BQS OBSP Determination:
DIMETHYL PHTHALATE
METHOD: 1383 , TESTIDCODE: 34341GCM57
DATES: 11/03/98 - 04/15/14

 Expected Conc. = 31.011 
 Median Pct Recovery = 88%  Expected Conc. = 29.589 
 Median Pct Recovery = 88%  Expected Conc. = 29.589 
 Median Pct Recovery = 88%  Expected Conc. = 29.1 
 Median Pct Recovery = 88%  Expected Conc. = 29.1 
 Median Pct Recovery = 88%  Expected Conc. = 15.625 
 Median Pct Recovery = 88%  Expected Conc. = 15.625 
 Median Pct Recovery = 88%  Expected Conc. = 14.799 
 Median Pct Recovery = 88%  Expected Conc. = 14.799 
 Median Pct Recovery = 88%  Expected Conc. = 14.755 
 Median Pct Recovery = 88%  Expected Conc. = 14.755 
 Median Pct Recovery = 88%  Expected Conc. = 14.49 
 Median Pct Recovery = 88%  Expected Conc. = 14.49 
 Median Pct Recovery = 88%  Expected Conc. = 12.103 
 Median Pct Recovery = 88%  Expected Conc. = 12.103 
 Median Pct Recovery = 88%  Expected Conc. = 12.033 
 Median Pct Recovery = 88%  Expected Conc. = 12.033 
 Median Pct Recovery = 88%  Expected Conc. = 12.019 
 Median Pct Recovery = 88%  Expected Conc. = 12.019 
 Median Pct Recovery = 88%  Expected Conc. = 12.004 
 Median Pct Recovery = 88%  Expected Conc. = 12.004 
 Median Pct Recovery = 88%  Expected Conc. = 11.94 
 Median Pct Recovery = 88%  Expected Conc. = 11.94 
 Median Pct Recovery = 88%  Expected Conc. = 9.916 
 Median Pct Recovery = 88%  Expected Conc. = 9.916 
 Median Pct Recovery = 88%  Expected Conc. = 9.745 
 Median Pct Recovery = 88%  Expected Conc. = 9.745 
 Median Pct Recovery = 88%  Expected Conc. = 7.4366 
 Median Pct Recovery = 88%  Expected Conc. = 7.4366 
 Median Pct Recovery = 88%  Expected Conc. = 6.0743 
 Median Pct Recovery = 88%  Expected Conc. = 6.0743 
 Median Pct Recovery = 88%  Expected Conc. = 6.02 
 Median Pct Recovery = 88%  Expected Conc. = 6.02 
 Median Pct Recovery = 88%  Expected Conc. = 6.012 
 Median Pct Recovery = 88%  Expected Conc. = 6.012 
 Median Pct Recovery = 88%  Expected Conc. = 6.0116 
 Median Pct Recovery = 88%  Expected Conc. = 6.0116 
 Median Pct Recovery = 88%  Expected Conc. = 6 
 Median Pct Recovery = 88%  Expected Conc. = 6 
 Median Pct Recovery = 88%  Expected Conc. = 5.9799 
 Median Pct Recovery = 88%  Expected Conc. = 5.9799 
 Median Pct Recovery = 88%  Expected Conc. = 5.8446 
 Median Pct Recovery = 88%  Expected Conc. = 5.8446 
 Median Pct Recovery = 88%  Expected Conc. = 5.1329 
 Median Pct Recovery = 88%  Expected Conc. = 5.1329 
 Median Pct Recovery = 88%  Expected Conc. = 5.03 
 Median Pct Recovery = 88%  Expected Conc. = 5.03 
 Median Pct Recovery = 88%  Expected Conc. = 5.02 
 Median Pct Recovery = 88%  Expected Conc. = 5.02 
 Median Pct Recovery = 88%  Expected Conc. = 4.8613 
 Median Pct Recovery = 88%  Expected Conc. = 4.8613 
 Median Pct Recovery = 88%  Expected Conc. = 4.8522 
