BQS OBSP Determination:
PENTACHLOROPHENOL
METHOD: 1383 , TESTIDCODE: 39032GCM56
DATES: 02/26/99 - 04/15/14

 Expected Conc. = 15.119 
 Median Pct Recovery = 73%  Expected Conc. = 14.969 
 Median Pct Recovery = 73%  Expected Conc. = 14.969 
 Median Pct Recovery = 73%  Expected Conc. = 14.957 
 Median Pct Recovery = 73%  Expected Conc. = 14.957 
 Median Pct Recovery = 73%  Expected Conc. = 14.934 
 Median Pct Recovery = 73%  Expected Conc. = 14.934 
 Median Pct Recovery = 73%  Expected Conc. = 14.849 
 Median Pct Recovery = 73%  Expected Conc. = 14.849 
 Median Pct Recovery = 73%  Expected Conc. = 14.594 
 Median Pct Recovery = 73%  Expected Conc. = 14.594 
 Median Pct Recovery = 73%  Expected Conc. = 10.606 
 Median Pct Recovery = 73%  Expected Conc. = 10.606 
 Median Pct Recovery = 73%  Expected Conc. = 10.545 
 Median Pct Recovery = 73%  Expected Conc. = 10.545 
 Median Pct Recovery = 73%  Expected Conc. = 10.519 
 Median Pct Recovery = 73%  Expected Conc. = 10.519 
 Median Pct Recovery = 73%  Expected Conc. = 10.463 
 Median Pct Recovery = 73%  Expected Conc. = 10.463 
 Median Pct Recovery = 73%  Expected Conc. = 10.18 
 Median Pct Recovery = 73%  Expected Conc. = 10.18 
 Median Pct Recovery = 73%  Expected Conc. = 10.144 
 Median Pct Recovery = 73%  Expected Conc. = 10.144 
 Median Pct Recovery = 73%  Expected Conc. = 10.14 
 Median Pct Recovery = 73%  Expected Conc. = 10.14 
 Median Pct Recovery = 73%  Expected Conc. = 10.044 
 Median Pct Recovery = 73%  Expected Conc. = 10.044 
 Median Pct Recovery = 73%  Expected Conc. = 9.3205 
 Median Pct Recovery = 73%  Expected Conc. = 9.3205 
 Median Pct Recovery = 73%  Expected Conc. = 9.1598 
 Median Pct Recovery = 73%  Expected Conc. = 9.1598 
 Median Pct Recovery = 73%  Expected Conc. = 7.4468 
 Median Pct Recovery = 73%  Expected Conc. = 7.4468 
 Median Pct Recovery = 73%  Expected Conc. = 6.01 
 Median Pct Recovery = 73%  Expected Conc. = 6.01 
 Median Pct Recovery = 73%  Expected Conc. = 5.94 
 Median Pct Recovery = 73%  Expected Conc. = 5.94 
 Median Pct Recovery = 73%  Expected Conc. = 5.7095 
 Median Pct Recovery = 73%  Expected Conc. = 5.7095 
 Median Pct Recovery = 73%  Expected Conc. = 5.6506 
 Median Pct Recovery = 73%  Expected Conc. = 5.6506 
 Median Pct Recovery = 73%  Expected Conc. = 5.5421 
 Median Pct Recovery = 73%  Expected Conc. = 5.5421 
 Median Pct Recovery = 73%  Expected Conc. = 5.4936 
 Median Pct Recovery = 73%  Expected Conc. = 5.4936 
 Median Pct Recovery = 73%  Expected Conc. = 5.2684 
 Median Pct Recovery = 73%  Expected Conc. = 5.2684 
 Median Pct Recovery = 73%  Expected Conc. = 5.2579 
 Median Pct Recovery = 73%  Expected Conc. = 5.2579 
 Median Pct Recovery = 73%  Expected Conc. = 5.2402 
 Median Pct Recovery = 73%  Expected Conc. = 5.2402 
 Median Pct Recovery = 73%  Expected Conc. = 5 
 Median Pct Recovery = 73%  Expected Conc. = 5 
 Median Pct Recovery = 73%  Expected Conc. = 5 
