BQS OBSP Determination:
INDOLE
METHOD: 4433 , TESTIDCODE: 62824GCM99
DATES: 12/04/09 - 01/11/18

 Expected Conc. = 4 
 Median Pct Recovery = 84%  Expected Conc. = 2 
 Median Pct Recovery = 84%  Expected Conc. = 2 
 Median Pct Recovery = 84%  Expected Conc. = 2 
 Median Pct Recovery = 84%  Expected Conc. = 2 
 Median Pct Recovery = 84%  Expected Conc. = 2 
 Median Pct Recovery = 84%  Expected Conc. = 2 
 Median Pct Recovery = 84%  Expected Conc. = 2 
 Median Pct Recovery = 84%  Expected Conc. = 2 
 Median Pct Recovery = 84%  Expected Conc. = 1 
 Median Pct Recovery = 84%  Expected Conc. = 1 
 Median Pct Recovery = 84%  Expected Conc. = 1 
 Median Pct Recovery = 84%  Expected Conc. = 1 
 Median Pct Recovery = 84%  Expected Conc. = 1 
 Median Pct Recovery = 84%  Expected Conc. = 1 
 Median Pct Recovery = 84%  Expected Conc. = 1 
 Median Pct Recovery = 84%  Expected Conc. = 1 
 Median Pct Recovery = 84%  Expected Conc. = 0.9144 
 Median Pct Recovery = 84%  Expected Conc. = 0.9144 
 Median Pct Recovery = 84%  Expected Conc. = 0.9112 
 Median Pct Recovery = 84%  Expected Conc. = 0.9112 
 Median Pct Recovery = 84%  Expected Conc. = 0.9112 
 Median Pct Recovery = 84%  Expected Conc. = 0.9112 
 Median Pct Recovery = 84%  Expected Conc. = 0.9058 
 Median Pct Recovery = 84%  Expected Conc. = 0.9058 
 Median Pct Recovery = 84%  Expected Conc. = 0.5737 
 Median Pct Recovery = 84%  Expected Conc. = 0.5737 
 Median Pct Recovery = 84%  Expected Conc. = 0.5715 
 Median Pct Recovery = 84%  Expected Conc. = 0.5715 
 Median Pct Recovery = 84%  Expected Conc. = 0.5715 
 Median Pct Recovery = 84%  Expected Conc. = 0.5715 
 Median Pct Recovery = 84%  Expected Conc. = 0.5713 
 Median Pct Recovery = 84%  Expected Conc. = 0.5713 
 Median Pct Recovery = 84%  Expected Conc. = 0.5695 
 Median Pct Recovery = 84%  Expected Conc. = 0.5695 
 Median Pct Recovery = 84%  Expected Conc. = 0.5695 
 Median Pct Recovery = 84%  Expected Conc. = 0.5695 
 Median Pct Recovery = 84%  Expected Conc. = 0.5695 
 Median Pct Recovery = 84%  Expected Conc. = 0.5695 
 Median Pct Recovery = 84%  Expected Conc. = 0.4196 
 Median Pct Recovery = 84%  Expected Conc. = 0.4196 
 Median Pct Recovery = 84%  Expected Conc. = 0.3943 
 Median Pct Recovery = 84%  Expected Conc. = 0.3943 
 Median Pct Recovery = 84%  Expected Conc. = 0.27 
 Median Pct Recovery = 84%  Expected Conc. = 0.27 
 Median Pct Recovery = 84%  Expected Conc. = 0.27 
 Median Pct Recovery = 84%  Expected Conc. = 0.27 
 Median Pct Recovery = 84%  Expected Conc. = 0.251 
 Median Pct Recovery = 84%  Expected Conc. = 0.251 
 Median Pct Recovery = 84%  Expected Conc. = 0.251 
 Median Pct Recovery = 84%  Expected Conc. = 0.251 
 Median Pct Recovery = 84%  Expected Conc. = 0.25 
 Median Pct Recovery = 84%  Expected Conc. = 0.25 
 Median Pct Recovery = 84%  Expected Conc. = 0.25 
 Median Pct Recovery = 84%  Expected Conc. = 0.25 
