BQS OBSP Determination:
PHOSMET OXON
METHOD: 2033 , TESTIDCODE: 61668GCM39
DATES: 11/27/06 - 12/29/17

 Expected Conc. = 0.5091 
 Median Pct Recovery = 67%  Expected Conc. = 0.5 
 Median Pct Recovery = 67%  Expected Conc. = 0.5 
 Median Pct Recovery = 67%  Expected Conc. = 0.376 
 Median Pct Recovery = 67%  Expected Conc. = 0.376 
 Median Pct Recovery = 67%  Expected Conc. = 0.371 
 Median Pct Recovery = 67%  Expected Conc. = 0.371 
 Median Pct Recovery = 67%  Expected Conc. = 0.371 
 Median Pct Recovery = 67%  Expected Conc. = 0.371 
 Median Pct Recovery = 67%  Expected Conc. = 0.341 
 Median Pct Recovery = 67%  Expected Conc. = 0.341 
 Median Pct Recovery = 67%  Expected Conc. = 0.3209 
 Median Pct Recovery = 67%  Expected Conc. = 0.3209 
 Median Pct Recovery = 67%  Expected Conc. = 0.3064 
 Median Pct Recovery = 67%  Expected Conc. = 0.3064 
 Median Pct Recovery = 67%  Expected Conc. = 0.3064 
 Median Pct Recovery = 67%  Expected Conc. = 0.3064 
 Median Pct Recovery = 67%  Expected Conc. = 0.3027 
 Median Pct Recovery = 67%  Expected Conc. = 0.3027 
 Median Pct Recovery = 67%  Expected Conc. = 0.3022 
 Median Pct Recovery = 67%  Expected Conc. = 0.3022 
 Median Pct Recovery = 67%  Expected Conc. = 0.3001 
 Median Pct Recovery = 67%  Expected Conc. = 0.3001 
 Median Pct Recovery = 67%  Expected Conc. = 0.2624 
 Median Pct Recovery = 67%  Expected Conc. = 0.2624 
 Median Pct Recovery = 67%  Expected Conc. = 0.2528 
 Median Pct Recovery = 67%  Expected Conc. = 0.2528 
 Median Pct Recovery = 67%  Expected Conc. = 0.25 
 Median Pct Recovery = 67%  Expected Conc. = 0.25 
 Median Pct Recovery = 67%  Expected Conc. = 0.25 
 Median Pct Recovery = 67%  Expected Conc. = 0.25 
 Median Pct Recovery = 67%  Expected Conc. = 0.2485 
 Median Pct Recovery = 67%  Expected Conc. = 0.2485 
 Median Pct Recovery = 67%  Expected Conc. = 0.2074 
 Median Pct Recovery = 67%  Expected Conc. = 0.2074 
 Median Pct Recovery = 67%  Expected Conc. = 0.2028 
 Median Pct Recovery = 67%  Expected Conc. = 0.2028 
 Median Pct Recovery = 67%  Expected Conc. = 0.2028 
 Median Pct Recovery = 67%  Expected Conc. = 0.2028 
 Median Pct Recovery = 67%  Expected Conc. = 0.2028 
 Median Pct Recovery = 67%  Expected Conc. = 0.2028 
 Median Pct Recovery = 67%  Expected Conc. = 0.1982 
 Median Pct Recovery = 67%  Expected Conc. = 0.1982 
 Median Pct Recovery = 67%  Expected Conc. = 0.1919 
 Median Pct Recovery = 67%  Expected Conc. = 0.1919 
 Median Pct Recovery = 67%  Expected Conc. = 0.1901 
 Median Pct Recovery = 67%  Expected Conc. = 0.1901 
 Median Pct Recovery = 67%  Expected Conc. = 0.1892 
 Median Pct Recovery = 67%  Expected Conc. = 0.1892 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.1863 
 Median Pct Recovery = 67%  Expected Conc. = 0.1863 
 Median Pct Recovery = 67%  Expected Conc. = 0.1855 
 Median Pct Recovery = 67%  Expected Conc. = 0.1855 
