BQS OBSP Determination:
1,3-DICHLOROBENZENE
METHOD: 1383 , TESTIDCODE: 34566GCM57
DATES: 07/09/99 - 04/15/14

 Expected Conc. = 24.078 
 Median Pct Recovery = 85%  Expected Conc. = 23.856 
 Median Pct Recovery = 85%  Expected Conc. = 23.856 
 Median Pct Recovery = 85%  Expected Conc. = 23.295 
 Median Pct Recovery = 85%  Expected Conc. = 23.295 
 Median Pct Recovery = 85%  Expected Conc. = 10.3 
 Median Pct Recovery = 85%  Expected Conc. = 10.3 
 Median Pct Recovery = 85%  Expected Conc. = 10.241 
 Median Pct Recovery = 85%  Expected Conc. = 10.241 
 Median Pct Recovery = 85%  Expected Conc. = 10.229 
 Median Pct Recovery = 85%  Expected Conc. = 10.229 
 Median Pct Recovery = 85%  Expected Conc. = 10.216 
 Median Pct Recovery = 85%  Expected Conc. = 10.216 
 Median Pct Recovery = 85%  Expected Conc. = 10.161 
 Median Pct Recovery = 85%  Expected Conc. = 10.161 
 Median Pct Recovery = 85%  Expected Conc. = 8.8101 
 Median Pct Recovery = 85%  Expected Conc. = 8.8101 
 Median Pct Recovery = 85%  Expected Conc. = 8.6582 
 Median Pct Recovery = 85%  Expected Conc. = 8.6582 
 Median Pct Recovery = 85%  Expected Conc. = 7.47 
 Median Pct Recovery = 85%  Expected Conc. = 7.47 
 Median Pct Recovery = 85%  Expected Conc. = 7.43 
 Median Pct Recovery = 85%  Expected Conc. = 7.43 
 Median Pct Recovery = 85%  Expected Conc. = 5.3968 
 Median Pct Recovery = 85%  Expected Conc. = 5.3968 
 Median Pct Recovery = 85%  Expected Conc. = 5.3411 
 Median Pct Recovery = 85%  Expected Conc. = 5.3411 
 Median Pct Recovery = 85%  Expected Conc. = 5.1927 
 Median Pct Recovery = 85%  Expected Conc. = 5.1927 
 Median Pct Recovery = 85%  Expected Conc. = 5.1165 
 Median Pct Recovery = 85%  Expected Conc. = 5.1165 
 Median Pct Recovery = 85%  Expected Conc. = 5.1063 
 Median Pct Recovery = 85%  Expected Conc. = 5.1063 
 Median Pct Recovery = 85%  Expected Conc. = 5.0892 
 Median Pct Recovery = 85%  Expected Conc. = 5.0892 
 Median Pct Recovery = 85%  Expected Conc. = 4.3684 
 Median Pct Recovery = 85%  Expected Conc. = 4.3684 
 Median Pct Recovery = 85%  Expected Conc. = 4.3192 
 Median Pct Recovery = 85%  Expected Conc. = 4.3192 
 Median Pct Recovery = 85%  Expected Conc. = 4.3111 
 Median Pct Recovery = 85%  Expected Conc. = 4.3111 
 Median Pct Recovery = 85%  Expected Conc. = 3.78 
 Median Pct Recovery = 85%  Expected Conc. = 3.78 
 Median Pct Recovery = 85%  Expected Conc. = 3.78 
 Median Pct Recovery = 85%  Expected Conc. = 3.78 
 Median Pct Recovery = 85%  Expected Conc. = 3.735 
 Median Pct Recovery = 85%  Expected Conc. = 3.735 
 Median Pct Recovery = 85%  Expected Conc. = 3.735 
 Median Pct Recovery = 85%  Expected Conc. = 3.735 
 Median Pct Recovery = 85%  Expected Conc. = 3.715 
 Median Pct Recovery = 85%  Expected Conc. = 3.715 
 Median Pct Recovery = 85%  Expected Conc. = 3.715 
 Median Pct Recovery = 85%  Expected Conc. = 3.715 
 Median Pct Recovery = 85%  Expected Conc. = 3.693 
 Median Pct Recovery = 85%  Expected Conc. = 3.693 
 Median Pct Recovery = 85%  Expected Conc. = 3.5913 
 Median Pct Recovery = 85%  Expected Conc. = 3.5913 
 Median Pct Recovery = 85%  Expected Conc. = 3.5831 
 Median Pct Recovery = 85%  Expected Conc. = 3.5831 
 Median Pct Recovery = 85%  Expected Conc. = 3.5289 