 Median Pct Recovery = 84%  Expected Conc. = 0.2439 
 Median Pct Recovery = 84%  Expected Conc. = 0.2439 
 Median Pct Recovery = 84%  Expected Conc. = 0.24 
 Median Pct Recovery = 84%  Expected Conc. = 0.24 
 Median Pct Recovery = 84%  Expected Conc. = 0.24 
 Median Pct Recovery = 84%  Expected Conc. = 0.24 
 Median Pct Recovery = 84%  Expected Conc. = 0.2389 
 Median Pct Recovery = 84%  Expected Conc. = 0.2389 
 Median Pct Recovery = 84%  Expected Conc. = 0.2326 
 Median Pct Recovery = 84%  Expected Conc. = 0.2326 
 Median Pct Recovery = 84%  Expected Conc. = 0.2286 
 Median Pct Recovery = 84%  Expected Conc. = 0.2286 
 Median Pct Recovery = 84%  Expected Conc. = 0.2286 
 Median Pct Recovery = 84%  Expected Conc. = 0.2286 
 Median Pct Recovery = 84%  Expected Conc. = 0.2286 
 Median Pct Recovery = 84%  Expected Conc. = 0.2286 
 Median Pct Recovery = 84%  Expected Conc. = 0.2278 
 Median Pct Recovery = 84%  Expected Conc. = 0.2278 
 Median Pct Recovery = 84%  Expected Conc. = 0.2278 
 Median Pct Recovery = 84%  Expected Conc. = 0.2278 
 Median Pct Recovery = 84%  Expected Conc. = 0.2251 
 Median Pct Recovery = 84%  Expected Conc. = 0.2251 
 Median Pct Recovery = 84%  Expected Conc. = 0.2245 
 Median Pct Recovery = 84%  Expected Conc. = 0.2245 
 Median Pct Recovery = 84%  Expected Conc. = 0.2233 
 Median Pct Recovery = 84%  Expected Conc. = 0.2233 
 Median Pct Recovery = 84%  Expected Conc. = 0.2033 
 Median Pct Recovery = 84%  Expected Conc. = 0.2033 
 Median Pct Recovery = 84%  Expected Conc. = 0.202 
 Median Pct Recovery = 84%  Expected Conc. = 0.202 
 Median Pct Recovery = 84%  Expected Conc. = 0.2008 
 Median Pct Recovery = 84%  Expected Conc. = 0.2008 
 Median Pct Recovery = 84%  Expected Conc. = 0.2008 
 Median Pct Recovery = 84%  Expected Conc. = 0.2008 
 Median Pct Recovery = 84%  Expected Conc. = 0.2008 
 Median Pct Recovery = 84%  Expected Conc. = 0.2008 
 Median Pct Recovery = 84%  Expected Conc. = 0.2008 
 Median Pct Recovery = 84%  Expected Conc. = 0.2008 
 Median Pct Recovery = 84%  Expected Conc. = 0.2004 
 Median Pct Recovery = 84%  Expected Conc. = 0.2004 
 Median Pct Recovery = 84%  Expected Conc. = 0.2 
 Median Pct Recovery = 84%  Expected Conc. = 0.2 
 Median Pct Recovery = 84%  Expected Conc. = 0.2 
 Median Pct Recovery = 84%  Expected Conc. = 0.2 
 Median Pct Recovery = 84%  Expected Conc. = 0.2 
 Median Pct Recovery = 84%  Expected Conc. = 0.2 
 Median Pct Recovery = 84%  Expected Conc. = 0.192 
 Median Pct Recovery = 84%  Expected Conc. = 0.192 
 Median Pct Recovery = 84%  Expected Conc. = 0.162 
 Median Pct Recovery = 84%  Expected Conc. = 0.162 
 Median Pct Recovery = 84%  Expected Conc. = 0.1608 
 Median Pct Recovery = 84%  Expected Conc. = 0.1608 
 Median Pct Recovery = 84%  Expected Conc. = 0.1602 
 Median Pct Recovery = 84%  Expected Conc. = 0.1602 
 Median Pct Recovery = 84%  Expected Conc. = 0.1602 
 Median Pct Recovery = 84%  Expected Conc. = 0.1602 
