BQS OBSP Determination:
HEXACHLOROBENZENE
METHOD: 1383 , TESTIDCODE: 39700GCM57
DATES: 11/03/98 - 04/15/14

 Expected Conc. = 39.872 
 Median Pct Recovery = 80%  Expected Conc. = 38.043 
 Median Pct Recovery = 80%  Expected Conc. = 38.043 
 Median Pct Recovery = 80%  Expected Conc. = 37.414 
 Median Pct Recovery = 80%  Expected Conc. = 37.414 
 Median Pct Recovery = 80%  Expected Conc. = 20.089 
 Median Pct Recovery = 80%  Expected Conc. = 20.089 
 Median Pct Recovery = 80%  Expected Conc. = 19.027 
 Median Pct Recovery = 80%  Expected Conc. = 19.027 
 Median Pct Recovery = 80%  Expected Conc. = 18.971 
 Median Pct Recovery = 80%  Expected Conc. = 18.971 
 Median Pct Recovery = 80%  Expected Conc. = 18.63 
 Median Pct Recovery = 80%  Expected Conc. = 18.63 
 Median Pct Recovery = 80%  Expected Conc. = 9.7656 
 Median Pct Recovery = 80%  Expected Conc. = 9.7656 
 Median Pct Recovery = 80%  Expected Conc. = 9.701 
 Median Pct Recovery = 80%  Expected Conc. = 9.701 
 Median Pct Recovery = 80%  Expected Conc. = 9.6829 
 Median Pct Recovery = 80%  Expected Conc. = 9.6829 
 Median Pct Recovery = 80%  Expected Conc. = 9.5511 
 Median Pct Recovery = 80%  Expected Conc. = 9.5511 
 Median Pct Recovery = 80%  Expected Conc. = 9.5017 
 Median Pct Recovery = 80%  Expected Conc. = 9.5017 
 Median Pct Recovery = 80%  Expected Conc. = 9.4947 
 Median Pct Recovery = 80%  Expected Conc. = 9.4947 
 Median Pct Recovery = 80%  Expected Conc. = 7.9508 
 Median Pct Recovery = 80%  Expected Conc. = 7.9508 
 Median Pct Recovery = 80%  Expected Conc. = 7.5696 
 Median Pct Recovery = 80%  Expected Conc. = 7.5696 
 Median Pct Recovery = 80%  Expected Conc. = 6.6752 
 Median Pct Recovery = 80%  Expected Conc. = 6.6752 
 Median Pct Recovery = 80%  Expected Conc. = 5.7878 
 Median Pct Recovery = 80%  Expected Conc. = 5.7878 
 Median Pct Recovery = 80%  Expected Conc. = 5.6663 
 Median Pct Recovery = 80%  Expected Conc. = 5.6663 
 Median Pct Recovery = 80%  Expected Conc. = 5.3407 
 Median Pct Recovery = 80%  Expected Conc. = 5.3407 
 Median Pct Recovery = 80%  Expected Conc. = 5.2515 
 Median Pct Recovery = 80%  Expected Conc. = 5.2515 
 Median Pct Recovery = 80%  Expected Conc. = 5.184 
 Median Pct Recovery = 80%  Expected Conc. = 5.184 
 Median Pct Recovery = 80%  Expected Conc. = 5.02 
 Median Pct Recovery = 80%  Expected Conc. = 5.02 
 Median Pct Recovery = 80%  Expected Conc. = 4.99 
 Median Pct Recovery = 80%  Expected Conc. = 4.99 
 Median Pct Recovery = 80%  Expected Conc. = 4.94 
 Median Pct Recovery = 80%  Expected Conc. = 4.94 
 Median Pct Recovery = 80%  Expected Conc. = 4.775 
 Median Pct Recovery = 80%  Expected Conc. = 4.775 
 Median Pct Recovery = 80%  Expected Conc. = 4.7423 
 Median Pct Recovery = 80%  Expected Conc. = 4.7423 
 Median Pct Recovery = 80%  Expected Conc. = 4.4228 
 Median Pct Recovery = 80%  Expected Conc. = 4.4228 
 Median Pct Recovery = 80%  Expected Conc. = 3.9641 