 Median Pct Recovery = 88%  Expected Conc. = 4.8522 
 Median Pct Recovery = 88%  Expected Conc. = 4.6613 
 Median Pct Recovery = 88%  Expected Conc. = 4.6613 
 Median Pct Recovery = 88%  Expected Conc. = 4.5978 
 Median Pct Recovery = 88%  Expected Conc. = 4.5978 
 Median Pct Recovery = 88%  Expected Conc. = 4.3806 
 Median Pct Recovery = 88%  Expected Conc. = 4.3806 
 Median Pct Recovery = 88%  Expected Conc. = 4.0374 
 Median Pct Recovery = 88%  Expected Conc. = 4.0374 
 Median Pct Recovery = 88%  Expected Conc. = 4.0344 
 Median Pct Recovery = 88%  Expected Conc. = 4.0344 
 Median Pct Recovery = 88%  Expected Conc. = 4.0276 
 Median Pct Recovery = 88%  Expected Conc. = 4.0276 
 Median Pct Recovery = 88%  Expected Conc. = 3.9054 
 Median Pct Recovery = 88%  Expected Conc. = 3.9054 
 Median Pct Recovery = 88%  Expected Conc. = 3.9018 
 Median Pct Recovery = 88%  Expected Conc. = 3.9018 
 Median Pct Recovery = 88%  Expected Conc. = 3.8008 
 Median Pct Recovery = 88%  Expected Conc. = 3.8008 
 Median Pct Recovery = 88%  Expected Conc. = 3.1542 
 Median Pct Recovery = 88%  Expected Conc. = 3.1542 
 Median Pct Recovery = 88%  Expected Conc. = 3.0776 
 Median Pct Recovery = 88%  Expected Conc. = 3.0776 
 Median Pct Recovery = 88%  Expected Conc. = 3.022 
 Median Pct Recovery = 88%  Expected Conc. = 3.022 
 Median Pct Recovery = 88%  Expected Conc. = 3.022 
 Median Pct Recovery = 88%  Expected Conc. = 3.022 
 Median Pct Recovery = 88%  Expected Conc. = 3.022 
 Median Pct Recovery = 88%  Expected Conc. = 3.022 
 Median Pct Recovery = 88%  Expected Conc. = 3.01 
 Median Pct Recovery = 88%  Expected Conc. = 3.01 
 Median Pct Recovery = 88%  Expected Conc. = 2.9153 
 Median Pct Recovery = 88%  Expected Conc. = 2.9153 
 Median Pct Recovery = 88%  Expected Conc. = 2.8574 
 Median Pct Recovery = 88%  Expected Conc. = 2.8574 
 Median Pct Recovery = 88%  Expected Conc. = 2.8573 
 Median Pct Recovery = 88%  Expected Conc. = 2.8573 
 Median Pct Recovery = 88%  Expected Conc. = 2.8471 
 Median Pct Recovery = 88%  Expected Conc. = 2.8471 
 Median Pct Recovery = 88%  Expected Conc. = 2.7924 
 Median Pct Recovery = 88%  Expected Conc. = 2.7924 
 Median Pct Recovery = 88%  Expected Conc. = 2.7714 
 Median Pct Recovery = 88%  Expected Conc. = 2.7714 
 Median Pct Recovery = 88%  Expected Conc. = 2.7493 
 Median Pct Recovery = 88%  Expected Conc. = 2.7493 
 Median Pct Recovery = 88%  Expected Conc. = 2.7357 
 Median Pct Recovery = 88%  Expected Conc. = 2.7357 
 Median Pct Recovery = 88%  Expected Conc. = 2.7308 
 Median Pct Recovery = 88%  Expected Conc. = 2.7308 
 Median Pct Recovery = 88%  Expected Conc. = 2.711 
 Median Pct Recovery = 88%  Expected Conc. = 2.711 
 Median Pct Recovery = 88%  Expected Conc. = 2.7097 
 Median Pct Recovery = 88%  Expected Conc. = 2.7097 
 Median Pct Recovery = 88%  Expected Conc. = 2.515 