 Median Pct Recovery = 67%  Expected Conc. = 0.185 
 Median Pct Recovery = 67%  Expected Conc. = 0.185 
 Median Pct Recovery = 67%  Expected Conc. = 0.1836 
 Median Pct Recovery = 67%  Expected Conc. = 0.1836 
 Median Pct Recovery = 67%  Expected Conc. = 0.17 
 Median Pct Recovery = 67%  Expected Conc. = 0.17 
 Median Pct Recovery = 67%  Expected Conc. = 0.1685 
 Median Pct Recovery = 67%  Expected Conc. = 0.1685 
 Median Pct Recovery = 67%  Expected Conc. = 0.1664 
 Median Pct Recovery = 67%  Expected Conc. = 0.1664 
 Median Pct Recovery = 67%  Expected Conc. = 0.1662 
 Median Pct Recovery = 67%  Expected Conc. = 0.1662 
 Median Pct Recovery = 67%  Expected Conc. = 0.1532 
 Median Pct Recovery = 67%  Expected Conc. = 0.1532 
 Median Pct Recovery = 67%  Expected Conc. = 0.1532 
 Median Pct Recovery = 67%  Expected Conc. = 0.1532 
 Median Pct Recovery = 67%  Expected Conc. = 0.1532 
 Median Pct Recovery = 67%  Expected Conc. = 0.1532 
 Median Pct Recovery = 67%  Expected Conc. = 0.1532 
 Median Pct Recovery = 67%  Expected Conc. = 0.1532 
 Median Pct Recovery = 67%  Expected Conc. = 0.152 
 Median Pct Recovery = 67%  Expected Conc. = 0.152 
 Median Pct Recovery = 67%  Expected Conc. = 0.152 
 Median Pct Recovery = 67%  Expected Conc. = 0.152 
 Median Pct Recovery = 67%  Expected Conc. = 0.152 
 Median Pct Recovery = 67%  Expected Conc. = 0.152 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1047 
 Median Pct Recovery = 67%  Expected Conc. = 0.1047 
 Median Pct Recovery = 67%  Expected Conc. = 0.1044 
 Median Pct Recovery = 67%  Expected Conc. = 0.1044 
 Median Pct Recovery = 67%  Expected Conc. = 0.1014 
 Median Pct Recovery = 67%  Expected Conc. = 0.1014 
 Median Pct Recovery = 67%  Expected Conc. = 0.1014 
 Median Pct Recovery = 67%  Expected Conc. = 0.1014 
 Median Pct Recovery = 67%  Expected Conc. = 0.1014 
 Median Pct Recovery = 67%  Expected Conc. = 0.1014 
 Median Pct Recovery = 67%  Expected Conc. = 0.1014 
 Median Pct Recovery = 67%  Expected Conc. = 0.1014 
 Median Pct Recovery = 67%  Expected Conc. = 0.1007 
 Median Pct Recovery = 67%  Expected Conc. = 0.1007 
 Median Pct Recovery = 67%  Expected Conc. = 0.1 
 Median Pct Recovery = 67%  Expected Conc. = 0.1 
 Median Pct Recovery = 67%  Expected Conc. = 0.1 
 Median Pct Recovery = 67%  Expected Conc. = 0.1 
 Median Pct Recovery = 67%  Expected Conc. = 0.1 
 Median Pct Recovery = 67%  Expected Conc. = 0.1 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0994 
 Median Pct Recovery = 67%  Expected Conc. = 0.0831 
 Median Pct Recovery = 67%  Expected Conc. = 0.0831 
 Median Pct Recovery = 67%  Expected Conc. = 0.0766 
 Median Pct Recovery = 67%  Expected Conc. = 0.0766 
 Median Pct Recovery = 67%  Expected Conc. = 0.0766 
 Median Pct Recovery = 67%  Expected Conc. = 0.0766 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0752 
 Median Pct Recovery = 67%  Expected Conc. = 0.0747 