 Median Pct Recovery = 80%  Expected Conc. = 3.9641 
 Median Pct Recovery = 80%  Expected Conc. = 3.5436 
 Median Pct Recovery = 80%  Expected Conc. = 3.5436 
 Median Pct Recovery = 80%  Expected Conc. = 3.4679 
 Median Pct Recovery = 80%  Expected Conc. = 3.4679 
 Median Pct Recovery = 80%  Expected Conc. = 3.449 
 Median Pct Recovery = 80%  Expected Conc. = 3.449 
 Median Pct Recovery = 80%  Expected Conc. = 3.0804 
 Median Pct Recovery = 80%  Expected Conc. = 3.0804 
 Median Pct Recovery = 80%  Expected Conc. = 2.9156 
 Median Pct Recovery = 80%  Expected Conc. = 2.9156 
 Median Pct Recovery = 80%  Expected Conc. = 2.8844 
 Median Pct Recovery = 80%  Expected Conc. = 2.8844 
 Median Pct Recovery = 80%  Expected Conc. = 2.7667 
 Median Pct Recovery = 80%  Expected Conc. = 2.7667 
 Median Pct Recovery = 80%  Expected Conc. = 2.7544 
 Median Pct Recovery = 80%  Expected Conc. = 2.7544 
 Median Pct Recovery = 80%  Expected Conc. = 2.7508 
 Median Pct Recovery = 80%  Expected Conc. = 2.7508 
 Median Pct Recovery = 80%  Expected Conc. = 2.7403 
 Median Pct Recovery = 80%  Expected Conc. = 2.7403 
 Median Pct Recovery = 80%  Expected Conc. = 2.722 
 Median Pct Recovery = 80%  Expected Conc. = 2.722 
 Median Pct Recovery = 80%  Expected Conc. = 2.58 
 Median Pct Recovery = 80%  Expected Conc. = 2.58 
 Median Pct Recovery = 80%  Expected Conc. = 2.58 
 Median Pct Recovery = 80%  Expected Conc. = 2.58 
 Median Pct Recovery = 80%  Expected Conc. = 2.5216 
 Median Pct Recovery = 80%  Expected Conc. = 2.5216 
 Median Pct Recovery = 80%  Expected Conc. = 2.51 
 Median Pct Recovery = 80%  Expected Conc. = 2.51 
 Median Pct Recovery = 80%  Expected Conc. = 2.51 
 Median Pct Recovery = 80%  Expected Conc. = 2.51 
 Median Pct Recovery = 80%  Expected Conc. = 2.507 
 Median Pct Recovery = 80%  Expected Conc. = 2.507 
 Median Pct Recovery = 80%  Expected Conc. = 2.507 
 Median Pct Recovery = 80%  Expected Conc. = 2.507 
 Median Pct Recovery = 80%  Expected Conc. = 2.507 
 Median Pct Recovery = 80%  Expected Conc. = 2.507 
 Median Pct Recovery = 80%  Expected Conc. = 2.495 
 Median Pct Recovery = 80%  Expected Conc. = 2.495 
 Median Pct Recovery = 80%  Expected Conc. = 2.47 
 Median Pct Recovery = 80%  Expected Conc. = 2.47 
 Median Pct Recovery = 80%  Expected Conc. = 2.47 
 Median Pct Recovery = 80%  Expected Conc. = 2.47 
 Median Pct Recovery = 80%  Expected Conc. = 2.3873 
 Median Pct Recovery = 80%  Expected Conc. = 2.3873 
 Median Pct Recovery = 80%  Expected Conc. = 2.3704 
 Median Pct Recovery = 80%  Expected Conc. = 2.3704 
 Median Pct Recovery = 80%  Expected Conc. = 1.7727 
 Median Pct Recovery = 80%  Expected Conc. = 1.7727 
 Median Pct Recovery = 80%  Expected Conc. = 1.7632 
 Median Pct Recovery = 80%  Expected Conc. = 1.7632 
 Median Pct Recovery = 80%  Expected Conc. = 1.7514 
 Median Pct Recovery = 80%  Expected Conc. = 1.7514 
 Median Pct Recovery = 80%  Expected Conc. = 1.7482 