 Median Pct Recovery = 85%  Expected Conc. = 3.5289 
 Median Pct Recovery = 85%  Expected Conc. = 3.4698 
 Median Pct Recovery = 85%  Expected Conc. = 3.4698 
 Median Pct Recovery = 85%  Expected Conc. = 3.4483 
 Median Pct Recovery = 85%  Expected Conc. = 3.4483 
 Median Pct Recovery = 85%  Expected Conc. = 3.436 
 Median Pct Recovery = 85%  Expected Conc. = 3.436 
 Median Pct Recovery = 85%  Expected Conc. = 3.4357 
 Median Pct Recovery = 85%  Expected Conc. = 3.4357 
 Median Pct Recovery = 85%  Expected Conc. = 3.4335 
 Median Pct Recovery = 85%  Expected Conc. = 3.4335 
 Median Pct Recovery = 85%  Expected Conc. = 3.4277 
 Median Pct Recovery = 85%  Expected Conc. = 3.4277 
 Median Pct Recovery = 85%  Expected Conc. = 3.425 
 Median Pct Recovery = 85%  Expected Conc. = 3.425 
 Median Pct Recovery = 85%  Expected Conc. = 3.3207 
 Median Pct Recovery = 85%  Expected Conc. = 3.3207 
 Median Pct Recovery = 85%  Expected Conc. = 3.2346 
 Median Pct Recovery = 85%  Expected Conc. = 3.2346 
 Median Pct Recovery = 85%  Expected Conc. = 2.99 
 Median Pct Recovery = 85%  Expected Conc. = 2.99 
 Median Pct Recovery = 85%  Expected Conc. = 2.279 
 Median Pct Recovery = 85%  Expected Conc. = 2.279 
 Median Pct Recovery = 85%  Expected Conc. = 2.279 
 Median Pct Recovery = 85%  Expected Conc. = 2.279 
 Median Pct Recovery = 85%  Expected Conc. = 2.2477 
 Median Pct Recovery = 85%  Expected Conc. = 2.2477 
 Median Pct Recovery = 85%  Expected Conc. = 2.2111 
 Median Pct Recovery = 85%  Expected Conc. = 2.2111 
 Median Pct Recovery = 85%  Expected Conc. = 2.2107 
 Median Pct Recovery = 85%  Expected Conc. = 2.2107 
 Median Pct Recovery = 85%  Expected Conc. = 2.1958 
 Median Pct Recovery = 85%  Expected Conc. = 2.1958 
 Median Pct Recovery = 85%  Expected Conc. = 2.1834 
 Median Pct Recovery = 85%  Expected Conc. = 2.1834 
 Median Pct Recovery = 85%  Expected Conc. = 2.1827 
 Median Pct Recovery = 85%  Expected Conc. = 2.1827 
 Median Pct Recovery = 85%  Expected Conc. = 2.1635 
 Median Pct Recovery = 85%  Expected Conc. = 2.1635 
 Median Pct Recovery = 85%  Expected Conc. = 2.1517 
 Median Pct Recovery = 85%  Expected Conc. = 2.1517 
 Median Pct Recovery = 85%  Expected Conc. = 1.8808 
 Median Pct Recovery = 85%  Expected Conc. = 1.8808 
 Median Pct Recovery = 85%  Expected Conc. = 1.872 
 Median Pct Recovery = 85%  Expected Conc. = 1.872 
 Median Pct Recovery = 85%  Expected Conc. = 1.8615 
 Median Pct Recovery = 85%  Expected Conc. = 1.8615 
 Median Pct Recovery = 85%  Expected Conc. = 1.8326 
 Median Pct Recovery = 85%  Expected Conc. = 1.8326 
 Median Pct Recovery = 85%  Expected Conc. = 1.687 
 Median Pct Recovery = 85%  Expected Conc. = 1.687 
 Median Pct Recovery = 85%  Expected Conc. = 1.512 
 Median Pct Recovery = 85%  Expected Conc. = 1.512 
 Median Pct Recovery = 85%  Expected Conc. = 1.512 
 Median Pct Recovery = 85%  Expected Conc. = 1.512 
 Median Pct Recovery = 85%  Expected Conc. = 1.5 
 Median Pct Recovery = 85%  Expected Conc. = 1.5 
 Median Pct Recovery = 85%  Expected Conc. = 1.495 
 Median Pct Recovery = 85%  Expected Conc. = 1.495 
 Median Pct Recovery = 85%  Expected Conc. = 1.495 
 Median Pct Recovery = 85%  Expected Conc. = 1.495 
 Median Pct Recovery = 85%  Expected Conc. = 1.494 