 Median Pct Recovery = 73%  Expected Conc. = 5 
 Median Pct Recovery = 73%  Expected Conc. = 4.9078 
 Median Pct Recovery = 73%  Expected Conc. = 4.9078 
 Median Pct Recovery = 73%  Expected Conc. = 4.8165 
 Median Pct Recovery = 73%  Expected Conc. = 4.8165 
 Median Pct Recovery = 73%  Expected Conc. = 4.8143 
 Median Pct Recovery = 73%  Expected Conc. = 4.8143 
 Median Pct Recovery = 73%  Expected Conc. = 4.5694 
 Median Pct Recovery = 73%  Expected Conc. = 4.5694 
 Median Pct Recovery = 73%  Expected Conc. = 4.5608 
 Median Pct Recovery = 73%  Expected Conc. = 4.5608 
 Median Pct Recovery = 73%  Expected Conc. = 4.4981 
 Median Pct Recovery = 73%  Expected Conc. = 4.4981 
 Median Pct Recovery = 73%  Expected Conc. = 4.0576 
 Median Pct Recovery = 73%  Expected Conc. = 4.0576 
 Median Pct Recovery = 73%  Expected Conc. = 4.056 
 Median Pct Recovery = 73%  Expected Conc. = 4.056 
 Median Pct Recovery = 73%  Expected Conc. = 4.0314 
 Median Pct Recovery = 73%  Expected Conc. = 4.0314 
 Median Pct Recovery = 73%  Expected Conc. = 4.0274 
 Median Pct Recovery = 73%  Expected Conc. = 4.0274 
 Median Pct Recovery = 73%  Expected Conc. = 4.019 
 Median Pct Recovery = 73%  Expected Conc. = 4.019 
 Median Pct Recovery = 73%  Expected Conc. = 3.6708 
 Median Pct Recovery = 73%  Expected Conc. = 3.6708 
 Median Pct Recovery = 73%  Expected Conc. = 3.538 
 Median Pct Recovery = 73%  Expected Conc. = 3.538 
 Median Pct Recovery = 73%  Expected Conc. = 3.5354 
 Median Pct Recovery = 73%  Expected Conc. = 3.5354 
 Median Pct Recovery = 73%  Expected Conc. = 3.5328 
 Median Pct Recovery = 73%  Expected Conc. = 3.5328 
 Median Pct Recovery = 73%  Expected Conc. = 3.5294 
 Median Pct Recovery = 73%  Expected Conc. = 3.5294 
 Median Pct Recovery = 73%  Expected Conc. = 3.5062 
 Median Pct Recovery = 73%  Expected Conc. = 3.5062 
 Median Pct Recovery = 73%  Expected Conc. = 3.4783 
 Median Pct Recovery = 73%  Expected Conc. = 3.4783 
 Median Pct Recovery = 73%  Expected Conc. = 3.4611 
 Median Pct Recovery = 73%  Expected Conc. = 3.4611 
 Median Pct Recovery = 73%  Expected Conc. = 3.4549 
 Median Pct Recovery = 73%  Expected Conc. = 3.4549 
 Median Pct Recovery = 73%  Expected Conc. = 3.4298 
 Median Pct Recovery = 73%  Expected Conc. = 3.4298 
 Median Pct Recovery = 73%  Expected Conc. = 3.4282 
 Median Pct Recovery = 73%  Expected Conc. = 3.4282 
 Median Pct Recovery = 73%  Expected Conc. = 3.4192 
 Median Pct Recovery = 73%  Expected Conc. = 3.4192 
 Median Pct Recovery = 73%  Expected Conc. = 3.005 
 Median Pct Recovery = 73%  Expected Conc. = 3.005 
 Median Pct Recovery = 73%  Expected Conc. = 2.97 
 Median Pct Recovery = 73%  Expected Conc. = 2.97 
 Median Pct Recovery = 73%  Expected Conc. = 2.97 
 Median Pct Recovery = 73%  Expected Conc. = 2.97 
 Median Pct Recovery = 73%  Expected Conc. = 2.536 
 Median Pct Recovery = 73%  Expected Conc. = 2.536 