 Median Pct Recovery = 80%  Expected Conc. = 1.7482 
 Median Pct Recovery = 80%  Expected Conc. = 1.7179 
 Median Pct Recovery = 80%  Expected Conc. = 1.7179 
 Median Pct Recovery = 80%  Expected Conc. = 1.5758 
 Median Pct Recovery = 80%  Expected Conc. = 1.5758 
 Median Pct Recovery = 80%  Expected Conc. = 1.5607 
 Median Pct Recovery = 80%  Expected Conc. = 1.5607 
 Median Pct Recovery = 80%  Expected Conc. = 1.5584 
 Median Pct Recovery = 80%  Expected Conc. = 1.5584 
 Median Pct Recovery = 80%  Expected Conc. = 1.5515 
 Median Pct Recovery = 80%  Expected Conc. = 1.5515 
 Median Pct Recovery = 80%  Expected Conc. = 1.5142 
 Median Pct Recovery = 80%  Expected Conc. = 1.5142 
 Median Pct Recovery = 80%  Expected Conc. = 1.2708 
 Median Pct Recovery = 80%  Expected Conc. = 1.2708 
 Median Pct Recovery = 80%  Expected Conc. = 1.032 
 Median Pct Recovery = 80%  Expected Conc. = 1.032 
 Median Pct Recovery = 80%  Expected Conc. = 1.032 
 Median Pct Recovery = 80%  Expected Conc. = 1.032 
 Median Pct Recovery = 80%  Expected Conc. = 1.0169 
 Median Pct Recovery = 80%  Expected Conc. = 1.0169 
 Median Pct Recovery = 80%  Expected Conc. = 1.0161 
 Median Pct Recovery = 80%  Expected Conc. = 1.0161 
 Median Pct Recovery = 80%  Expected Conc. = 1.016 
 Median Pct Recovery = 80%  Expected Conc. = 1.016 
 Median Pct Recovery = 80%  Expected Conc. = 1.016 
 Median Pct Recovery = 80%  Expected Conc. = 1.016 
 Median Pct Recovery = 80%  Expected Conc. = 1.004 
 Median Pct Recovery = 80%  Expected Conc. = 1.004 
 Median Pct Recovery = 80%  Expected Conc. = 1.004 
 Median Pct Recovery = 80%  Expected Conc. = 1.004 
 Median Pct Recovery = 80%  Expected Conc. = 1.004 
 Median Pct Recovery = 80%  Expected Conc. = 1.004 
 Median Pct Recovery = 80%  Expected Conc. = 1.0028 
 Median Pct Recovery = 80%  Expected Conc. = 1.0028 
 Median Pct Recovery = 80%  Expected Conc. = 1.0028 
 Median Pct Recovery = 80%  Expected Conc. = 1.0028 
 Median Pct Recovery = 80%  Expected Conc. = 1.0028 
 Median Pct Recovery = 80%  Expected Conc. = 1.0028 
 Median Pct Recovery = 80%  Expected Conc. = 0.998 
 Median Pct Recovery = 80%  Expected Conc. = 0.998 
 Median Pct Recovery = 80%  Expected Conc. = 0.998 
 Median Pct Recovery = 80%  Expected Conc. = 0.998 
 Median Pct Recovery = 80%  Expected Conc. = 0.998 
 Median Pct Recovery = 80%  Expected Conc. = 0.998 
 Median Pct Recovery = 80%  Expected Conc. = 0.998 
 Median Pct Recovery = 80%  Expected Conc. = 0.998 
 Median Pct Recovery = 80%  Expected Conc. = 0.988 
 Median Pct Recovery = 80%  Expected Conc. = 0.988 
 Median Pct Recovery = 80%  Expected Conc. = 0.988 
 Median Pct Recovery = 80%  Expected Conc. = 0.988 
 Median Pct Recovery = 80%  Expected Conc. = 0.7895 
 Median Pct Recovery = 80%  Expected Conc. = 0.7895 
 Median Pct Recovery = 80%  Expected Conc. = 0.78 
 Median Pct Recovery = 80%  Expected Conc. = 0.78 
 Median Pct Recovery = 80%  Expected Conc. = 0.7781 