 Median Pct Recovery = 85%  Expected Conc. = 1.494 
 Median Pct Recovery = 85%  Expected Conc. = 1.494 
 Median Pct Recovery = 85%  Expected Conc. = 1.494 
 Median Pct Recovery = 85%  Expected Conc. = 1.4893 
 Median Pct Recovery = 85%  Expected Conc. = 1.4893 
 Median Pct Recovery = 85%  Expected Conc. = 1.4888 
 Median Pct Recovery = 85%  Expected Conc. = 1.4888 
 Median Pct Recovery = 85%  Expected Conc. = 1.488 
 Median Pct Recovery = 85%  Expected Conc. = 1.488 
 Median Pct Recovery = 85%  Expected Conc. = 1.488 
 Median Pct Recovery = 85%  Expected Conc. = 1.488 
 Median Pct Recovery = 85%  Expected Conc. = 1.486 
 Median Pct Recovery = 85%  Expected Conc. = 1.486 
 Median Pct Recovery = 85%  Expected Conc. = 1.486 
 Median Pct Recovery = 85%  Expected Conc. = 1.486 
 Median Pct Recovery = 85%  Expected Conc. = 1.486 
 Median Pct Recovery = 85%  Expected Conc. = 1.486 
 Median Pct Recovery = 85%  Expected Conc. = 1.3457 
 Median Pct Recovery = 85%  Expected Conc. = 1.3457 
 Median Pct Recovery = 85%  Expected Conc. = 1.1059 
 Median Pct Recovery = 85%  Expected Conc. = 1.1059 
 Median Pct Recovery = 85%  Expected Conc. = 1.1 
 Median Pct Recovery = 85%  Expected Conc. = 1.1 
 Median Pct Recovery = 85%  Expected Conc. = 1.0926 
 Median Pct Recovery = 85%  Expected Conc. = 1.0926 
 Median Pct Recovery = 85%  Expected Conc. = 1.0906 
 Median Pct Recovery = 85%  Expected Conc. = 1.0906 
 Median Pct Recovery = 85%  Expected Conc. = 1.0717 
 Median Pct Recovery = 85%  Expected Conc. = 1.0717 
 Median Pct Recovery = 85%  Expected Conc. = 0.9579 
 Median Pct Recovery = 85%  Expected Conc. = 0.9579 
 Median Pct Recovery = 85%  Expected Conc. = 0.9492 
 Median Pct Recovery = 85%  Expected Conc. = 0.9492 
 Median Pct Recovery = 85%  Expected Conc. = 0.9483 
 Median Pct Recovery = 85%  Expected Conc. = 0.9483 
 Median Pct Recovery = 85%  Expected Conc. = 0.945 
 Median Pct Recovery = 85%  Expected Conc. = 0.945 
 Median Pct Recovery = 85%  Expected Conc. = 0.945 
 Median Pct Recovery = 85%  Expected Conc. = 0.945 
 Median Pct Recovery = 85%  Expected Conc. = 0.945 
 Median Pct Recovery = 85%  Expected Conc. = 0.945 
 Median Pct Recovery = 85%  Expected Conc. = 0.941 
 Median Pct Recovery = 85%  Expected Conc. = 0.941 
 Median Pct Recovery = 85%  Expected Conc. = 0.93 
 Median Pct Recovery = 85%  Expected Conc. = 0.93 
 Median Pct Recovery = 85%  Expected Conc. = 0.93 
 Median Pct Recovery = 85%  Expected Conc. = 0.93 
 Median Pct Recovery = 85%  Expected Conc. = 0.9281 
 Median Pct Recovery = 85%  Expected Conc. = 0.9281 
 Median Pct Recovery = 85%  Expected Conc. = 0.9273 
 Median Pct Recovery = 85%  Expected Conc. = 0.9273 
 Median Pct Recovery = 85%  Expected Conc. = 0.9169 
 Median Pct Recovery = 85%  Expected Conc. = 0.9169 
 Median Pct Recovery = 85%  Expected Conc. = 0.9065 
 Median Pct Recovery = 85%  Expected Conc. = 0.9065 
 Median Pct Recovery = 85%  Expected Conc. = 0.8909 
 Median Pct Recovery = 85%  Expected Conc. = 0.8909 
 Median Pct Recovery = 85%  Expected Conc. = 0.8807 
 Median Pct Recovery = 85%  Expected Conc. = 0.8807 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.6 
 Median Pct Recovery = 85%  Expected Conc. = 0.598 