 Median Pct Recovery = 73%  Expected Conc. = 2.536 
 Median Pct Recovery = 73%  Expected Conc. = 2.536 
 Median Pct Recovery = 73%  Expected Conc. = 2.536 
 Median Pct Recovery = 73%  Expected Conc. = 2.536 
 Median Pct Recovery = 73%  Expected Conc. = 2.535 
 Median Pct Recovery = 73%  Expected Conc. = 2.535 
 Median Pct Recovery = 73%  Expected Conc. = 2.535 
 Median Pct Recovery = 73%  Expected Conc. = 2.535 
 Median Pct Recovery = 73%  Expected Conc. = 2.535 
 Median Pct Recovery = 73%  Expected Conc. = 2.535 
 Median Pct Recovery = 73%  Expected Conc. = 2.5 
 Median Pct Recovery = 73%  Expected Conc. = 2.5 
 Median Pct Recovery = 73%  Expected Conc. = 2.5 
 Median Pct Recovery = 73%  Expected Conc. = 2.5 
 Median Pct Recovery = 73%  Expected Conc. = 2.5 
 Median Pct Recovery = 73%  Expected Conc. = 2.5 
 Median Pct Recovery = 73%  Expected Conc. = 2.5 
 Median Pct Recovery = 73%  Expected Conc. = 2.5 
 Median Pct Recovery = 73%  Expected Conc. = 2.4953 
 Median Pct Recovery = 73%  Expected Conc. = 2.4953 
 Median Pct Recovery = 73%  Expected Conc. = 2.4904 
 Median Pct Recovery = 73%  Expected Conc. = 2.4904 
 Median Pct Recovery = 73%  Expected Conc. = 2.488 
 Median Pct Recovery = 73%  Expected Conc. = 2.488 
 Median Pct Recovery = 73%  Expected Conc. = 2.4819 
 Median Pct Recovery = 73%  Expected Conc. = 2.4819 
 Median Pct Recovery = 73%  Expected Conc. = 2.4745 
 Median Pct Recovery = 73%  Expected Conc. = 2.4745 
 Median Pct Recovery = 73%  Expected Conc. = 2.465 
 Median Pct Recovery = 73%  Expected Conc. = 2.465 
 Median Pct Recovery = 73%  Expected Conc. = 2.4187 
 Median Pct Recovery = 73%  Expected Conc. = 2.4187 
 Median Pct Recovery = 73%  Expected Conc. = 2.0114 
 Median Pct Recovery = 73%  Expected Conc. = 2.0114 
 Median Pct Recovery = 73%  Expected Conc. = 1.9906 
 Median Pct Recovery = 73%  Expected Conc. = 1.9906 
 Median Pct Recovery = 73%  Expected Conc. = 1.3611 
 Median Pct Recovery = 73%  Expected Conc. = 1.3611 
 Median Pct Recovery = 73%  Expected Conc. = 1.3324 
 Median Pct Recovery = 73%  Expected Conc. = 1.3324 
 Median Pct Recovery = 73%  Expected Conc. = 1.258 
 Median Pct Recovery = 73%  Expected Conc. = 1.258 
 Median Pct Recovery = 73%  Expected Conc. = 1.237 
 Median Pct Recovery = 73%  Expected Conc. = 1.237 
 Median Pct Recovery = 73%  Expected Conc. = 1.233 
 Median Pct Recovery = 73%  Expected Conc. = 1.233 
 Median Pct Recovery = 73%  Expected Conc. = 1.2326 
 Median Pct Recovery = 73%  Expected Conc. = 1.2326 
 Median Pct Recovery = 73%  Expected Conc. = 1.2187 
 Median Pct Recovery = 73%  Expected Conc. = 1.2187 
 Median Pct Recovery = 73%  Expected Conc. = 1.2094 
 Median Pct Recovery = 73%  Expected Conc. = 1.2094 
 Median Pct Recovery = 73%  Expected Conc. = 1.2065 
 Median Pct Recovery = 73%  Expected Conc. = 1.2065 
 Median Pct Recovery = 73%  Expected Conc. = 1.202 
 Median Pct Recovery = 73%  Expected Conc. = 1.202 