 Median Pct Recovery = 80%  Expected Conc. = 0.7781 
 Median Pct Recovery = 80%  Expected Conc. = 0.7519 
 Median Pct Recovery = 80%  Expected Conc. = 0.7519 
 Median Pct Recovery = 80%  Expected Conc. = 0.7465 
 Median Pct Recovery = 80%  Expected Conc. = 0.7465 
 Median Pct Recovery = 80%  Expected Conc. = 0.7364 
 Median Pct Recovery = 80%  Expected Conc. = 0.7364 
 Median Pct Recovery = 80%  Expected Conc. = 0.6538 
 Median Pct Recovery = 80%  Expected Conc. = 0.6538 
 Median Pct Recovery = 80%  Expected Conc. = 0.6479 
 Median Pct Recovery = 80%  Expected Conc. = 0.6479 
 Median Pct Recovery = 80%  Expected Conc. = 0.645 
 Median Pct Recovery = 80%  Expected Conc. = 0.645 
 Median Pct Recovery = 80%  Expected Conc. = 0.645 
 Median Pct Recovery = 80%  Expected Conc. = 0.645 
 Median Pct Recovery = 80%  Expected Conc. = 0.645 
 Median Pct Recovery = 80%  Expected Conc. = 0.645 
 Median Pct Recovery = 80%  Expected Conc. = 0.6425 
 Median Pct Recovery = 80%  Expected Conc. = 0.6425 
 Median Pct Recovery = 80%  Expected Conc. = 0.635 
 Median Pct Recovery = 80%  Expected Conc. = 0.635 
 Median Pct Recovery = 80%  Expected Conc. = 0.635 
 Median Pct Recovery = 80%  Expected Conc. = 0.635 
 Median Pct Recovery = 80%  Expected Conc. = 0.6332 
 Median Pct Recovery = 80%  Expected Conc. = 0.6332 
 Median Pct Recovery = 80%  Expected Conc. = 0.626 
 Median Pct Recovery = 80%  Expected Conc. = 0.626 
 Median Pct Recovery = 80%  Expected Conc. = 0.4918 
 Median Pct Recovery = 80%  Expected Conc. = 0.4918 
 Median Pct Recovery = 80%  Expected Conc. = 0.491 
 Median Pct Recovery = 80%  Expected Conc. = 0.491 
 Median Pct Recovery = 80%  Expected Conc. = 0.4716 
 Median Pct Recovery = 80%  Expected Conc. = 0.4716 
 Median Pct Recovery = 80%  Expected Conc. = 0.4635 
 Median Pct Recovery = 80%  Expected Conc. = 0.4635 
 Median Pct Recovery = 80%  Expected Conc. = 0.4596 
 Median Pct Recovery = 80%  Expected Conc. = 0.4596 
 Median Pct Recovery = 80%  Expected Conc. = 0.4562 
 Median Pct Recovery = 80%  Expected Conc. = 0.4562 
 Median Pct Recovery = 80%  Expected Conc. = 2.1248 
 Median Pct Recovery = 80%  Expected Conc. = 2.1248 
 Median Pct Recovery = 80%  Expected Conc. = 71.454 
 Median Pct Recovery = 80%  Expected Conc. = 71.454 
 Median Pct Recovery = 80%  Expected Conc. = 70.922 
 Median Pct Recovery = 80%  Expected Conc. = 70.922 
 Median Pct Recovery = 80%  Expected Conc. = 70.296 
 Median Pct Recovery = 80%  Expected Conc. = 70.296 
 Median Pct Recovery = 80%  Expected Conc. = 64.124 
 Median Pct Recovery = 80%  Expected Conc. = 64.124 
 Median Pct Recovery = 80%  Expected Conc. = 63.644 
 Median Pct Recovery = 80%  Expected Conc. = 63.644 
 Median Pct Recovery = 80%  Expected Conc. = 34.785 
 Median Pct Recovery = 80%  Expected Conc. = 34.785 
 Median Pct Recovery = 80%  Expected Conc. = 33.689 
 Median Pct Recovery = 80%  Expected Conc. = 33.689 
 Median Pct Recovery = 80%  Expected Conc. = 31.898 