 Median Pct Recovery = 67%  Expected Conc. = 0.0747 
 Median Pct Recovery = 67%  Expected Conc. = 0.0747 
 Median Pct Recovery = 67%  Expected Conc. = 0.0747 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.0742 
 Median Pct Recovery = 67%  Expected Conc. = 0.074 
 Median Pct Recovery = 67%  Expected Conc. = 0.074 
 Median Pct Recovery = 67%  Expected Conc. = 0.0739 
 Median Pct Recovery = 67%  Expected Conc. = 0.0739 
 Median Pct Recovery = 67%  Expected Conc. = 0.0735 
 Median Pct Recovery = 67%  Expected Conc. = 0.0735 
 Median Pct Recovery = 67%  Expected Conc. = 0.0504 
 Median Pct Recovery = 67%  Expected Conc. = 0.0504 
 Median Pct Recovery = 67%  Expected Conc. = 0.0502 
 Median Pct Recovery = 67%  Expected Conc. = 0.0502 
 Median Pct Recovery = 67%  Expected Conc. = 0.0496 
 Median Pct Recovery = 67%  Expected Conc. = 0.0496 
 Median Pct Recovery = 67%  Expected Conc. = 0.0492 
 Median Pct Recovery = 67%  Expected Conc. = 0.0492 
 Median Pct Recovery = 67%  Expected Conc. = 0.0405 
 Median Pct Recovery = 67%  Expected Conc. = 0.0405 
 Median Pct Recovery = 67%  Expected Conc. = 0.0404 
 Median Pct Recovery = 67%  Expected Conc. = 0.0404 
 Median Pct Recovery = 67%  Expected Conc. = 0.0388 
 Median Pct Recovery = 67%  Expected Conc. = 0.0388 
 Median Pct Recovery = 67%  Expected Conc. = 0.0338 
 Median Pct Recovery = 67%  Expected Conc. = 0.0338 
 Median Pct Recovery = 67%  Expected Conc. = 0.0333 
 Median Pct Recovery = 67%  Expected Conc. = 0.0333 
 Median Pct Recovery = 67%  Expected Conc. = 0.316 
 Median Pct Recovery = 67%  Expected Conc. = 0.316 
 Median Pct Recovery = 67%  Expected Conc. = 0.2099 
 Median Pct Recovery = 67%  Expected Conc. = 0.2099 
 Median Pct Recovery = 67%  Expected Conc. = 0.2086 
 Median Pct Recovery = 67%  Expected Conc. = 0.2086 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.188 
 Median Pct Recovery = 67%  Expected Conc. = 0.1709 
 Median Pct Recovery = 67%  Expected Conc. = 0.1709 
 Median Pct Recovery = 67%  Expected Conc. = 0.1683 
 Median Pct Recovery = 67%  Expected Conc. = 0.1683 
 Median Pct Recovery = 67%  Expected Conc. = 0.1671 
 Median Pct Recovery = 67%  Expected Conc. = 0.1671 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1264 
 Median Pct Recovery = 67%  Expected Conc. = 0.1076 
 Median Pct Recovery = 67%  Expected Conc. = 0.1076 
 Median Pct Recovery = 67%  Expected Conc. = 0.1027 
 Median Pct Recovery = 67%  Expected Conc. = 0.1027 
 Median Pct Recovery = 67%  Expected Conc. = 0.0995 
 Median Pct Recovery = 67%  Expected Conc. = 0.0995 
 Median Pct Recovery = 67%  Expected Conc. = 0.086 
 Median Pct Recovery = 67%  Expected Conc. = 0.086 
 Median Pct Recovery = 67%  Expected Conc. = 0.0838 
 Median Pct Recovery = 67%  Expected Conc. = 0.0838 
 Median Pct Recovery = 67%  Expected Conc. = 0.0832 
 Median Pct Recovery = 67%  Expected Conc. = 0.0832 
