BQS Organic Blind Sample Program
False Positives & False Negatives
FLUORENE
Method: 1383 Testid: 34381GCM57

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The SGPlot Procedure

Updated 08/31/2015

False Positive & Negative Listing for FLUORENE

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Negative 20121310030 Crescent 06MM151: 80 µl 0.34 07/12/12 < 0.34 1.112
False Positive 20091700147 Restek A062189: 40 µl 0.33 08/25/09 E 0.0076 0
  20092110203 Restek A062189: 25 µl 0.33 09/22/09 E 0.0043 0
  20100990015 Ultra CF-3574: 80 µl 0.33 05/13/10 E 0.025 0
  20101720150 Ultra CF-3574: 40 µl 0.33 07/15/10 E 0.005 0

Updated 08/31/2015