BQS Organic Blind Sample Program
False Positives & False Negatives
ACETATE,_PROPYL
Method: 4437 Testid: 45022GM016
Open Data Set

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 newdate = 06/23/16 
 falsepos = 0.0728  newdate = 08/11/16 
 CENC_VAL = 0.115  newdate = 07/29/16 
 CENC_VAL = 0.184  newdate = 07/27/16 
 CENC_VAL = 0.076  newdate = 07/14/16 
 CENC_VAL = 0.114  newdate = 07/06/16 
 CENC_VAL = 0.154  newdate = 07/06/16 
 CENC_VAL = 0.069  newdate = 06/23/16 
 CENC_VAL = 0.073  newdate = 06/03/16 
 CENC_VAL = 0.076  newdate = 05/21/16 
 CENC_VAL = 0.138  newdate = 05/20/16 
 CENC_VAL = 0.093  newdate = 04/28/16 
 CENC_VAL = 0.081  newdate = 04/09/16 
 CENC_VAL = 0.061  newdate = 02/12/16 
 CENC_VAL = 0.044  newdate = 01/22/16 
 CENC_VAL = 0.118  newdate = 12/10/15 
 CENC_VAL = 0.054  newdate = 12/05/15 
 CENC_VAL = 0.047  newdate = 11/14/15 
 CENC_VAL = 0.045  newdate = 10/23/15 
 CENC_VAL = 0.072  newdate = 10/09/15 
 CENC_VAL = 0.121  newdate = 09/24/15 
 CENC_VAL = 0.067  newdate = 08/24/15 
 CENC_VAL = 0.054  newdate = 08/14/15 
 CENC_VAL = 0.045  newdate = 06/26/15 
 CENC_VAL = 0.119  newdate = 06/25/15 
 CENC_VAL = 0.110  newdate = 06/16/15 
 CENC_VAL = 0.064  newdate = 05/20/15 
 CENC_VAL = 0.055  newdate = 05/14/15 
 CENC_VAL = 0.077  newdate = 04/25/15 
 CENC_VAL = 0.074  newdate = 03/19/15 
 CENC_VAL = 0.231  newdate = 01/10/15 
 CENC_VAL = 0.192  newdate = 12/13/14 
 CENC_VAL = 0.072  newdate = 09/11/14 
 CENC_VAL = 0.087  newdate = 08/20/14 
 CENC_VAL = 0.158  newdate = 07/30/14 
 CENC_VAL = 0.084  newdate = 07/23/14 
 CENC_VAL = 0.166  newdate = 07/03/14 
 CENC_VAL = 0.185  newdate = 06/17/14 
 CENC_VAL = 0.095  newdate = 06/06/14 
 CENC_VAL = 0.153  newdate = 05/07/14 
 CENC_VAL = 0.119  newdate = 08/11/16 
 REPORTING LEVEL = 0.032  newdate = 07/29/16 
 REPORTING LEVEL = 0.032  newdate = 07/29/16 
 REPORTING LEVEL = 0.032  newdate = 07/27/16 
 REPORTING LEVEL = 0.032  newdate = 07/27/16 
 REPORTING LEVEL = 0.032  newdate = 07/14/16 
 REPORTING LEVEL = 0.032  newdate = 07/14/16 
 REPORTING LEVEL = 0.032  newdate = 07/06/16 
 REPORTING LEVEL = 0.032  newdate = 07/06/16 
 REPORTING LEVEL = 0.032  newdate = 07/06/16 
 REPORTING LEVEL = 0.032  newdate = 07/06/16 
 REPORTING LEVEL = 0.032  newdate = 06/23/16 
 REPORTING LEVEL = 0.032  newdate = 06/23/16 
 REPORTING LEVEL = 0.032  newdate = 06/03/16 
 REPORTING LEVEL = 0.032  newdate = 06/03/16 
 REPORTING LEVEL = 0.032  newdate = 05/21/16 
 REPORTING LEVEL = 0.032  newdate = 05/21/16 
 REPORTING LEVEL = 0.032  newdate = 05/20/16 
 REPORTING LEVEL = 0.032  newdate = 05/20/16 
 REPORTING LEVEL = 0.032  newdate = 04/28/16 
 REPORTING LEVEL = 0.032  newdate = 04/28/16 
 REPORTING LEVEL = 0.032  newdate = 04/09/16 