 Median Pct Recovery = 67%  Expected Conc. = 0.0828 
 Median Pct Recovery = 67%  Expected Conc. = 0.0828 
 Median Pct Recovery = 67%  Expected Conc. = 0.0826 
 Median Pct Recovery = 67%  Expected Conc. = 0.0826 
 Median Pct Recovery = 67%  Expected Conc. = 0.0825 
 Median Pct Recovery = 67%  Expected Conc. = 0.0825 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.076 
 Median Pct Recovery = 67%  Expected Conc. = 0.0758 
 Median Pct Recovery = 67%  Expected Conc. = 0.0758 
 Median Pct Recovery = 67%  Expected Conc. = 0.0748 
 Median Pct Recovery = 67%  Expected Conc. = 0.0748 
 Median Pct Recovery = 67%  Expected Conc. = 0.0744 
 Median Pct Recovery = 67%  Expected Conc. = 0.0744 
 Median Pct Recovery = 67%  Expected Conc. = 0.0741 
 Median Pct Recovery = 67%  Expected Conc. = 0.0741 
 Median Pct Recovery = 67%  Expected Conc. = 0.0339 
 Median Pct Recovery = 67%  Expected Conc. = 0.0339 
 Median Pct Recovery = 67%  Expected Conc. = 0.0336 
 Median Pct Recovery = 67%  Expected Conc. = 0.0336 
 Median Pct Recovery = 67%  Expected Conc. = 0.0248 
 Median Pct Recovery = 67%  Analysis Date = 02/23/10 
 SpikeMix = Accu 209081187: 100 µl 
 Pct Recovery = 8%  Analysis Date = 01/18/14 
 SpikeMix = Abs 042413: 100 µl & Spex Organics T1130514013: 100 µl & Crescent 10802AL: 20 µl 
 Pct Recovery = 62%  Analysis Date = 12/06/12 
 SpikeMix = Abs 052412: 100 µl & ERA 0507-12-04.2: 100 µl 
 Pct Recovery = 97%  Analysis Date = 02/06/13 
 SpikeMix = Restek A088380: 100 µl & Crescent 05BB029: 100 µl 
 Pct Recovery = 74%  Analysis Date = 12/20/12 
 SpikeMix = Spex Organics T1120530013: 100 µl & Crescent 05BB029: 100 µl 
 Pct Recovery = 87%  Analysis Date = 12/29/17 
 SpikeMix = ChemService 6537100: 100 µl & Abs 071817Pest: 100 µl 
 Pct Recovery = 60%  Analysis Date = 03/25/09 
 SpikeMix = Abs 080408Pest: 40 µl 
 Pct Recovery = 80%  Analysis Date = 09/24/15 
 SpikeMix = ERA 0406-15-01: 80 µl & Abs 040615: 80 µl 
 Pct Recovery = 35%  Analysis Date = 09/17/15 
 SpikeMix = Spex Organics EN150514012: 80 µl & ERA 0406-15-01: 80 µl 
 Pct Recovery = 65%  Analysis Date = 10/27/09 
 SpikeMix = Abs 080408Pest: 40 µl 
 Pct Recovery = 70%  Analysis Date = 01/28/09 
 SpikeMix = Accu B8090098: 40 µl 
 Pct Recovery = 148%  Analysis Date = 05/13/09 
 SpikeMix = Accu B8090098: 40 µl 
 Pct Recovery = 120%  Analysis Date = 11/07/17 
 SpikeMix = Abs 071717Pest: 40 µl & Crescent 03FF076: 40 µl 
 Pct Recovery = 79%  Analysis Date = 05/11/17 
 SpikeMix = ChemService 5054800: 80 µl & Crescent 03FF076: 80 µl 
 Pct Recovery = 61%  Analysis Date = 10/19/13 
 SpikeMix = Abs 042413: 50 µl & Spex Organics T1130514013: 50 µl & Crescent 10802AL: 20 µl 
 Pct Recovery = 69%  Analysis Date = 09/24/13 
 SpikeMix = ERA 0318-13-02.2: 50 µl & Abs 042413: 50 µl & Crescent 10802AL: 10 µl 
 Pct Recovery = 31%  Analysis Date = 08/19/13 