 Median Pct Recovery = 85%  Expected Conc. = 0.598 
 Median Pct Recovery = 85%  Expected Conc. = 0.598 
 Median Pct Recovery = 85%  Expected Conc. = 0.598 
 Median Pct Recovery = 85%  Expected Conc. = 0.598 
 Median Pct Recovery = 85%  Expected Conc. = 0.598 
 Median Pct Recovery = 85%  Expected Conc. = 0.5872 
 Median Pct Recovery = 85%  Expected Conc. = 0.5872 
 Median Pct Recovery = 85%  Expected Conc. = 0.5869 
 Median Pct Recovery = 85%  Expected Conc. = 0.5869 
 Median Pct Recovery = 85%  Expected Conc. = 0.5628 
 Median Pct Recovery = 85%  Expected Conc. = 0.5628 
 Median Pct Recovery = 85%  Expected Conc. = 0.5532 
 Median Pct Recovery = 85%  Expected Conc. = 0.5532 
 Median Pct Recovery = 85%  Expected Conc. = 0.5496 
 Median Pct Recovery = 85%  Expected Conc. = 0.5496 
 Median Pct Recovery = 85%  Expected Conc. = 0.5455 
 Median Pct Recovery = 85%  Expected Conc. = 0.5455 
 Median Pct Recovery = 85%  Expected Conc. = 0.0507 
 Median Pct Recovery = 85%  Expected Conc. = 0.0507 
 Median Pct Recovery = 85%  Expected Conc. = 0.0499 
 Median Pct Recovery = 85%  Expected Conc. = 0.0499 
 Median Pct Recovery = 85%  Expected Conc. = 0.0248 
 Median Pct Recovery = 85%  Expected Conc. = 0.0248 
 Median Pct Recovery = 85%  Expected Conc. = 71.454 
 Median Pct Recovery = 85%  Expected Conc. = 71.454 
 Median Pct Recovery = 85%  Expected Conc. = 70.922 
 Median Pct Recovery = 85%  Expected Conc. = 70.922 
 Median Pct Recovery = 85%  Expected Conc. = 24.707 
 Median Pct Recovery = 85%  Expected Conc. = 24.707 
 Median Pct Recovery = 85%  Expected Conc. = 23.921 
 Median Pct Recovery = 85%  Expected Conc. = 23.921 
 Median Pct Recovery = 85%  Expected Conc. = 22.386 
 Median Pct Recovery = 85%  Expected Conc. = 22.386 
 Median Pct Recovery = 85%  Expected Conc. = 22.296 
 Median Pct Recovery = 85%  Expected Conc. = 22.296 
 Median Pct Recovery = 85%  Expected Conc. = 11.826 
 Median Pct Recovery = 85%  Expected Conc. = 11.826 
 Median Pct Recovery = 85%  Expected Conc. = 11.436 
 Median Pct Recovery = 85%  Expected Conc. = 11.436 
 Median Pct Recovery = 85%  Expected Conc. = 3.7246 
 Median Pct Recovery = 85%  Expected Conc. = 3.7246 
 Median Pct Recovery = 85%  Expected Conc. = 1.512 
 Median Pct Recovery = 85%  Expected Conc. = 1.512 
 Median Pct Recovery = 85%  Expected Conc. = 1.488 
 Median Pct Recovery = 85%  Expected Conc. = 1.488 
 Median Pct Recovery = 85%  Expected Conc. = 0.94 
 Median Pct Recovery = 85%  Expected Conc. = 0.94 
 Median Pct Recovery = 85%  Expected Conc. = 0.0532 
 Median Pct Recovery = 85%  Expected Conc. = 0.0532 
 Median Pct Recovery = 85%  Expected Conc. = 0.0268 
 Median Pct Recovery = 85%  Expected Conc. = 0.0268 
 Median Pct Recovery = 85%  Expected Conc. = 0.0254 
 Median Pct Recovery = 85%  Expected Conc. = 0.0254 
 Median Pct Recovery = 85%  Expected Conc. = 0.0253 
 Median Pct Recovery = 85%  Expected Conc. = 0.0253 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Expected Conc. = 0 
 Median Pct Recovery = 85%  Analysis Date = 02/24/00 
 SpikeMix = Protocol W991208006: 500 Ál 
 Pct Recovery = 75%  Analysis Date = 08/16/00 
 SpikeMix = Protocol W991208006: 500 Ál 
 Pct Recovery = 84%  Analysis Date = 11/01/00 
 SpikeMix = Protocol W991208006: 500 Ál 
