newdate = 03/15/19 REPORTING LEVEL = 2 newdate = 03/15/19 REPORTING LEVEL = 2 newdate = 03/15/19 REPORTING LEVEL = 2 newdate = 03/15/19 REPORTING LEVEL = 2 newdate = 12/20/18 REPORTING LEVEL = 2 newdate = 12/20/18 REPORTING LEVEL = 2 newdate = 12/18/18 REPORTING LEVEL = 2 newdate = 12/18/18 REPORTING LEVEL = 2 newdate = 12/18/18 REPORTING LEVEL = 2 newdate = 12/18/18 REPORTING LEVEL = 2 newdate = 12/18/18 REPORTING LEVEL = 2 newdate = 12/18/18 REPORTING LEVEL = 2 newdate = 11/29/18 REPORTING LEVEL = 2 newdate = 11/29/18 REPORTING LEVEL = 2 newdate = 05/29/18 REPORTING LEVEL = 2 newdate = 05/29/18 REPORTING LEVEL = 2 newdate = 05/11/18 REPORTING LEVEL = 2 newdate = 05/11/18 REPORTING LEVEL = 2 newdate = 05/10/18 REPORTING LEVEL = 2 newdate = 05/10/18 REPORTING LEVEL = 2 newdate = 05/10/18 REPORTING LEVEL = 2 newdate = 05/10/18 REPORTING LEVEL = 2 newdate = 05/10/18 REPORTING LEVEL = 2 newdate = 05/10/18 REPORTING LEVEL = 2 newdate = 05/10/18 REPORTING LEVEL = 2 newdate = 05/10/18 REPORTING LEVEL = 2 newdate = 04/17/18 REPORTING LEVEL = 0.8 newdate = 04/17/18 REPORTING LEVEL = 0.8 newdate = 04/17/18 REPORTING LEVEL = 0.8 newdate = 04/17/18 REPORTING LEVEL = 0.8 newdate = 04/12/18 REPORTING LEVEL = 0.8 newdate = 04/12/18 REPORTING LEVEL = 0.8 newdate = 04/10/18 REPORTING LEVEL = 0.8 newdate = 04/10/18 REPORTING LEVEL = 0.8 newdate = 12/11/17 REPORTING LEVEL = 0.8 newdate = 12/11/17 REPORTING LEVEL = 0.8 newdate = 12/05/17 REPORTING LEVEL = 0.8 newdate = 12/05/17 REPORTING LEVEL = 0.8 newdate = 12/04/17 REPORTING LEVEL = 0.8 newdate = 12/04/17 REPORTING LEVEL = 0.8 newdate = 11/21/17 REPORTING LEVEL = 0.8 newdate = 11/21/17 REPORTING LEVEL = 0.8 newdate = 09/28/17 REPORTING LEVEL = 0.8 newdate = 09/28/17 REPORTING LEVEL = 0.8 newdate = 08/30/17 REPORTING LEVEL = 0.8 Y = 0
The SGPlot Procedure

Updated 05/12/2020

False Positive & Negative Listing for 17-ALPHA-ESTRADIOL

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Negative 20171790208 ChemService 5016100: 50 µl & Abs 052616: 50 µl 0.8 08/30/17 < 2.54 3.326316
  20183040211 ChemService 7779300: 50 µl & Spex Organics EN180601013: 50 µl 2 12/18/18 < 2 5.027368

Updated 05/12/2020