BQS Organic Blind Sample Program
False Positives & False Negatives
PHORATE OXON SULFOXIDE
Method: 2437 Testid: 68671LCM60

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The SGPlot Procedure

Updated 03/25/2016

False Positive & Negative Listing for PHORATE OXON SULFOXIDE

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Negative 20152190006 ChemService 3995200: 20 µl & ChemService 3880100: 20 µl & ERA 0406-15-06: 20 µl 7 08/12/15 < 12.5 21
False Positive 20133470005 ChemService 1473000: 5 µl & Supelco LB99392: 5 µl & Abs 042413: 5 µl 7 12/19/13 . 39.3 0
  20133580040 ERA 0318-13-02.2: 2 µl & Abs 042413: 2 µl & Spex Organics T1130514013: 2 µl 7 01/10/14 . 11.7 0
  20140100087 Abs 042413: 2 µl & Spex Organics T1130514013: 2 µl & Supelco LB99392: 2 µl 7 01/23/14 . 15.9 0
  20140370079 Spex Organics T1130514013: 5 µl & ERA 0318-13-02.2: 5 µl & Crescent 04CC101: 5 µ 7 02/19/14 . 6.87 0

Updated 03/25/2016