 Pct Recovery = 77%  Analysis Date = 06/06/05 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 78%  Analysis Date = 12/06/05 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 91%  Analysis Date = 07/01/05 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 85%  Analysis Date = 12/06/05 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 76%  Analysis Date = 04/12/06 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 81%  Analysis Date = 07/19/04 
 SpikeMix = AccuStandard B3090016: 50 Ál 
 Pct Recovery = 89%  Analysis Date = 05/12/04 
 SpikeMix = AccuStandard B3090016: 50 Ál 
 Pct Recovery = 80%  Analysis Date = 01/08/13 
 SpikeMix = ERA 0507-12-03.1: 100 Ál & NSI 060612-01: 100 Ál 
 Pct Recovery = 84%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 100 Ál & ChemService 348100: 100 Ál 
 Pct Recovery = 89%  Analysis Date = 07/23/04 
 SpikeMix = AccuStandard B3090016: 30 Ál 
 Pct Recovery = 89%  Analysis Date = 11/05/04 
 SpikeMix = AccuStandard B3090016: 30 Ál 
 Pct Recovery = 97%  Analysis Date = 02/20/04 
 SpikeMix = AccuStandard B3090016: 30 Ál 
 Pct Recovery = 83%  Analysis Date = 09/07/05 
 SpikeMix = Absolute 072204BNA: 30 Ál 
 Pct Recovery = 92%  Analysis Date = 05/24/06 
 SpikeMix = Absolute 072204BNA: 30 Ál 
 Pct Recovery = 90%  Analysis Date = 03/01/05 
 SpikeMix = Absolute 072204BNA: 30 Ál 
 Pct Recovery = 92%  Analysis Date = 09/28/06 
 SpikeMix = Absolute 072204BNA: 25 Ál & Crescent 07EE048: 25 Ál 
 Pct Recovery = 86%  Analysis Date = 01/07/04 
 SpikeMix = AccuStandard B3090016: 25 Ál 
 Pct Recovery = 74%  Analysis Date = 04/09/04 
 SpikeMix = AccuStandard B3090016: 25 Ál 
 Pct Recovery = 97%  Analysis Date = 03/08/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 200 Ál 
 Pct Recovery = 89%  Analysis Date = 09/15/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 200 Ál 
 Pct Recovery = 86%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 50 Ál & ERA 0507-12-03.1: 50 Ál 
 Pct Recovery = 80%  Analysis Date = 10/26/12 
 SpikeMix = ERA 0507-12-03.1: 50 Ál & NSI 060612-01: 50 Ál 
 Pct Recovery = 88%  Analysis Date = 05/10/13 
 SpikeMix = Supelco LB92780: 50 Ál & ChemService 348100: 50 Ál 
 Pct Recovery = 92%  Analysis Date = 09/18/12 
 SpikeMix = Restek A088363: 50 Ál & ChemService 348100: 50 Ál 
 Pct Recovery = 78%  Analysis Date = 04/19/11 
 SpikeMix = Crescent 06MM151: 200 Ál 
 Pct Recovery = 92%  Analysis Date = 07/05/00 
 SpikeMix = Protocol W991208006: 75 Ál 
 Pct Recovery = 84%  Analysis Date = 06/14/00 
 SpikeMix = Protocol W991208006: 75 Ál 
 Pct Recovery = 84%  Analysis Date = 06/09/08 
 SpikeMix = Ultra CD-2093: 40 Ál 
 Pct Recovery = 94%  Analysis Date = 11/21/03 
 SpikeMix = AccuStandard B3090016: 20 Ál 
 Pct Recovery = 69%  Analysis Date = 05/16/00 
 SpikeMix = Protocol W991208006: 75 Ál 
 Pct Recovery = 87%  Analysis Date = 06/06/05 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 84%  Analysis Date = 03/09/00 
 SpikeMix = Protocol W991208006: 75 Ál 
 Pct Recovery = 87%  Analysis Date = 08/05/05 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 90%  Analysis Date = 06/06/05 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 96%  Analysis Date = 01/11/00 
 SpikeMix = Protocol W991208006: 75 Ál 