 Median Pct Recovery = 84%  Expected Conc. = 0.1602 
 Median Pct Recovery = 84%  Expected Conc. = 0.1602 
 Median Pct Recovery = 84%  Expected Conc. = 0.1596 
 Median Pct Recovery = 84%  Expected Conc. = 0.1596 
 Median Pct Recovery = 84%  Expected Conc. = 0.1596 
 Median Pct Recovery = 84%  Expected Conc. = 0.1596 
 Median Pct Recovery = 84%  Expected Conc. = 0.1596 
 Median Pct Recovery = 84%  Expected Conc. = 0.1596 
 Median Pct Recovery = 84%  Expected Conc. = 0.1596 
 Median Pct Recovery = 84%  Expected Conc. = 0.1596 
 Median Pct Recovery = 84%  Expected Conc. = 0.135 
 Median Pct Recovery = 84%  Expected Conc. = 0.135 
 Median Pct Recovery = 84%  Expected Conc. = 0.135 
 Median Pct Recovery = 84%  Expected Conc. = 0.135 
 Median Pct Recovery = 84%  Expected Conc. = 0.135 
 Median Pct Recovery = 84%  Expected Conc. = 0.135 
 Median Pct Recovery = 84%  Expected Conc. = 0.1209 
 Median Pct Recovery = 84%  Expected Conc. = 0.1209 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.081 
 Median Pct Recovery = 84%  Expected Conc. = 0.081 
 Median Pct Recovery = 84%  Expected Conc. = 0.081 
 Median Pct Recovery = 84%  Expected Conc. = 0.081 
 Median Pct Recovery = 84%  Expected Conc. = 0.0804 
 Median Pct Recovery = 84%  Expected Conc. = 0.0804 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0801 
 Median Pct Recovery = 84%  Expected Conc. = 0.0798 
 Median Pct Recovery = 84%  Expected Conc. = 0.0798 
 Median Pct Recovery = 84%  Expected Conc. = 0.0798 
 Median Pct Recovery = 84%  Expected Conc. = 0.0798 
 Median Pct Recovery = 84%  Expected Conc. = 0.0798 
 Median Pct Recovery = 84%  Expected Conc. = 0.0798 
 Median Pct Recovery = 84%  Expected Conc. = 0.0798 
 Median Pct Recovery = 84%  Expected Conc. = 0.0798 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.06 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.1963 
 Median Pct Recovery = 84%  Expected Conc. = 0.1963 
 Median Pct Recovery = 84%  Expected Conc. = 0.1008 
 Median Pct Recovery = 84%  Expected Conc. = 0.1008 
 Median Pct Recovery = 84%  Expected Conc. = 0.0983 
 Median Pct Recovery = 84%  Expected Conc. = 0.0983 
 Median Pct Recovery = 84%  Expected Conc. = 0.0975 
 Median Pct Recovery = 84%  Expected Conc. = 0.0975 
 Median Pct Recovery = 84%  Expected Conc. = 0.1608 
 Median Pct Recovery = 84%  Expected Conc. = 0.1608 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.12 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1004 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.1 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0.054 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Expected Conc. = 0 
 Median Pct Recovery = 84%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120521007: 80 µl & Supelco LB92782: 80 µl 
 Pct Recovery = 88%  Analysis Date = 05/30/13 
 SpikeMix = ChemService 426100: 40 µl & Spex Organics T1120521007: 40 µl 
