BQS Organic Blind Sample Program
False Positives & False Negatives
TESTOSTERONE
Method: 4434 Testid: 64545GM005

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The SGPlot Procedure

Updated 03/10/2016

False Positive & Negative Listing for TESTOSTERONE

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Negative 20140860105 ERA 0415-13-01.1A: 20 µl & ERA 0415-13-01.2A: 20 µl & Abs 060413: 20 µl 1.6 04/14/14 < 2.19 2.904842
  20151140151 Abs 031014: 30 µl & ERA 0227-14-07.2: 30 µl 1.6 06/03/15 < 2.03 3.221053
  20151380010 Supelco LC13547: 30 µl & Abs 041515: 30 µl 1.6 06/29/15 < 1.6 2.4
  20151410211 Supelco LC13547: 30 µl & Spex Organics EN150501025: 30 µl 1.6 09/17/15 < 1.6 2.4
  20151480171 Supelco LC13547: 30 µl & Abs 041515: 30 µl 1.6 09/17/15 < 1.6 2.4
  20152330045 Supelco LC13547: 30 µl & Crescent 04EE007: 30 µl 1.6 11/02/15 < 1.88 2.4

Updated 03/10/2016