 SpikeMix = Supelco LB99392: 50 µl & Crescent 04CC101: 50 µl 
 Pct Recovery = 31%  Analysis Date = 07/21/10 
 SpikeMix = Crescent 08Ll064: 40 µl 
 Pct Recovery = 26%  Analysis Date = 03/31/15 
 SpikeMix = ERA 0227-14-08: 60 µl & Crescent 03DD006: 60 µl 
 Pct Recovery = 29%  Analysis Date = 07/09/14 
 SpikeMix = Spex Organics E1140407002: 60 µl & ERA 0227-14-08: 60 µl 
 Pct Recovery = 56%  Analysis Date = 06/28/14 
 SpikeMix = ERA 0227-14-08: 60 µl & Supelco LC06435: 60 µl 
 Pct Recovery = 56%  Analysis Date = 03/03/09 
 SpikeMix = Accu B8090098: 25 µl 
 Pct Recovery = 200%  Analysis Date = 02/11/09 
 SpikeMix = Abs 080408Pest: 25 µl 
 Pct Recovery = 100%  Analysis Date = 06/30/09 
 SpikeMix = Abs 080408Pest: 25 µl 
 Pct Recovery = 58%  Analysis Date = 01/10/10 
 SpikeMix = Abs 080408Pest: 25 µl 
 Pct Recovery = 87%  Analysis Date = 01/31/14 
 SpikeMix = Restek A093651: 50 µl & Abs 012513: 50 µl & Crescent 10802AL: 10 µl 
 Pct Recovery = 70%  Analysis Date = 09/14/13 
 SpikeMix = Restek A093651: 50 µl & Abs 012513: 50 µl & Crescent 10802AL: 5 µl 
 Pct Recovery = 68%  Analysis Date = 04/22/13 
 SpikeMix = Abs 052412: 50 µl & ERA 0507-12-04.2: 50 µl 
 Pct Recovery = 52%  Analysis Date = 01/17/13 
 SpikeMix = Supelco LB92783: 50 µl & Abs 052412: 50 µl 
 Pct Recovery = 101%  Analysis Date = 01/08/09 
 SpikeMix = Abs 080408Pest: 25 µl 
 Pct Recovery = 153%  Analysis Date = 11/14/12 
 SpikeMix = Restek A088380: 50 µl & Crescent 05BB029: 50 µl 
 Pct Recovery = 166%  Analysis Date = 12/30/09 
 SpikeMix = Accu B8090098: 25 µl 
 Pct Recovery = 103%  Analysis Date = 09/03/09 
 SpikeMix = Accu B8090098: 25 µl 
 Pct Recovery = 93%  Analysis Date = 10/19/17 
 SpikeMix = ChemService 6472100: 50 µl & Abs 071717Pest: 50 µl 
 Pct Recovery = 75%  Analysis Date = 11/27/06 
 SpikeMix = Accu B6070194: 50 µl 
 Pct Recovery = 42%  Analysis Date = 12/12/07 
 SpikeMix = Accu B6070194: 50 µl 
 Pct Recovery = 75%  Analysis Date = 07/30/07 
 SpikeMix = Accu B6070194: 50 µl 
 Pct Recovery = 84%  Analysis Date = 04/19/16 
 SpikeMix = ERA 0406-15-01: 40 µl & Spex Organics EN150513008: 40 µl 
 Pct Recovery = 82%  Analysis Date = 04/07/16 
 SpikeMix = Spex Organics EN150514012: 40 µl & ERA 0406-15-01: 40 µl 
 Pct Recovery = 81%  Analysis Date = 02/09/16 
 SpikeMix = ERA 0406-15-01: 40 µl & Spex Organics EN150513008: 40 µl 
 Pct Recovery = 61%  Analysis Date = 02/08/16 
 SpikeMix = Spex Organics EN150514012: 40 µl & ERA 0406-15-01: 40 µl 
 Pct Recovery = 63%  Analysis Date = 05/19/16 
 SpikeMix = ChemService 3851600: 40 µl & Spex Organics EN150513008: 40 µl 
 Pct Recovery = 63%  Analysis Date = 06/17/15 
 SpikeMix = ChemService 3851600: 40 µl & Abs 040615: 40 µl 
 Pct Recovery = 63%  Analysis Date = 05/12/15 
 SpikeMix = Abs 041415: 40 µl & ChemService 3851600: 40 µl 
 Pct Recovery = 56%  Analysis Date = 06/09/17 
 SpikeMix = Supelco LC20138V: 40 µl & Crescent 03FF076: 40 µl 