 REPORTING LEVEL = 0.032  newdate = 04/09/16 
 REPORTING LEVEL = 0.032  newdate = 02/12/16 
 REPORTING LEVEL = 0.032  newdate = 02/12/16 
 REPORTING LEVEL = 0.032  newdate = 01/22/16 
 REPORTING LEVEL = 0.032  newdate = 01/22/16 
 REPORTING LEVEL = 0.032  newdate = 12/10/15 
 REPORTING LEVEL = 0.032  newdate = 12/10/15 
 REPORTING LEVEL = 0.032  newdate = 12/05/15 
 REPORTING LEVEL = 0.032  newdate = 12/05/15 
 REPORTING LEVEL = 0.032  newdate = 11/14/15 
 REPORTING LEVEL = 0.032  newdate = 11/14/15 
 REPORTING LEVEL = 0.032  newdate = 10/23/15 
 REPORTING LEVEL = 0.032  newdate = 10/23/15 
 REPORTING LEVEL = 0.032  newdate = 10/09/15 
 REPORTING LEVEL = 0.032  newdate = 10/09/15 
 REPORTING LEVEL = 0.032  newdate = 09/24/15 
 REPORTING LEVEL = 0.032  newdate = 09/24/15 
 REPORTING LEVEL = 0.032  newdate = 08/24/15 
 REPORTING LEVEL = 0.032  newdate = 08/24/15 
 REPORTING LEVEL = 0.032  newdate = 08/14/15 
 REPORTING LEVEL = 0.032  newdate = 08/14/15 
 REPORTING LEVEL = 0.032  newdate = 06/26/15 
 REPORTING LEVEL = 0.032  newdate = 06/26/15 
 REPORTING LEVEL = 0.032  newdate = 06/25/15 
 REPORTING LEVEL = 0.032  newdate = 06/25/15 
 REPORTING LEVEL = 0.032  newdate = 06/16/15 
 REPORTING LEVEL = 0.032  newdate = 06/16/15 
 REPORTING LEVEL = 0.032  newdate = 05/20/15 
 REPORTING LEVEL = 0.032  newdate = 05/20/15 
 REPORTING LEVEL = 0.032  newdate = 05/14/15 
 REPORTING LEVEL = 0.032  newdate = 05/14/15 
 REPORTING LEVEL = 0.032  newdate = 04/25/15 
 REPORTING LEVEL = 0.032  newdate = 04/25/15 
 REPORTING LEVEL = 0.032  newdate = 03/19/15 
 REPORTING LEVEL = 0.032  newdate = 03/19/15 
 REPORTING LEVEL = 0.032  newdate = 01/10/15 
 REPORTING LEVEL = 0.032  newdate = 01/10/15 
 REPORTING LEVEL = 0.032  newdate = 12/13/14 
 REPORTING LEVEL = 0.032  newdate = 12/13/14 
 REPORTING LEVEL = 0.032  newdate = 09/11/14 
 REPORTING LEVEL = 0.032  newdate = 09/11/14 
 REPORTING LEVEL = 0.032  newdate = 08/20/14 
 REPORTING LEVEL = 0.032  newdate = 08/20/14 
 REPORTING LEVEL = 0.032  newdate = 07/30/14 
 REPORTING LEVEL = 0.032  newdate = 07/30/14 
 REPORTING LEVEL = 0.032  newdate = 07/23/14 
 REPORTING LEVEL = 0.032  newdate = 07/23/14 
 REPORTING LEVEL = 0.032  newdate = 07/03/14 
 REPORTING LEVEL = 0.032  newdate = 07/03/14 
 REPORTING LEVEL = 0.032  newdate = 06/17/14 
 REPORTING LEVEL = 0.032  newdate = 06/17/14 
 REPORTING LEVEL = 0.032  newdate = 06/06/14 
 REPORTING LEVEL = 0.032  newdate = 06/06/14 
 REPORTING LEVEL = 0.032  newdate = 05/07/14 
 REPORTING LEVEL = 0.032
The SGPlot Procedure

Updated 07/06/2017

False Positive & Negative Listing for ACETATE,_PROPYL

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Positive 20161680364   0.032 06/23/16 . 0.0728 0

Updated 07/06/2017