 Pct Recovery = 90%  Analysis Date = 02/07/13 
 SpikeMix = Spex Organics T1120521007: 40 µl & Supelco LB92782: 40 µl 
 Pct Recovery = 61%  Analysis Date = 12/20/12 
 SpikeMix = NSI 061412-01: 40 µl & Restek A088824: 40 µl 
 Pct Recovery = 71%  Analysis Date = 12/12/12 
 SpikeMix = NSI 061412-01: 40 µl & ChemService 426100: 40 µl 
 Pct Recovery = 80%  Analysis Date = 05/29/13 
 SpikeMix = NSI 061412-01: 20 µl & Crescent 05BB045: 20 µl 
 Pct Recovery = 92%  Analysis Date = 03/27/13 
 SpikeMix = Spex Organics T1120521007: 20 µl & ChemService 426100: 20 µl 
 Pct Recovery = 65%  Analysis Date = 09/18/12 
 SpikeMix = NSI 061412-01: 20 µl & Supelco LB92782: 20 µl 
 Pct Recovery = 87%  Analysis Date = 07/31/12 
 SpikeMix = Spex Organics T1120521007: 20 µl & ChemService 426100: 20 µl 
 Pct Recovery = 100%  Analysis Date = 11/22/11 
 SpikeMix = Abs 090910WW: 80 µl 
 Pct Recovery = 97%  Analysis Date = 05/22/12 
 SpikeMix = ChemService 448-12A: 80 µl 
 Pct Recovery = 89%  Analysis Date = 03/06/12 
 SpikeMix = ChemService 448-12A: 80 µl 
 Pct Recovery = 89%  Analysis Date = 06/28/11 
 SpikeMix = ChemService 448-12A: 80 µl 
 Pct Recovery = 87%  Analysis Date = 07/07/11 
 SpikeMix = Abs 090910WW: 50 µl 
 Pct Recovery = 90%  Analysis Date = 05/04/12 
 SpikeMix = Abs 090910WW: 50 µl 
 Pct Recovery = 84%  Analysis Date = 03/07/12 
 SpikeMix = Abs 090910WW: 50 µl 
 Pct Recovery = 78%  Analysis Date = 04/15/11 
 SpikeMix = Abs 090910WW: 50 µl 
 Pct Recovery = 103%  Analysis Date = 05/04/12 
 SpikeMix = ChemService 448-12A: 50 µl 
 Pct Recovery = 89%  Analysis Date = 02/01/12 
 SpikeMix = ChemService 448-12A: 50 µl 
 Pct Recovery = 55%  Analysis Date = 08/06/11 
 SpikeMix = ChemService 448-12A: 50 µl 
 Pct Recovery = 74%  Analysis Date = 08/18/10 
 SpikeMix = Ultra CF-3634: 80 µl 
 Pct Recovery = 71%  Analysis Date = 07/20/10 
 SpikeMix = Restek A070024: 80 µl 
 Pct Recovery = 48%  Analysis Date = 09/27/17 
 SpikeMix = ChemService 6482500: 100 µl & ChemService 6507300: 100 µl 
 Pct Recovery = 69%  Analysis Date = 08/01/13 
 SpikeMix = Spex Organics T1130419010: 100 µl & Abs 050613WWUF: 100 µl 
 Pct Recovery = 73%  Analysis Date = 01/06/17 
 SpikeMix = Phenova B20160306: 100 µl & Abs 061716WW: 100 µl 
 Pct Recovery = 41%  Analysis Date = 09/26/16 
 SpikeMix = Abs 061716WW: 100 µl & NSI 042916WW: 100 µl 
 Pct Recovery = 69%  Analysis Date = 01/10/17 
 SpikeMix = ChemService 5016000: 100 µl & Crescent 03FF070: 100 µl 
 Pct Recovery = 44%  Analysis Date = 08/09/16 
 SpikeMix = Supelco LC20139V: 100 µl & ChemService 5016000: 100 µl 
 Pct Recovery = 98%  Analysis Date = 08/20/10 
 SpikeMix = NWQL BNA2SP094D: 60 µl 
 Pct Recovery = 43%  Analysis Date = 02/24/16 
 SpikeMix = Spex Organics EN150529012: 80 µl & Crescent 04EE006: 80 µl 
 Pct Recovery = 89%  Analysis Date = 10/16/15 
 SpikeMix = Crescent 04EE006: 80 µl & ERA 0406-15-02: 80 µl 
 Pct Recovery = 94%  Analysis Date = 07/15/10 