 Median Pct Recovery = 80%  Expected Conc. = 31.898 
 Median Pct Recovery = 80%  Expected Conc. = 24.707 
 Median Pct Recovery = 80%  Expected Conc. = 24.707 
 Median Pct Recovery = 80%  Expected Conc. = 23.921 
 Median Pct Recovery = 80%  Expected Conc. = 23.921 
 Median Pct Recovery = 80%  Expected Conc. = 22.386 
 Median Pct Recovery = 80%  Expected Conc. = 22.386 
 Median Pct Recovery = 80%  Expected Conc. = 22.296 
 Median Pct Recovery = 80%  Expected Conc. = 22.296 
 Median Pct Recovery = 80%  Expected Conc. = 12.069 
 Median Pct Recovery = 80%  Expected Conc. = 12.069 
 Median Pct Recovery = 80%  Expected Conc. = 11.826 
 Median Pct Recovery = 80%  Expected Conc. = 11.826 
 Median Pct Recovery = 80%  Expected Conc. = 11.436 
 Median Pct Recovery = 80%  Expected Conc. = 11.436 
 Median Pct Recovery = 80%  Expected Conc. = 11.388 
 Median Pct Recovery = 80%  Expected Conc. = 11.388 
 Median Pct Recovery = 80%  Expected Conc. = 11.064 
 Median Pct Recovery = 80%  Expected Conc. = 11.064 
 Median Pct Recovery = 80%  Expected Conc. = 9.9512 
 Median Pct Recovery = 80%  Expected Conc. = 9.9512 
 Median Pct Recovery = 80%  Expected Conc. = 6.1849 
 Median Pct Recovery = 80%  Expected Conc. = 6.1849 
 Median Pct Recovery = 80%  Expected Conc. = 5.3678 
 Median Pct Recovery = 80%  Expected Conc. = 5.3678 
 Median Pct Recovery = 80%  Expected Conc. = 5.2841 
 Median Pct Recovery = 80%  Expected Conc. = 5.2841 
 Median Pct Recovery = 80%  Expected Conc. = 5.1821 
 Median Pct Recovery = 80%  Expected Conc. = 5.1821 
 Median Pct Recovery = 80%  Expected Conc. = 5.1758 
 Median Pct Recovery = 80%  Expected Conc. = 5.1758 
 Median Pct Recovery = 80%  Expected Conc. = 2.1734 
 Median Pct Recovery = 80%  Expected Conc. = 2.1734 
 Median Pct Recovery = 80%  Expected Conc. = 1.032 
 Median Pct Recovery = 80%  Expected Conc. = 1.032 
 Median Pct Recovery = 80%  Expected Conc. = 1.016 
 Median Pct Recovery = 80%  Expected Conc. = 1.016 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Expected Conc. = 0 
 Median Pct Recovery = 80%  Analysis Date = 04/27/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 78%  Analysis Date = 12/21/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 100%  Analysis Date = 07/09/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 83%  Analysis Date = 03/09/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 70%  Analysis Date = 10/07/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 100%  Analysis Date = 05/24/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 100%  Analysis Date = 07/20/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 91%  Analysis Date = 01/07/04 
 SpikeMix = Protocol S1031007007: 75 Ál 
 Pct Recovery = 63%  Analysis Date = 04/09/04 
 SpikeMix = Protocol S1031007007: 75 Ál 
 Pct Recovery = 86%  Analysis Date = 11/05/04 
 SpikeMix = Protocol S1031007007: 75 Ál 
 Pct Recovery = 105%  Analysis Date = 08/05/05 