 Median Pct Recovery = 73%  Expected Conc. = 1.202 
 Median Pct Recovery = 73%  Expected Conc. = 1.202 
 Median Pct Recovery = 73%  Expected Conc. = 1.202 
 Median Pct Recovery = 73%  Expected Conc. = 1.202 
 Median Pct Recovery = 73%  Expected Conc. = 1.202 
 Median Pct Recovery = 73%  Expected Conc. = 1.202 
 Median Pct Recovery = 73%  Expected Conc. = 1.188 
 Median Pct Recovery = 73%  Expected Conc. = 1.188 
 Median Pct Recovery = 73%  Expected Conc. = 1.188 
 Median Pct Recovery = 73%  Expected Conc. = 1.188 
 Median Pct Recovery = 73%  Expected Conc. = 1.188 
 Median Pct Recovery = 73%  Expected Conc. = 1.188 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 1 
 Median Pct Recovery = 73%  Expected Conc. = 0.6007 
 Median Pct Recovery = 73%  Expected Conc. = 0.6007 
 Median Pct Recovery = 73%  Expected Conc. = 5.8049 
 Median Pct Recovery = 73%  Expected Conc. = 5.8049 
 Median Pct Recovery = 73%  Expected Conc. = 2.1572 
 Median Pct Recovery = 73%  Expected Conc. = 2.1572 
 Median Pct Recovery = 73%  Expected Conc. = 2.1184 
 Median Pct Recovery = 73%  Expected Conc. = 2.1184 
 Median Pct Recovery = 73%  Expected Conc. = 2.1056 
 Median Pct Recovery = 73%  Expected Conc. = 2.1056 
 Median Pct Recovery = 73%  Expected Conc. = 2.0751 
 Median Pct Recovery = 73%  Expected Conc. = 2.0751 
 Median Pct Recovery = 73%  Expected Conc. = 1.7371 
 Median Pct Recovery = 73%  Expected Conc. = 1.7371 
 Median Pct Recovery = 73%  Expected Conc. = 1.3856 
 Median Pct Recovery = 73%  Expected Conc. = 1.3856 
 Median Pct Recovery = 73%  Expected Conc. = 0.5983 
 Median Pct Recovery = 73%  Expected Conc. = 0.5983 
 Median Pct Recovery = 73%  Expected Conc. = 0.5973 
 Median Pct Recovery = 73%  Expected Conc. = 0.5973 
 Median Pct Recovery = 73%  Expected Conc. = 893.18 
 Median Pct Recovery = 73%  Expected Conc. = 893.18 
 Median Pct Recovery = 73%  Expected Conc. = 886.52 
 Median Pct Recovery = 73%  Expected Conc. = 886.52 
 Median Pct Recovery = 73%  Expected Conc. = 308.83 
 Median Pct Recovery = 73%  Expected Conc. = 308.83 
 Median Pct Recovery = 73%  Expected Conc. = 299.01 
 Median Pct Recovery = 73%  Expected Conc. = 299.01 
 Median Pct Recovery = 73%  Expected Conc. = 279.82 
 Median Pct Recovery = 73%  Expected Conc. = 279.82 
 Median Pct Recovery = 73%  Expected Conc. = 278.7 
 Median Pct Recovery = 73%  Expected Conc. = 278.7 
 Median Pct Recovery = 73%  Expected Conc. = 147.82 
 Median Pct Recovery = 73%  Expected Conc. = 147.82 
 Median Pct Recovery = 73%  Expected Conc. = 142.96 
 Median Pct Recovery = 73%  Expected Conc. = 142.96 
 Median Pct Recovery = 73%  Expected Conc. = 72.594 
 Median Pct Recovery = 73%  Expected Conc. = 72.594 
 Median Pct Recovery = 73%  Expected Conc. = 66.22 
 Median Pct Recovery = 73%  Expected Conc. = 66.22 
 Median Pct Recovery = 73%  Expected Conc. = 65.724 
 Median Pct Recovery = 73%  Expected Conc. = 65.724 