 SpikeMix = NWQL BNA2SP094D: 60 µl 
 Pct Recovery = 33%  Analysis Date = 02/17/11 
 SpikeMix = Abs 090910WW: 20 µl 
 Pct Recovery = 85%  Analysis Date = 04/10/12 
 SpikeMix = Abs 090910WW: 20 µl 
 Pct Recovery = 105%  Analysis Date = 12/08/11 
 SpikeMix = Abs 090910WW: 20 µl 
 Pct Recovery = 63%  Analysis Date = 08/16/11 
 SpikeMix = Abs 090910WW: 20 µl 
 Pct Recovery = 85%  Analysis Date = 03/07/12 
 SpikeMix = ChemService 448-12A: 20 µl 
 Pct Recovery = 86%  Analysis Date = 08/17/11 
 SpikeMix = ChemService 448-12A: 20 µl 
 Pct Recovery = 88%  Analysis Date = 12/15/10 
 SpikeMix = ChemService 448-12A: 20 µl 
 Pct Recovery = 69%  Analysis Date = 05/03/11 
 SpikeMix = Abs 090910WW: 20 µl 
 Pct Recovery = 90%  Analysis Date = 02/18/11 
 SpikeMix = ChemService 448-12A: 20 µl 
 Pct Recovery = 93%  Analysis Date = 05/13/10 
 SpikeMix = Ultra CF-3634: 40 µl 
 Pct Recovery = 53%  Analysis Date = 02/11/10 
 SpikeMix = Restek A070024: 40 µl 
 Pct Recovery = 73%  Analysis Date = 06/29/17 
 SpikeMix = Supelco LC20139V: 80 µl & Abs 061716WW: 80 µl 
 Pct Recovery = 88%  Analysis Date = 01/05/17 
 SpikeMix = Abs 061716WW: 80 µl & Crescent 03FF070: 80 µl 
 Pct Recovery = 74%  Analysis Date = 12/06/16 
 SpikeMix = Abs 061716WW: 80 µl & NSI 042916WW: 80 µl 
 Pct Recovery = 91%  Analysis Date = 09/28/16 
 SpikeMix = Supelco LC20139V: 80 µl & Abs 061716WW: 80 µl 
 Pct Recovery = 26%  Analysis Date = 12/04/09 
 SpikeMix = Ultra CF-3634: 40 µl 
 Pct Recovery = 65%  Analysis Date = 08/15/17 
 SpikeMix = ChemService 5016000: 80 µl & NSI 042916WW: 80 µl 
 Pct Recovery = 58%  Analysis Date = 08/25/16 
 SpikeMix = Phenova B20160306: 80 µl & ChemService 5016000: 80 µl 
 Pct Recovery = 57%  Analysis Date = 08/10/16 
 SpikeMix = ChemService 5016000: 80 µl & Crescent 03FF070: 80 µl 
 Pct Recovery = 102%  Analysis Date = 10/18/11 
 SpikeMix = NWQL BNA2SP124B: 80 µl 
 Pct Recovery = 13%  Analysis Date = 10/26/17 
 SpikeMix = ChemService 6507300: 60 µl & ChemService 6482500: 60 µl 
 Pct Recovery = 73%  Analysis Date = 01/11/18 
 SpikeMix = Abs 071317WWUF: 60 µl & Abs 071717WWUF: 60 µl 
 Pct Recovery = 55%  Analysis Date = 12/03/14 
 SpikeMix = Abs 032814: 60 µl & Supelco LC06436: 60 µl 
 Pct Recovery = 98%  Analysis Date = 09/23/14 
 SpikeMix = ChemService 2616300: 60 µl & Abs 032814: 60 µl 
 Pct Recovery = 92%  Analysis Date = 07/08/14 
 SpikeMix = Spex Organics E1140402006: 60 µl & Abs 032814: 60 µl 
 Pct Recovery = 83%  Analysis Date = 02/26/15 
 SpikeMix = Crescent 03DD005: 60 µl & ERA 0227-14-07.1: 60 µl 
 Pct Recovery = 80%  Analysis Date = 11/05/14 
 SpikeMix = Spex Organics E1140402006: 60 µl & Crescent 03DD005: 60 µl 
 Pct Recovery = 84%  Analysis Date = 08/20/14 
 SpikeMix = ChemService 2616300: 60 µl & Crescent 03DD005: 60 µl 
 Pct Recovery = 34%  Analysis Date = 07/16/14 
 SpikeMix = Crescent 03DD005: 60 µl & Supelco LC06436: 60 µl 
 Pct Recovery = 82%  Analysis Date = 02/05/14 