 SpikeMix = Protocol S1040728002: 50 Ál 
 Pct Recovery = 90%  Analysis Date = 03/01/05 
 SpikeMix = Protocol S1040728002: 50 Ál 
 Pct Recovery = 106%  Analysis Date = 06/06/05 
 SpikeMix = Protocol S1040728002: 50 Ál 
 Pct Recovery = 72%  Analysis Date = 02/22/06 
 SpikeMix = Protocol R1050720008: 50 Ál 
 Pct Recovery = 55%  Analysis Date = 06/30/06 
 SpikeMix = Protocol R1050720008: 50 Ál 
 Pct Recovery = 79%  Analysis Date = 11/05/04 
 SpikeMix = Protocol S1031007007: 50 Ál 
 Pct Recovery = 63%  Analysis Date = 12/06/05 
 SpikeMix = Protocol S1040728002: 30 Ál 
 Pct Recovery = 92%  Analysis Date = 07/01/05 
 SpikeMix = Protocol S1040728002: 30 Ál 
 Pct Recovery = 90%  Analysis Date = 11/21/03 
 SpikeMix = Protocol S1031007007: 40 Ál 
 Pct Recovery = 81%  Analysis Date = 05/12/04 
 SpikeMix = Protocol S1031007007: 40 Ál 
 Pct Recovery = 95%  Analysis Date = 02/20/04 
 SpikeMix = Protocol S1031007007: 40 Ál 
 Pct Recovery = 102%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 100 Ál & ChemService 348100: 100 Ál 
 Pct Recovery = 88%  Analysis Date = 02/08/14 
 SpikeMix = Supelco LB99395: 100 Ál & ERA 0318-13-01.1: 100 Ál 
 Pct Recovery = 81%  Analysis Date = 01/08/13 
 SpikeMix = ERA 0507-12-03.1: 100 Ál & NSI 060612-01: 100 Ál 
 Pct Recovery = 80%  Analysis Date = 06/06/05 
 SpikeMix = Protocol S1040728002: 25 Ál 
 Pct Recovery = 98%  Analysis Date = 02/03/05 
 SpikeMix = Protocol S1040728002: 25 Ál 
 Pct Recovery = 95%  Analysis Date = 04/07/08 
 SpikeMix = Supelco LB50016: 40 Ál 
 Pct Recovery = 80%  Analysis Date = 02/07/06 
 SpikeMix = Protocol R1050720008: 25 Ál 
 Pct Recovery = 83%  Analysis Date = 10/21/10 
 SpikeMix = Spex Organics T1090824002: 80 Ál 
 Pct Recovery = 85%  Analysis Date = 12/15/09 
 SpikeMix = Spex Organics T1090824002: 80 Ál 
 Pct Recovery = 72%  Analysis Date = 05/13/10 
 SpikeMix = Ultra CF-3574: 80 Ál 
 Pct Recovery = 76%  Analysis Date = 06/03/06 
 SpikeMix = Protocol R1050720008: 20 Ál & Absolute 072204BNA: 20 Ál 
 Pct Recovery = 82%  Analysis Date = 01/16/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 87%  Analysis Date = 02/01/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 46%  Analysis Date = 05/15/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 98%  Analysis Date = 05/08/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 90%  Analysis Date = 07/14/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 88%  Analysis Date = 08/20/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 83%  Analysis Date = 08/19/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 83%  Analysis Date = 03/08/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 200 Ál 
 Pct Recovery = 77%  Analysis Date = 09/15/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 200 Ál 
 Pct Recovery = 75%  Analysis Date = 04/19/11 
 SpikeMix = Crescent 06MM151: 200 Ál 
 Pct Recovery = 75%  Analysis Date = 05/10/13 