 Median Pct Recovery = 73%  Expected Conc. = 35.921 
 Median Pct Recovery = 73%  Expected Conc. = 35.921 
 Median Pct Recovery = 73%  Expected Conc. = 34.79 
 Median Pct Recovery = 73%  Expected Conc. = 34.79 
 Median Pct Recovery = 73%  Expected Conc. = 32.941 
 Median Pct Recovery = 73%  Expected Conc. = 32.941 
 Median Pct Recovery = 73%  Expected Conc. = 27.357 
 Median Pct Recovery = 73%  Expected Conc. = 27.357 
 Median Pct Recovery = 73%  Expected Conc. = 14.961 
 Median Pct Recovery = 73%  Expected Conc. = 14.961 
 Median Pct Recovery = 73%  Expected Conc. = 13.846 
 Median Pct Recovery = 73%  Expected Conc. = 13.846 
 Median Pct Recovery = 73%  Expected Conc. = 13.845 
 Median Pct Recovery = 73%  Expected Conc. = 13.845 
 Median Pct Recovery = 73%  Expected Conc. = 10.532 
 Median Pct Recovery = 73%  Expected Conc. = 10.532 
 Median Pct Recovery = 73%  Expected Conc. = 7.6881 
 Median Pct Recovery = 73%  Expected Conc. = 7.6881 
 Median Pct Recovery = 73%  Expected Conc. = 5.6542 
 Median Pct Recovery = 73%  Expected Conc. = 5.6542 
 Median Pct Recovery = 73%  Expected Conc. = 5.6083 
 Median Pct Recovery = 73%  Expected Conc. = 5.6083 
 Median Pct Recovery = 73%  Expected Conc. = 5.5711 
 Median Pct Recovery = 73%  Expected Conc. = 5.5711 
 Median Pct Recovery = 73%  Expected Conc. = 5.5636 
 Median Pct Recovery = 73%  Expected Conc. = 5.5636 
 Median Pct Recovery = 73%  Expected Conc. = 4.0686 
 Median Pct Recovery = 73%  Expected Conc. = 4.0686 
 Median Pct Recovery = 73%  Expected Conc. = 3.3307 
 Median Pct Recovery = 73%  Expected Conc. = 3.3307 
 Median Pct Recovery = 73%  Expected Conc. = 1.2123 
 Median Pct Recovery = 73%  Expected Conc. = 1.2123 
 Median Pct Recovery = 73%  Expected Conc. = 0.6019 
 Median Pct Recovery = 73%  Expected Conc. = 0.6019 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Expected Conc. = 0 
 Median Pct Recovery = 73%  Analysis Date = 02/22/01 
 SpikeMix = Absolute 92733: 100 Ál 
 Pct Recovery = 73%  Analysis Date = 03/28/01 
 SpikeMix = Absolute 92733: 100 Ál 
 Pct Recovery = 80%  Analysis Date = 04/15/03 
 SpikeMix = SPEX P1010921009: 100 Ál 
 Pct Recovery = 73%  Analysis Date = 10/15/01 
 SpikeMix = Absolute 92733: 100 Ál 
 Pct Recovery = 67%  Analysis Date = 06/17/03 
 SpikeMix = SPEX P1010921009: 100 Ál 
 Pct Recovery = 57%  Analysis Date = 06/17/03 
 SpikeMix = SPEX P1010921009: 100 Ál 
 Pct Recovery = 65%  Analysis Date = 06/06/05 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 71%  Analysis Date = 12/06/05 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 52%  Analysis Date = 12/06/05 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 67%  Analysis Date = 04/12/06 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 79%  Analysis Date = 05/17/11 
 SpikeMix = Supelco LB77169: 200 Ál 
 Pct Recovery = 61%  Analysis Date = 01/10/12 
 SpikeMix = Supelco LB77169: 200 Ál 
