BQS OBSP Determination:
PHORATE OXYGEN ANALOG SULFONE
METHOD: 2437 , TESTIDCODE: 68670LCM60
DATES: 07/22/15 - 12/13/16
Open Data Set

 Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 240 
 Median Pct Recovery = 59%  Expected Conc. = 96.8 
 Median Pct Recovery = 59%  Expected Conc. = 96.8 
 Median Pct Recovery = 59%  Expected Conc. = 96.8 
 Median Pct Recovery = 59%  Expected Conc. = 96.8 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Expected Conc. = 48.4 
 Median Pct Recovery = 59%  Expected Conc. = 48.4 
 Median Pct Recovery = 59%  Expected Conc. = 48.4 
 Median Pct Recovery = 59%  Expected Conc. = 48.4 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 30 
 Median Pct Recovery = 59%  Expected Conc. = 60 
 Median Pct Recovery = 59%  Analysis Date = 01/06/16 
 SpikeMix = ERA 0406-15-04: 80 µl & ERA 0406-15-05: 80 µl 
 Pct Recovery = 57%  Analysis Date = 01/06/16 
 SpikeMix = ERA 0406-15-04: 80 µl & ERA 0406-15-05: 80 µl 
 Pct Recovery = 55%  Analysis Date = 01/06/16 
 SpikeMix = ERA 0406-15-04: 80 µl & ERA 0406-15-05: 80 µl 
 Pct Recovery = 60%  Analysis Date = 10/20/15 
 SpikeMix = ERA 0406-15-06: 80 µl & ERA 0406-15-04: 80 µl 
 Pct Recovery = 55%  Analysis Date = 10/20/15 
 SpikeMix = ERA 0406-15-06: 80 µl & ERA 0406-15-04: 80 µl 
 Pct Recovery = 69%  Analysis Date = 10/20/15 
 SpikeMix = ERA 0406-15-06: 80 µl & ERA 0406-15-04: 80 µl 
 Pct Recovery = 62%  Analysis Date = 12/13/16 
 SpikeMix = Abs 071216: 80 µl & Abs 071816: 80 µl 
 Pct Recovery = 56%  Analysis Date = 12/13/16 
 SpikeMix = Abs 071216: 80 µl & Abs 071816: 80 µl 
 Pct Recovery = 62%  Analysis Date = 04/20/16 
 SpikeMix = ERA 0406-15-04: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 70%  Analysis Date = 04/20/16 
 SpikeMix = ERA 0406-15-05: 20 µl & ERA 0406-15-04: 20 µl 
 Pct Recovery = 90%  Analysis Date = 02/17/16 
 SpikeMix = ERA 0406-15-06: 20 µl & ERA 0406-15-04: 20 µl 
 Pct Recovery = 51%  Analysis Date = 02/17/16 
 SpikeMix = ERA 0406-15-06: 20 µl & ERA 0406-15-04: 20 µl 
 Pct Recovery = 65%  Analysis Date = 02/17/16 
 SpikeMix = ERA 0406-15-06: 20 µl & ERA 0406-15-04: 20 µl 
 Pct Recovery = 50%  Analysis Date = 09/10/15 
 SpikeMix = ERA 0406-15-04: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 58%  Analysis Date = 09/10/15 
 SpikeMix = ERA 0406-15-04: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 47%  Analysis Date = 09/10/15 
 SpikeMix = ERA 0406-15-04: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 45%  Analysis Date = 07/22/15 
 SpikeMix = ERA 0406-15-04: 20 µl & ChemService 4047100: 20 µl & ChemService 3880200: 20 µl 
 Pct Recovery = 70%  Analysis Date = 10/06/16 
 SpikeMix = Spex Organics TS160603008: 40 µl & Abs 071216: 40 µl 
 Pct Recovery = 55%  Analysis Date = 10/06/16 
 SpikeMix = Spex Organics TS160603008: 40 µl & Abs 071216: 40 µl 
 Pct Recovery = 64%  Analysis Date = 02/24/16 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 55%  Analysis Date = 02/24/16 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 52%  Analysis Date = 02/24/16 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 62%  Analysis Date = 02/19/16 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 133%  Analysis Date = 02/19/16 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 147%  Analysis Date = 02/19/16 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 154%  Analysis Date = 11/12/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ERA 0406-15-05: 10 µl 
 Pct Recovery = 40%  Analysis Date = 11/12/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ERA 0406-15-05: 10 µl 
 Pct Recovery = 52%  Analysis Date = 11/12/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ERA 0406-15-05: 10 µl 
 Pct Recovery = 57%  Analysis Date = 11/11/15 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 59%  Analysis Date = 11/11/15 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 70%  Analysis Date = 11/11/15 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 72%  Analysis Date = 10/21/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 59%  Analysis Date = 10/21/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 59%  Analysis Date = 10/21/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 56%  Analysis Date = 08/11/15 
 SpikeMix = ERA 0406-15-06: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 99%  Analysis Date = 08/11/15 
 SpikeMix = ERA 0406-15-06: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 74%  Analysis Date = 08/11/15 
 SpikeMix = ERA 0406-15-06: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 61%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Median Pct Recovery = 59%  Y = 1
The SGPlot Procedure