 SpikeMix = Supelco LB92780: 50 Ál & ChemService 348100: 50 Ál 
 Pct Recovery = 93%  Analysis Date = 09/18/12 
 SpikeMix = Restek A088363: 50 Ál & ChemService 348100: 50 Ál 
 Pct Recovery = 76%  Analysis Date = 01/30/14 
 SpikeMix = Spex Organics T1130514011: 50 Ál & Abs 040913: 50 Ál 
 Pct Recovery = 89%  Analysis Date = 12/06/13 
 SpikeMix = Abs 040913: 50 Ál & ERA 0318-13-01.1: 50 Ál 
 Pct Recovery = 85%  Analysis Date = 09/10/13 
 SpikeMix = Crescent 04CC149: 50 Ál & Abs 040913: 50 Ál 
 Pct Recovery = 92%  Analysis Date = 06/17/13 
 SpikeMix = Supelco LB99395: 50 Ál & Accu 213041074: 50 Ál 
 Pct Recovery = 83%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 50 Ál & ERA 0507-12-03.1: 50 Ál 
 Pct Recovery = 78%  Analysis Date = 10/26/12 
 SpikeMix = ERA 0507-12-03.1: 50 Ál & NSI 060612-01: 50 Ál 
 Pct Recovery = 92%  Analysis Date = 05/19/06 
 SpikeMix = Protocol R1050720008: 15 Ál 
 Pct Recovery = 84%  Analysis Date = 08/30/06 
 SpikeMix = Protocol R1050720008: 15 Ál 
 Pct Recovery = 74%  Analysis Date = 10/19/10 
 SpikeMix = Ultra CF-3574: 40 Ál 
 Pct Recovery = 87%  Analysis Date = 07/28/10 
 SpikeMix = Spex Organics T1090824002: 40 Ál 
 Pct Recovery = 72%  Analysis Date = 07/15/10 
 SpikeMix = Ultra CF-3574: 40 Ál 
 Pct Recovery = 66%  Analysis Date = 05/18/10 
 SpikeMix = Spex Organics T1090824002: 40 Ál 
 Pct Recovery = 79%  Analysis Date = 01/21/10 
 SpikeMix = Ultra CF-3574: 40 Ál 
 Pct Recovery = 73%  Analysis Date = 04/12/06 
 SpikeMix = Protocol R1050720008: 10 Ál 
 Pct Recovery = 76%  Analysis Date = 04/13/07 
 SpikeMix = ChemService 363-135A: 50 Ál 
 Pct Recovery = 78%  Analysis Date = 10/18/07 
 SpikeMix = Accu B6070164: 50 Ál 
 Pct Recovery = 66%  Analysis Date = 08/03/07 
 SpikeMix = ChemService 363-135A: 50 Ál 
 Pct Recovery = 68%  Analysis Date = 06/07/07 
 SpikeMix = Accu B6070164: 50 Ál 
 Pct Recovery = 61%  Analysis Date = 12/06/05 
 SpikeMix = Protocol R1050720008: 8 Ál 
 Pct Recovery = 87%  Analysis Date = 01/10/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 80 Ál 
 Pct Recovery = 65%  Analysis Date = 10/12/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 80 Ál 
 Pct Recovery = 76%  Analysis Date = 05/16/11 
 SpikeMix = Crescent 06MM151: 80 Ál 
 Pct Recovery = 63%  Analysis Date = 01/25/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 80 Ál 
 Pct Recovery = 55%  Analysis Date = 01/28/12 
 SpikeMix = Crescent 06MM151: 80 Ál 
 Pct Recovery = 77%  Analysis Date = 09/16/11 
 SpikeMix = Crescent 06MM151: 80 Ál 
 Pct Recovery = 81%  Analysis Date = 04/03/13 
 SpikeMix = ChemService 348100: 20 Ál & NSI 060612-01: 20 Ál 
 Pct Recovery = 57%  Analysis Date = 12/19/12 
 SpikeMix = ChemService 348100: 20 Ál & NSI 060612-01: 20 Ál 
 Pct Recovery = 74%  Analysis Date = 07/27/12 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ChemService 348100: 20 Ál 
 Pct Recovery = 85%  Analysis Date = 04/15/14 
 SpikeMix = Abs 040913: 20 Ál & Accu 213041074: 20 Ál 