 SpikeMix = Spex Organics T1130419010: 50 µl & Crescent 04CC095: 50 µl 
 Pct Recovery = 86%  Analysis Date = 06/14/13 
 SpikeMix = NSI 042213WWUF: 50 µl & Supelco LC00152: 50 µl 
 Pct Recovery = 81%  Analysis Date = 06/12/13 
 SpikeMix = NSI 042213WWUF: 50 µl & ChemService 1466200: 50 µl 
 Pct Recovery = 82%  Analysis Date = 05/19/11 
 SpikeMix = NWQL BNA2SP124B: 50 µl 
 Pct Recovery = 19%  Analysis Date = 06/13/16 
 SpikeMix = ChemService 3982800: 40 µl & Crescent 04EE006: 40 µl 
 Pct Recovery = 102%  Analysis Date = 04/15/16 
 SpikeMix = ChemService 3982800: 40 µl & Abs 041615: 40 µl 
 Pct Recovery = 95%  Analysis Date = 01/26/16 
 SpikeMix = ChemService 3982800: 40 µl & Abs 041615: 40 µl 
 Pct Recovery = 99%  Analysis Date = 01/13/16 
 SpikeMix = Crescent 04EE006: 40 µl & Supelco LC13546: 40 µl 
 Pct Recovery = 57%  Analysis Date = 07/22/15 
 SpikeMix = Spex Organics EN150529012: 40 µl & Abs 041615: 40 µl 
 Pct Recovery = 101%  Analysis Date = 05/03/17 
 SpikeMix = Supelco LC20139V: 40 µl & Abs 061716WW: 40 µl 
 Pct Recovery = 83%  Analysis Date = 04/12/17 
 SpikeMix = Abs 061716WW: 40 µl & NSI 042916WW: 40 µl 
 Pct Recovery = 25%  Analysis Date = 01/05/17 
 SpikeMix = Supelco LC20139V: 40 µl & Abs 061716WW: 40 µl 
 Pct Recovery = 65%  Analysis Date = 12/07/16 
 SpikeMix = Supelco LC20139V: 40 µl & Abs 061716WW: 40 µl 
 Pct Recovery = 88%  Analysis Date = 09/28/16 
 SpikeMix = Abs 061716WW: 40 µl & Crescent 03FF070: 40 µl 
 Pct Recovery = 111%  Analysis Date = 05/25/17 
 SpikeMix = ChemService 5016000: 40 µl & Crescent 03FF070: 40 µl 
 Pct Recovery = 70%  Analysis Date = 04/14/17 
 SpikeMix = Supelco LC20139V: 40 µl & ChemService 5016000: 40 µl 
 Pct Recovery = 84%  Analysis Date = 04/11/17 
 SpikeMix = Phenova B20160306: 40 µl & ChemService 5016000: 40 µl 
 Pct Recovery = 100%  Analysis Date = 12/07/16 
 SpikeMix = ChemService 5016000: 40 µl & NSI 042916WW: 40 µl 
 Pct Recovery = 113%  Analysis Date = 07/14/16 
 SpikeMix = Phenova B20160306: 40 µl & ChemService 5016000: 40 µl 
 Pct Recovery = 130%  Analysis Date = 06/14/16 
 SpikeMix = ChemService 5016000: 40 µl & Crescent 03FF070: 40 µl 
 Pct Recovery = 88%  Analysis Date = 11/27/17 
 SpikeMix = ChemService 6482500: 30 µl & ChemService 6541500: 30 µl 
 Pct Recovery = 68%  Analysis Date = 09/26/17 
 SpikeMix = ChemService 6482500: 30 µl & Abs 071317WWUF: 30 µl 
 Pct Recovery = 99%  Analysis Date = 08/16/17 
 SpikeMix = Abs 071717WWUF: 30 µl & Abs 071417WWUF: 30 µl 
 Pct Recovery = 100%  Analysis Date = 05/07/15 
 SpikeMix = ChemService 2616300: 30 µl & Abs 032814: 30 µl 
 Pct Recovery = 90%  Analysis Date = 10/20/14 
 SpikeMix = Abs 032814: 30 µl & ERA 0227-14-07.1: 30 µl 
 Pct Recovery = 99%  Analysis Date = 09/11/14 
 SpikeMix = Spex Organics E1140402006: 30 µl & Abs 032814: 30 µl 
 Pct Recovery = 105%  Analysis Date = 08/20/14 
 SpikeMix = Abs 032814: 30 µl & ERA 0227-14-07.1: 30 µl 