 Median Pct Recovery = 88%  Expected Conc. = 2.515 
 Median Pct Recovery = 88%  Expected Conc. = 2.515 
 Median Pct Recovery = 88%  Expected Conc. = 2.515 
 Median Pct Recovery = 88%  Expected Conc. = 2.51 
 Median Pct Recovery = 88%  Expected Conc. = 2.51 
 Median Pct Recovery = 88%  Expected Conc. = 2.51 
 Median Pct Recovery = 88%  Expected Conc. = 2.51 
 Median Pct Recovery = 88%  Expected Conc. = 2.5048 
 Median Pct Recovery = 88%  Expected Conc. = 2.5048 
 Median Pct Recovery = 88%  Expected Conc. = 2.5 
 Median Pct Recovery = 88%  Expected Conc. = 2.5 
 Median Pct Recovery = 88%  Expected Conc. = 2.496 
 Median Pct Recovery = 88%  Expected Conc. = 2.496 
 Median Pct Recovery = 88%  Expected Conc. = 2.4762 
 Median Pct Recovery = 88%  Expected Conc. = 2.4762 
 Median Pct Recovery = 88%  Expected Conc. = 1.9823 
 Median Pct Recovery = 88%  Expected Conc. = 1.9823 
 Median Pct Recovery = 88%  Expected Conc. = 1.5812 
 Median Pct Recovery = 88%  Expected Conc. = 1.5812 
 Median Pct Recovery = 88%  Expected Conc. = 1.2901 
 Median Pct Recovery = 88%  Expected Conc. = 1.2901 
 Median Pct Recovery = 88%  Expected Conc. = 1.2548 
 Median Pct Recovery = 88%  Expected Conc. = 1.2548 
 Median Pct Recovery = 88%  Expected Conc. = 1.2321 
 Median Pct Recovery = 88%  Expected Conc. = 1.2321 
 Median Pct Recovery = 88%  Expected Conc. = 1.2088 
 Median Pct Recovery = 88%  Expected Conc. = 1.2088 
 Median Pct Recovery = 88%  Expected Conc. = 1.2088 
 Median Pct Recovery = 88%  Expected Conc. = 1.2088 
 Median Pct Recovery = 88%  Expected Conc. = 1.2088 
 Median Pct Recovery = 88%  Expected Conc. = 1.2088 
 Median Pct Recovery = 88%  Expected Conc. = 1.204 
 Median Pct Recovery = 88%  Expected Conc. = 1.204 
 Median Pct Recovery = 88%  Expected Conc. = 1.204 
 Median Pct Recovery = 88%  Expected Conc. = 1.204 
 Median Pct Recovery = 88%  Expected Conc. = 1.204 
 Median Pct Recovery = 88%  Expected Conc. = 1.204 
 Median Pct Recovery = 88%  Expected Conc. = 1.204 
 Median Pct Recovery = 88%  Expected Conc. = 1.204 
 Median Pct Recovery = 88%  Expected Conc. = 1.0308 
 Median Pct Recovery = 88%  Expected Conc. = 1.0308 
 Median Pct Recovery = 88%  Expected Conc. = 1.0218 
 Median Pct Recovery = 88%  Expected Conc. = 1.0218 
 Median Pct Recovery = 88%  Expected Conc. = 1.0205 
 Median Pct Recovery = 88%  Expected Conc. = 1.0205 
 Median Pct Recovery = 88%  Expected Conc. = 1.006 
 Median Pct Recovery = 88%  Expected Conc. = 1.006 
 Median Pct Recovery = 88%  Expected Conc. = 1.006 
 Median Pct Recovery = 88%  Expected Conc. = 1.006 
 Median Pct Recovery = 88%  Expected Conc. = 1.004 
 Median Pct Recovery = 88%  Expected Conc. = 1.004 
 Median Pct Recovery = 88%  Expected Conc. = 1.004 
 Median Pct Recovery = 88%  Expected Conc. = 1.004 
 Median Pct Recovery = 88%  Expected Conc. = 1.004 