 Pct Recovery = 88%  Analysis Date = 06/03/06 
 SpikeMix = Protocol R1050720008: 20 Ál & Absolute 072204BNA: 20 Ál 
 Pct Recovery = 83%  Analysis Date = 07/20/06 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 99%  Analysis Date = 04/15/14 
 SpikeMix = Accu 213041074: 100 Ál & Crescent 04CC149: 100 Ál 
 Pct Recovery = 76%  Analysis Date = 02/11/08 
 SpikeMix = Ultra CD-2093: 25 Ál 
 Pct Recovery = 52%  Analysis Date = 01/16/08 
 SpikeMix = Ultra CD-2093: 25 Ál 
 Pct Recovery = 76%  Analysis Date = 05/08/08 
 SpikeMix = Ultra CD-2093: 25 Ál 
 Pct Recovery = 102%  Analysis Date = 05/08/08 
 SpikeMix = Ultra CD-2093: 25 Ál 
 Pct Recovery = 89%  Analysis Date = 10/21/10 
 SpikeMix = Spex Organics T1090824002: 80 Ál 
 Pct Recovery = 91%  Analysis Date = 07/14/08 
 SpikeMix = Ultra CD-2093: 25 Ál 
 Pct Recovery = 91%  Analysis Date = 08/19/08 
 SpikeMix = Ultra CD-2093: 25 Ál 
 Pct Recovery = 99%  Analysis Date = 09/21/08 
 SpikeMix = Ultra CD-2093: 25 Ál 
 Pct Recovery = 92%  Analysis Date = 12/15/09 
 SpikeMix = Spex Organics T1090824002: 80 Ál 
 Pct Recovery = 81%  Analysis Date = 05/13/10 
 SpikeMix = Ultra CF-3574: 80 Ál 
 Pct Recovery = 82%  Analysis Date = 04/28/07 
 SpikeMix = Restek A046609: 50 Ál 
 Pct Recovery = 89%  Analysis Date = 08/27/07 
 SpikeMix = Restek A046609: 50 Ál 
 Pct Recovery = 81%  Analysis Date = 10/15/07 
 SpikeMix = ERA 0714-06-02: 50 Ál 
 Pct Recovery = 60%  Analysis Date = 08/03/07 
 SpikeMix = ERA 0714-06-02: 50 Ál 
 Pct Recovery = 85%  Analysis Date = 02/07/06 
 SpikeMix = Absolute 072204BNA: 10 Ál 
 Pct Recovery = 95%  Analysis Date = 01/10/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 80 Ál 
 Pct Recovery = 76%  Analysis Date = 10/12/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 80 Ál 
 Pct Recovery = 92%  Analysis Date = 01/30/14 
 SpikeMix = Spex Organics T1130514011: 50 Ál & Abs 040913: 50 Ál 
 Pct Recovery = 98%  Analysis Date = 09/10/13 
 SpikeMix = Crescent 04CC149: 50 Ál & Abs 040913: 50 Ál 
 Pct Recovery = 89%  Analysis Date = 08/06/13 
 SpikeMix = Accu 213041074: 50 Ál & Crescent 04CC149: 50 Ál 
 Pct Recovery = 85%  Analysis Date = 03/06/13 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ERA 0507-12-03.1: 20 Ál 
 Pct Recovery = 71%  Analysis Date = 08/10/12 
 SpikeMix = ERA 0507-12-03.1: 20 Ál & Supelco LB92780: 20 Ál 
 Pct Recovery = 76%  Analysis Date = 05/16/11 
 SpikeMix = Crescent 06MM151: 80 Ál 
 Pct Recovery = 76%  Analysis Date = 01/25/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 80 Ál 
 Pct Recovery = 64%  Analysis Date = 01/28/12 
 SpikeMix = Crescent 06MM151: 80 Ál 
 Pct Recovery = 90%  Analysis Date = 09/16/11 
 SpikeMix = Crescent 06MM151: 80 Ál 
 Pct Recovery = 93%  Analysis Date = 04/03/13 
 SpikeMix = ChemService 348100: 20 Ál & NSI 060612-01: 20 Ál 
 Pct Recovery = 59%  Analysis Date = 12/19/12 
 SpikeMix = ChemService 348100: 20 Ál & NSI 060612-01: 20 Ál 
 Pct Recovery = 78%  Analysis Date = 07/27/12 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ChemService 348100: 20 Ál 
 Pct Recovery = 83%  Analysis Date = 02/22/06 
 SpikeMix = Absolute 072204BNA: 8 Ál 
 Pct Recovery = 59%  Analysis Date = 10/19/10 
 SpikeMix = Ultra CF-3574: 40 Ál 
 Pct Recovery = 96%  Analysis Date = 07/28/10 