 Pct Recovery = 81%  Analysis Date = 04/24/17 
 SpikeMix = Crescent 03FF076: 40 µl & ChemService 5054800: 40 µl 
 Pct Recovery = 73%  Analysis Date = 01/18/17 
 SpikeMix = Crescent 03FF076: 40 µl & Supelco LC20138V: 40 µl 
 Pct Recovery = 76%  Analysis Date = 05/28/16 
 SpikeMix = Crescent 03FF076: 40 µl & NSI 041816: 40 µl 
 Pct Recovery = 67%  Analysis Date = 05/26/16 
 SpikeMix = NSI 041816: 40 µl & Crescent 03FF076: 40 µl 
 Pct Recovery = 57%  Analysis Date = 06/03/10 
 SpikeMix = Crescent 08Ll064: 20 µl 
 Pct Recovery = 43%  Analysis Date = 10/19/10 
 SpikeMix = Crescent 08Ll064: 20 µl 
 Pct Recovery = 30%  Analysis Date = 07/16/14 
 SpikeMix = ERA 0227-14-08: 30 µl & Supelco LC06435: 30 µl 
 Pct Recovery = 37%  Analysis Date = 06/26/14 
 SpikeMix = Abs 032714: 30 µl & ERA 0227-14-08: 30 µl 
 Pct Recovery = 71%  Analysis Date = 06/24/14 
 SpikeMix = ERA 0227-14-08: 30 µl & Crescent 03DD006: 30 µl 
 Pct Recovery = 67%  Analysis Date = 05/28/14 
 SpikeMix = Spex Organics E1140407002: 30 µl & ERA 0227-14-08: 30 µl 
 Pct Recovery = 29%  Analysis Date = 01/20/11 
 SpikeMix = NWQL PSP2SP117A: 100 µl 
 Pct Recovery = 37%  Analysis Date = 01/10/14 
 SpikeMix = ERA 0318-13-02.2: 20 µl & Abs 042413: 20 µl & Crescent 10802AL: 10 µl 
 Pct Recovery = 79%  Analysis Date = 11/23/13 
 SpikeMix = Supelco LB99392: 20 µl & Abs 042413: 20 µl & Crescent 10802AL: 10 µl 
 Pct Recovery = 87%  Analysis Date = 06/26/13 
 SpikeMix = Abs 042413: 20 µl & ChemService 1473000: 20 µl 
 Pct Recovery = 92%  Analysis Date = 04/03/14 
 SpikeMix = Crescent 04CC101: 20 µl & ChemService 1473000: 20 µl & Crescent 10802AL: 10 µl 
 Pct Recovery = 35%  Analysis Date = 03/05/14 
 SpikeMix = Supelco LB99392: 20 µl & Crescent 04CC101: 20 µl & Crescent 10802AL: 10 µl 
 Pct Recovery = 42%  Analysis Date = 12/05/13 
 SpikeMix = Crescent 04CC101: 20 µl & ChemService 1473000: 20 µl & Crescent 10802AL: 20 µl 
 Pct Recovery = 106%  Analysis Date = 09/05/13 
 SpikeMix = Crescent 04CC101: 20 µl & Spex Organics T1130514013: 20 µl 
 Pct Recovery = 95%  Analysis Date = 06/11/13 
 SpikeMix = ERA 0318-13-02.2: 20 µl & Crescent 04CC101: 20 µl 
 Pct Recovery = 94%  Analysis Date = 03/10/09 
 SpikeMix = NWQL PSP2SP115A: 75 µl 
 Pct Recovery = 20%  Analysis Date = 08/19/15 
 SpikeMix = ERA 0406-15-01: 20 µl & Spex Organics EN150513008: 20 µl 
 Pct Recovery = 93%  Analysis Date = 07/31/15 
 SpikeMix = Abs 041415: 20 µl & ERA 0406-15-01: 20 µl 
 Pct Recovery = 50%  Analysis Date = 04/14/16 
 SpikeMix = ChemService 3851600: 20 µl & Abs 040615: 20 µl 
 Pct Recovery = 76%  Analysis Date = 01/26/16 
 SpikeMix = ChemService 3851600: 20 µl & Spex Organics EN150513008: 20 µl 
 Pct Recovery = 65%  Analysis Date = 07/10/15 
 SpikeMix = Spex Organics EN150514012: 20 µl & ChemService 3851600: 20 µl 
 Pct Recovery = 83%  Analysis Date = 05/30/15 
 SpikeMix = ChemService 3851600: 20 µl & Abs 040615: 20 µl 