 Pct Recovery = 49%  Analysis Date = 07/15/11 
 SpikeMix = Spex Organics T1100701002: 200 Ál 
 Pct Recovery = 79%  Analysis Date = 01/25/11 
 SpikeMix = Spex Organics T1100701002: 200 Ál 
 Pct Recovery = 83%  Analysis Date = 07/19/04 
 SpikeMix = AccuStandard B3090016: 50 Ál 
 Pct Recovery = 55%  Analysis Date = 05/12/04 
 SpikeMix = AccuStandard B3090016: 50 Ál 
 Pct Recovery = 76%  Analysis Date = 04/04/02 
 SpikeMix = SPEX-Certiprep P1010921009: 50 Ál 
 Pct Recovery = 94%  Analysis Date = 02/08/14 
 SpikeMix = Supelco LB99395: 100 Ál & ERA 0318-13-01.1: 100 Ál 
 Pct Recovery = 79%  Analysis Date = 04/15/14 
 SpikeMix = Accu 213041074: 100 Ál & Crescent 04CC149: 100 Ál 
 Pct Recovery = 70%  Analysis Date = 07/23/04 
 SpikeMix = AccuStandard B3090016: 30 Ál 
 Pct Recovery = 47%  Analysis Date = 11/05/04 
 SpikeMix = AccuStandard B3090016: 30 Ál 
 Pct Recovery = 88%  Analysis Date = 08/20/08 
 SpikeMix = ERA 0709-07-03BNA: 40 Ál 
 Pct Recovery = 84%  Analysis Date = 02/20/04 
 SpikeMix = AccuStandard B3090016: 30 Ál 
 Pct Recovery = 53%  Analysis Date = 09/07/05 
 SpikeMix = Absolute 072204BNA: 30 Ál 
 Pct Recovery = 87%  Analysis Date = 05/24/06 
 SpikeMix = Absolute 072204BNA: 30 Ál 
 Pct Recovery = 81%  Analysis Date = 03/01/05 
 SpikeMix = Absolute 072204BNA: 30 Ál 
 Pct Recovery = 82%  Analysis Date = 03/05/13 
 SpikeMix = Restek A088363: 100 Ál & Supelco LB92780: 100 Ál 
 Pct Recovery = 70%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 100 Ál & ChemService 348100: 100 Ál 
 Pct Recovery = 98%  Analysis Date = 07/28/10 
 SpikeMix = NSI 082409-01BNA: 80 Ál 
 Pct Recovery = 82%  Analysis Date = 10/26/10 
 SpikeMix = Supelco LB69646: 80 Ál 
 Pct Recovery = 86%  Analysis Date = 03/02/10 
 SpikeMix = Supelco LB69646: 80 Ál 
 Pct Recovery = 70%  Analysis Date = 01/07/04 
 SpikeMix = AccuStandard B3090016: 25 Ál 
 Pct Recovery = 35%  Analysis Date = 04/09/04 
 SpikeMix = AccuStandard B3090016: 25 Ál 
 Pct Recovery = 101%  Analysis Date = 09/28/06 
 SpikeMix = Absolute 072204BNA: 25 Ál & Crescent 07EE048: 25 Ál 
 Pct Recovery = 76%  Analysis Date = 03/14/12 
 SpikeMix = Supelco LB77169: 80 Ál 
 Pct Recovery = 49%  Analysis Date = 01/10/12 
 SpikeMix = Spex Organics T1100701002: 80 Ál 
 Pct Recovery = 34%  Analysis Date = 02/01/11 
 SpikeMix = Supelco LB77169: 80 Ál 
 Pct Recovery = 85%  Analysis Date = 12/07/10 
 SpikeMix = Spex Organics T1100701002: 80 Ál 
 Pct Recovery = 84%  Analysis Date = 06/23/11 
 SpikeMix = Spex Organics T1100701002: 80 Ál 
 Pct Recovery = 72%  Analysis Date = 11/21/03 
 SpikeMix = AccuStandard B3090016: 20 Ál 