 Pct Recovery = 79%  Analysis Date = 08/06/13 
 SpikeMix = Abs 040913: 20 Ál & Accu 213041074: 20 Ál 
 Pct Recovery = 84%  Analysis Date = 07/25/13 
 SpikeMix = Crescent 04CC149: 20 Ál & Abs 040913: 20 Ál 
 Pct Recovery = 98%  Analysis Date = 04/15/14 
 SpikeMix = Spex Organics T1130514011: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 66%  Analysis Date = 03/19/14 
 SpikeMix = Crescent 04CC149: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 71%  Analysis Date = 11/25/13 
 SpikeMix = Spex Organics T1130514011: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 89%  Analysis Date = 09/24/13 
 SpikeMix = Supelco LB99395: 20 Ál & ERA 0318-13-01.1: 20 Ál 
 Pct Recovery = 82%  Analysis Date = 03/06/13 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ERA 0507-12-03.1: 20 Ál 
 Pct Recovery = 70%  Analysis Date = 08/10/12 
 SpikeMix = ERA 0507-12-03.1: 20 Ál & Supelco LB92780: 20 Ál 
 Pct Recovery = 84%  Analysis Date = 11/03/06 
 SpikeMix = ChemService 363-135A: 25 Ál 
 Pct Recovery = 74%  Analysis Date = 04/28/07 
 SpikeMix = ChemService 363-135A: 25 Ál 
 Pct Recovery = 80%  Analysis Date = 01/25/07 
 SpikeMix = Accu B6070164: 25 Ál 
 Pct Recovery = 61%  Analysis Date = 08/27/07 
 SpikeMix = Accu B6070164: 25 Ál 
 Pct Recovery = 71%  Analysis Date = 08/25/09 
 SpikeMix = Restek A062189: 40 Ál 
 Pct Recovery = 83%  Analysis Date = 04/07/09 
 SpikeMix = NSI 080508-01BNA: 40 Ál 
 Pct Recovery = 66%  Analysis Date = 06/07/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 68%  Analysis Date = 03/17/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 75%  Analysis Date = 07/12/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 81%  Analysis Date = 04/18/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 71%  Analysis Date = 03/20/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 80%  Analysis Date = 07/14/11 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 79%  Analysis Date = 04/17/12 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 80%  Analysis Date = 01/10/12 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 80%  Analysis Date = 12/02/10 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 95%  Analysis Date = 01/25/11 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 83%  Analysis Date = 03/13/09 
 SpikeMix = Restek A062189: 25 Ál 
 Pct Recovery = 82%  Analysis Date = 03/04/09 
 SpikeMix = NSI 080508-01BNA: 25 Ál 
 Pct Recovery = 89%  Analysis Date = 09/22/09 
 SpikeMix = Restek A062189: 25 Ál 
 Pct Recovery = 77%  Analysis Date = 08/04/09 
 SpikeMix = Restek A062189: 25 Ál 
 Pct Recovery = 78%  Analysis Date = 07/07/09 
 SpikeMix = NSI 080508-01BNA: 25 Ál 
 Pct Recovery = 96%  Analysis Date = 09/01/09 
 SpikeMix = NSI 080508-01BNA: 25 Ál 
 Pct Recovery = 83%  Analysis Date = 11/03/98 
 SpikeMix = Protocol A970423D: 100 Ál 
 Pct Recovery = 94%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Median Pct Recovery = 80%  Y = 1
The SGPlot Procedure