 Pct Recovery = 86%  Analysis Date = 04/15/14 
 SpikeMix = Restek A093651: 20 µl & Abs 012513: 20 µl & Crescent 10802AL: 10 µl 
 Pct Recovery = 70%  Analysis Date = 01/08/14 
 SpikeMix = Restek A093651: 20 µl & Abs 052412: 20 µl & Crescent 10802AL: 5 µl 
 Pct Recovery = 87%  Analysis Date = 11/04/13 
 SpikeMix = Restek A093651: 20 µl & Abs 052412: 20 µl & Crescent 10802AL: 5 µl 
 Pct Recovery = 46%  Analysis Date = 07/23/13 
 SpikeMix = Restek A093651: 20 µl & Abs 012513: 20 µl 
 Pct Recovery = 80%  Analysis Date = 03/18/13 
 SpikeMix = Restek A088380: 20 µl & Abs 052412: 20 µl 
 Pct Recovery = 66%  Analysis Date = 09/26/12 
 SpikeMix = Restek A088380: 20 µl & Abs 052412: 20 µl 
 Pct Recovery = 52%  Analysis Date = 08/14/12 
 SpikeMix = Abs 052412: 20 µl & Supelco LB92783: 20 µl 
 Pct Recovery = 200%  Analysis Date = 06/16/12 
 SpikeMix = Abs 052412: 20 µl 
 Pct Recovery = 200%  Analysis Date = 04/17/09 
 SpikeMix = NWQL PSP2SP115C: 75 µl 
 Pct Recovery = 24%  Analysis Date = 12/14/07 
 SpikeMix = NWQL PSP2SP114B: 75 µl 
 Pct Recovery = 20%  Analysis Date = 04/09/07 
 SpikeMix = NWQL PSP2SP114B: 75 µl 
 Pct Recovery = 19%  Analysis Date = 08/15/07 
 SpikeMix = NWQL PSP2SP114B: 75 µl 
 Pct Recovery = 16%  Analysis Date = 05/22/13 
 SpikeMix = Restek A088380: 20 µl & Crescent 05BB029: 20 µl 
 Pct Recovery = 90%  Analysis Date = 03/07/13 
 SpikeMix = Crescent 05BB029: 20 µl & ERA 0507-12-04.2: 20 µl 
 Pct Recovery = 78%  Analysis Date = 09/17/12 
 SpikeMix = Crescent 05BB029: 20 µl & ERA 0507-12-04.2: 20 µl 
 Pct Recovery = 121%  Analysis Date = 08/29/12 
 SpikeMix = Spex Organics T1120530013: 20 µl & Crescent 05BB029: 20 µl 
 Pct Recovery = 142%  Analysis Date = 03/04/09 
 SpikeMix = NWQL PSP2SP115A: 75 µl 
 Pct Recovery = 51%  Analysis Date = 05/29/07 
 SpikeMix = NWQL PSP2SP114B: 75 µl 
 Pct Recovery = 31%  Analysis Date = 08/27/08 
 SpikeMix = NWQL PSP3SP114C: 75 µl 
 Pct Recovery = 88%  Analysis Date = 10/24/08 
 SpikeMix = NWQL PSP3SP114C: 75 µl 
 Pct Recovery = 42%  Analysis Date = 04/15/08 
 SpikeMix = NWQL PSP3SP114C: 50 µl 
 Pct Recovery = 77%  Analysis Date = 02/16/07 
 SpikeMix = NWQL PSP2SP114B: 50 µl 
 Pct Recovery = 20%  Analysis Date = 06/23/08 
 SpikeMix = NWQL PSP3SP114C: 50 µl 
 Pct Recovery = 24%  Analysis Date = 10/30/07 
 SpikeMix = NWQL PSP2SP114B: 50 µl 
 Pct Recovery = 14%  Analysis Date = 08/25/10 
 SpikeMix = NWQL PSP2SP116C: 40 µl 
 Pct Recovery = 49%  Analysis Date = 12/16/10 
 SpikeMix = NWQL PSP2SP116C: 40 µl 
 Pct Recovery = 34%  Analysis Date = 06/30/10 
 SpikeMix = NWQL PSP2SP116C: 40 µl 
 Pct Recovery = 23%  Analysis Date = 10/23/07 
 SpikeMix = Accu B6070194: 10 µl 
 Pct Recovery = 47%  Analysis Date = 04/05/07 
 SpikeMix = Accu B6070194: 10 µl 
 Pct Recovery = 54%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Median Pct Recovery = 67%  Y = 1
The SGPlot Procedure