 Pct Recovery = 63%  Analysis Date = 06/06/05 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 82%  Analysis Date = 08/05/05 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 59%  Analysis Date = 02/01/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 71%  Analysis Date = 06/06/05 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 54%  Analysis Date = 06/09/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 86%  Analysis Date = 05/15/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 91%  Analysis Date = 05/08/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 103%  Analysis Date = 02/22/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 102%  Analysis Date = 09/21/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 92%  Analysis Date = 08/16/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 83%  Analysis Date = 06/03/06 
 SpikeMix = Protocol R1050720008: 20 Ál & Absolute 072204BNA: 20 Ál 
 Pct Recovery = 74%  Analysis Date = 12/06/13 
 SpikeMix = Abs 040913: 50 Ál & ERA 0318-13-01.1: 50 Ál 
 Pct Recovery = 60%  Analysis Date = 08/06/13 
 SpikeMix = Accu 213041074: 50 Ál & Crescent 04CC149: 50 Ál 
 Pct Recovery = 90%  Analysis Date = 06/17/13 
 SpikeMix = Supelco LB99395: 50 Ál & Accu 213041074: 50 Ál 
 Pct Recovery = 53%  Analysis Date = 03/20/12 
 SpikeMix = Supelco LB77169: 50 Ál 
 Pct Recovery = 78%  Analysis Date = 10/05/11 
 SpikeMix = Supelco LB77169: 50 Ál 
 Pct Recovery = 60%  Analysis Date = 08/11/11 
 SpikeMix = Supelco LB77169: 50 Ál 
 Pct Recovery = 72%  Analysis Date = 03/20/12 
 SpikeMix = Spex Organics T1100701002: 50 Ál 
 Pct Recovery = 85%  Analysis Date = 12/29/11 
 SpikeMix = Spex Organics T1100701002: 50 Ál 
 Pct Recovery = 62%  Analysis Date = 09/16/11 
 SpikeMix = Spex Organics T1100701002: 50 Ál 
 Pct Recovery = 73%  Analysis Date = 04/03/13 
 SpikeMix = Spex Organics T1120510016: 50 Ál & NSI 060612-01: 50 Ál 
 Pct Recovery = 63%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 50 Ál & ERA 0507-12-03.1: 50 Ál 
 Pct Recovery = 97%  Analysis Date = 12/19/12 
 SpikeMix = Restek A088363: 50 Ál & Supelco LB92780: 50 Ál 
 Pct Recovery = 92%  Analysis Date = 09/18/12 
 SpikeMix = Restek A088363: 50 Ál & ChemService 348100: 50 Ál 
 Pct Recovery = 85%  Analysis Date = 09/28/10 
 SpikeMix = Supelco LB69646: 40 Ál 
 Pct Recovery = 108%  Analysis Date = 03/17/11 
 SpikeMix = Spex Organics T1100701002: 50 Ál 
 Pct Recovery = 65%  Analysis Date = 12/08/10 
 SpikeMix = Supelco LB77169: 50 Ál 
 Pct Recovery = 83%  Analysis Date = 06/15/10 
 SpikeMix = Supelco LB69646: 40 Ál 
 Pct Recovery = 69%  Analysis Date = 01/25/10 
 SpikeMix = NSI 082409-01BNA: 40 Ál 
 Pct Recovery = 53%  Analysis Date = 10/20/10 
 SpikeMix = NSI 082409-01BNA: 40 Ál 
 Pct Recovery = 69%  Analysis Date = 06/29/10 
 SpikeMix = NSI 082409-01BNA: 40 Ál 
 Pct Recovery = 93%  Analysis Date = 04/28/09 
 SpikeMix = ChemService 406-96B: 40 Ál 
 Pct Recovery = 72%  Analysis Date = 10/27/09 
 SpikeMix = Abs 080508BNA: 40 Ál 
 Pct Recovery = 53%  Analysis Date = 03/10/09 
 SpikeMix = ChemService 406-96B: 25 Ál 
 Pct Recovery = 51%  Analysis Date = 04/07/09 
 SpikeMix = Abs 080508BNA: 25 Ál 
 Pct Recovery = 79%  Analysis Date = 08/25/09 
 SpikeMix = ChemService 406-96B: 25 Ál 