 Pct Recovery = 96%  Analysis Date = 06/05/14 
 SpikeMix = ChemService 2616300: 30 µl & Abs 032814: 30 µl 
 Pct Recovery = 79%  Analysis Date = 05/22/14 
 SpikeMix = Supelco LC06436: 30 µl & Abs 032814: 30 µl 
 Pct Recovery = 76%  Analysis Date = 04/20/15 
 SpikeMix = ChemService 2616300: 30 µl & Crescent 03DD005: 30 µl 
 Pct Recovery = 51%  Analysis Date = 01/27/15 
 SpikeMix = Spex Organics E1140402006: 30 µl & Crescent 03DD005: 30 µl 
 Pct Recovery = 86%  Analysis Date = 09/17/14 
 SpikeMix = Crescent 03DD005: 30 µl & ERA 0227-14-07.1: 30 µl 
 Pct Recovery = 83%  Analysis Date = 04/24/14 
 SpikeMix = Supelco LC06436: 30 µl & Crescent 03DD005: 30 µl 
 Pct Recovery = 64%  Analysis Date = 04/16/16 
 SpikeMix = Crescent 04EE006: 20 µl & ERA 0406-15-02: 20 µl 
 Pct Recovery = 83%  Analysis Date = 02/24/16 
 SpikeMix = Abs 041615: 20 µl & Supelco LC13546: 20 µl 
 Pct Recovery = 92%  Analysis Date = 02/23/16 
 SpikeMix = Spex Organics EN150529012: 20 µl & Crescent 04EE006: 20 µl 
 Pct Recovery = 85%  Analysis Date = 11/17/15 
 SpikeMix = Spex Organics EN150529012: 20 µl & Crescent 04EE006: 20 µl 
 Pct Recovery = 87%  Analysis Date = 11/17/15 
 SpikeMix = Abs 041615: 20 µl & ERA 0406-15-02: 20 µl 
 Pct Recovery = 90%  Analysis Date = 10/02/15 
 SpikeMix = ChemService 3982800: 20 µl & Crescent 04EE006: 20 µl 
 Pct Recovery = 92%  Analysis Date = 09/29/15 
 SpikeMix = ChemService 3982800: 20 µl & Abs 041615: 20 µl 
 Pct Recovery = 113%  Analysis Date = 07/09/15 
 SpikeMix = Supelco LC13546: 20 µl & Crescent 04EE006: 20 µl 
 Pct Recovery = 85%  Analysis Date = 05/08/15 
 SpikeMix = Abs 041615: 20 µl & Supelco LC13546: 20 µl 
 Pct Recovery = 102%  Analysis Date = 04/24/14 
 SpikeMix = Spex Organics T1130419010: 20 µl & Supelco LC00152: 20 µl 
 Pct Recovery = 78%  Analysis Date = 04/23/14 
 SpikeMix = NSI 042213WWUF: 20 µl & Crescent 04CC095: 20 µl 
 Pct Recovery = 81%  Analysis Date = 04/22/14 
 SpikeMix = Spex Organics T1130419010: 20 µl & Abs 050613WWUF: 20 µl 
 Pct Recovery = 80%  Analysis Date = 02/05/14 
 SpikeMix = NSI 042213WWUF: 20 µl & ChemService 1466200: 20 µl 
 Pct Recovery = 80%  Analysis Date = 11/14/13 
 SpikeMix = NSI 042213WWUF: 20 µl & Crescent 04CC095: 20 µl 
 Pct Recovery = 61%  Analysis Date = 11/14/13 
 SpikeMix = Spex Organics T1130419010: 20 µl & ChemService 1466200: 20 µl 
 Pct Recovery = 98%  Analysis Date = 09/26/13 
 SpikeMix = NSI 042213WWUF: 20 µl & Abs 050613WWUF: 20 µl 
 Pct Recovery = 81%  Analysis Date = 08/20/10 
 SpikeMix = Restek A070024: 40 µl 
 Pct Recovery = 79%  Analysis Date = 08/20/10 
 SpikeMix = Restek A070024: 20 µl 
 Pct Recovery = 80%  Analysis Date = 12/17/09 
 SpikeMix = Restek A070024: 20 µl 
 Pct Recovery = 72%  Analysis Date = 02/16/10 
 SpikeMix = Ultra CF-3634: 20 µl 
 Pct Recovery = 80%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Median Pct Recovery = 84%  Y = 1
The SGPlot Procedure