 SpikeMix = Spex Organics T1090824002: 40 Ál 
 Pct Recovery = 84%  Analysis Date = 07/15/10 
 SpikeMix = Ultra CF-3574: 40 Ál 
 Pct Recovery = 70%  Analysis Date = 05/18/10 
 SpikeMix = Spex Organics T1090824002: 40 Ál 
 Pct Recovery = 83%  Analysis Date = 01/21/10 
 SpikeMix = Ultra CF-3574: 40 Ál 
 Pct Recovery = 68%  Analysis Date = 06/07/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 82%  Analysis Date = 03/17/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 93%  Analysis Date = 06/07/07 
 SpikeMix = Restek A046609: 25 Ál 
 Pct Recovery = 85%  Analysis Date = 07/12/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 72%  Analysis Date = 04/18/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 84%  Analysis Date = 03/20/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 99%  Analysis Date = 07/14/11 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 85%  Analysis Date = 04/17/12 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 92%  Analysis Date = 01/10/12 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 92%  Analysis Date = 10/18/07 
 SpikeMix = Restek A046609: 25 Ál 
 Pct Recovery = 89%  Analysis Date = 12/02/10 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 89%  Analysis Date = 01/25/11 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 96%  Analysis Date = 04/13/07 
 SpikeMix = ERA 0714-06-02: 25 Ál 
 Pct Recovery = 80%  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 = 13%  Analysis Date = 04/15/14 
 SpikeMix = Spex Organics T1130514011: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 74%  Analysis Date = 01/30/14 
 SpikeMix = ERA 0318-13-01.1: 20 Ál & Spex Organics T1130514011: 20 Ál 
 Pct Recovery = 83%  Analysis Date = 11/26/13 
 SpikeMix = Accu 213041074: 20 Ál & Spex Organics T1130514011: 20 Ál 
 Pct Recovery = 101%  Analysis Date = 11/25/13 
 SpikeMix = Spex Organics T1130514011: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 91%  Analysis Date = 10/31/13 
 SpikeMix = ERA 0318-13-01.1: 20 Ál & Spex Organics T1130514011: 20 Ál 
 Pct Recovery = 95%  Analysis Date = 03/19/14 
 SpikeMix = Crescent 04CC149: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 73%  Analysis Date = 07/25/13 
 SpikeMix = Crescent 04CC149: 20 Ál & Abs 040913: 20 Ál 
 Pct Recovery = 87%  Analysis Date = 06/18/13 
 SpikeMix = ERA 0318-13-01.1: 20 Ál & Crescent 04CC149: 20 Ál 
 Pct Recovery = 88%  Analysis Date = 03/04/09 
 SpikeMix = NSI 080508-01BNA: 25 Ál 
 Pct Recovery = 95%  Analysis Date = 03/13/09 
 SpikeMix = Restek A062189: 25 Ál 
 Pct Recovery = 85%  Analysis Date = 09/22/09 
 SpikeMix = Restek A062189: 25 Ál 
 Pct Recovery = 63%  Analysis Date = 08/04/09 
 SpikeMix = Restek A062189: 25 Ál 
 Pct Recovery = 85%  Analysis Date = 07/07/09 
 SpikeMix = NSI 080508-01BNA: 25 Ál 
 Pct Recovery = 95%  Analysis Date = 09/01/09 
 SpikeMix = NSI 080508-01BNA: 25 Ál 
 Pct Recovery = 87%  Analysis Date = 12/21/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 79%  Analysis Date = 07/09/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 100%  Analysis Date = 07/20/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 121%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Median Pct Recovery = 85%  Y = 1
The SGPlot Procedure