 Pct Recovery = 48%  Analysis Date = 07/07/09 
 SpikeMix = Abs 080508BNA: 25 Ál 
 Pct Recovery = 59%  Analysis Date = 09/21/09 
 SpikeMix = ChemService 406-96B: 25 Ál 
 Pct Recovery = 42%  Analysis Date = 09/01/09 
 SpikeMix = Abs 080508BNA: 25 Ál 
 Pct Recovery = 66%  Analysis Date = 10/18/07 
 SpikeMix = Supelco LB40675: 50 Ál 
 Pct Recovery = 98%  Analysis Date = 06/07/07 
 SpikeMix = Ultra CC-2390: 50 Ál 
 Pct Recovery = 81%  Analysis Date = 06/07/07 
 SpikeMix = Supelco LB40675: 50 Ál 
 Pct Recovery = 90%  Analysis Date = 01/30/14 
 SpikeMix = ERA 0318-13-01.1: 20 Ál & Spex Organics T1130514011: 20 Ál 
 Pct Recovery = 88%  Analysis Date = 10/31/13 
 SpikeMix = ERA 0318-13-01.1: 20 Ál & Spex Organics T1130514011: 20 Ál 
 Pct Recovery = 48%  Analysis Date = 09/24/13 
 SpikeMix = Supelco LB99395: 20 Ál & ERA 0318-13-01.1: 20 Ál 
 Pct Recovery = 66%  Analysis Date = 06/18/13 
 SpikeMix = ERA 0318-13-01.1: 20 Ál & Crescent 04CC149: 20 Ál 
 Pct Recovery = 62%  Analysis Date = 04/15/14 
 SpikeMix = Abs 040913: 20 Ál & Accu 213041074: 20 Ál 
 Pct Recovery = 70%  Analysis Date = 11/26/13 
 SpikeMix = Accu 213041074: 20 Ál & Spex Organics T1130514011: 20 Ál 
 Pct Recovery = 115%  Analysis Date = 08/06/13 
 SpikeMix = Abs 040913: 20 Ál & Accu 213041074: 20 Ál 
 Pct Recovery = 70%  Analysis Date = 03/06/13 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ERA 0507-12-03.1: 20 Ál 
 Pct Recovery = 62%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 20 Ál & Supelco LB92780: 20 Ál 
 Pct Recovery = 80%  Analysis Date = 08/18/12 
 SpikeMix = Restek A088363: 20 Ál & NSI 060612-01: 20 Ál 
 Pct Recovery = 76%  Analysis Date = 07/27/12 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ChemService 348100: 20 Ál 
 Pct Recovery = 68%  Analysis Date = 07/24/12 
 SpikeMix = Restek A088363: 20 Ál 
 Pct Recovery = 96%  Analysis Date = 10/15/07 
 SpikeMix = Ultra CC-2390: 25 Ál 
 Pct Recovery = 75%  Analysis Date = 02/26/99 
 SpikeMix = ERA 1211-97-11E: 100 Ál & ERA 1211-97-11F: 100 Ál 
 Pct Recovery = 69%  Analysis Date = 01/17/02 
 SpikeMix = Crescent 12M-009: 100 Ál & Crescent 12M-004: 100 Ál 
 Pct Recovery = 93%  Analysis Date = 04/25/01 
 SpikeMix = Crescent 12M-009: 100 Ál & Crescent 12M-004: 100 Ál 
 Pct Recovery = 142%  Analysis Date = 01/31/01 
 SpikeMix = Crescent 12M-009: 100 Ál & Crescent 12M-004: 100 Ál 
 Pct Recovery = 190%  Analysis Date = 10/15/01 
 SpikeMix = Crescent 12M-009: 100 Ál & Crescent 12M-004: 100 Ál 
 Pct Recovery = 39%  Analysis Date = 02/07/06 
 SpikeMix = Absolute 072204BNA: 10 Ál 
 Pct Recovery = 104%  Analysis Date = 02/22/06 
 SpikeMix = Absolute 072204BNA: 8 Ál 
 Pct Recovery = 65%  Analysis Date = 04/28/07 
 SpikeMix = Supelco LB40675: 25 Ál 
 Pct Recovery = 58%  Analysis Date = 06/07/07 
 SpikeMix = Ultra CC-2390: 25 Ál 
 Pct Recovery = 107%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Median Pct Recovery = 73%  Y = 1
The SGPlot Procedure