 Median Pct Recovery = 88%  Expected Conc. = 1.004 
 Median Pct Recovery = 88%  Expected Conc. = 1 
 Median Pct Recovery = 88%  Expected Conc. = 1 
 Median Pct Recovery = 88%  Expected Conc. = 0.9984 
 Median Pct Recovery = 88%  Expected Conc. = 0.9984 
 Median Pct Recovery = 88%  Expected Conc. = 0.993 
 Median Pct Recovery = 88%  Expected Conc. = 0.993 
 Median Pct Recovery = 88%  Expected Conc. = 0.992 
 Median Pct Recovery = 88%  Expected Conc. = 0.992 
 Median Pct Recovery = 88%  Expected Conc. = 0.9909 
 Median Pct Recovery = 88%  Expected Conc. = 0.9909 
 Median Pct Recovery = 88%  Expected Conc. = 0.6338 
 Median Pct Recovery = 88%  Expected Conc. = 0.6338 
 Median Pct Recovery = 88%  Expected Conc. = 0.6317 
 Median Pct Recovery = 88%  Expected Conc. = 0.6317 
 Median Pct Recovery = 88%  Expected Conc. = 0.625 
 Median Pct Recovery = 88%  Expected Conc. = 0.625 
 Median Pct Recovery = 88%  Expected Conc. = 0.625 
 Median Pct Recovery = 88%  Expected Conc. = 0.625 
 Median Pct Recovery = 88%  Expected Conc. = 0.625 
 Median Pct Recovery = 88%  Expected Conc. = 0.625 
 Median Pct Recovery = 88%  Expected Conc. = 0.624 
 Median Pct Recovery = 88%  Expected Conc. = 0.624 
 Median Pct Recovery = 88%  Expected Conc. = 0.624 
 Median Pct Recovery = 88%  Expected Conc. = 0.624 
 Median Pct Recovery = 88%  Expected Conc. = 0.624 
 Median Pct Recovery = 88%  Expected Conc. = 0.624 
 Median Pct Recovery = 88%  Expected Conc. = 0.614 
 Median Pct Recovery = 88%  Expected Conc. = 0.614 
 Median Pct Recovery = 88%  Expected Conc. = 0.613 
 Median Pct Recovery = 88%  Expected Conc. = 0.613 
 Median Pct Recovery = 88%  Expected Conc. = 0.6122 
 Median Pct Recovery = 88%  Expected Conc. = 0.6122 
 Median Pct Recovery = 88%  Expected Conc. = 0.6043 
 Median Pct Recovery = 88%  Expected Conc. = 0.6043 
 Median Pct Recovery = 88%  Expected Conc. = 0.5075 
 Median Pct Recovery = 88%  Expected Conc. = 0.5075 
 Median Pct Recovery = 88%  Expected Conc. = 0.5061 
 Median Pct Recovery = 88%  Expected Conc. = 0.5061 
 Median Pct Recovery = 88%  Expected Conc. = 0.5047 
 Median Pct Recovery = 88%  Expected Conc. = 0.5047 
 Median Pct Recovery = 88%  Expected Conc. = 71.454 
 Median Pct Recovery = 88%  Expected Conc. = 71.454 
 Median Pct Recovery = 88%  Expected Conc. = 70.922 
 Median Pct Recovery = 88%  Expected Conc. = 70.922 
 Median Pct Recovery = 88%  Expected Conc. = 48.851 
 Median Pct Recovery = 88%  Expected Conc. = 48.851 
 Median Pct Recovery = 88%  Expected Conc. = 46.095 
 Median Pct Recovery = 88%  Expected Conc. = 46.095 
 Median Pct Recovery = 88%  Expected Conc. = 44.784 
 Median Pct Recovery = 88%  Expected Conc. = 44.784 
 Median Pct Recovery = 88%  Expected Conc. = 24.707 
 Median Pct Recovery = 88%  Expected Conc. = 24.707 
 Median Pct Recovery = 88%  Expected Conc. = 23.921 
 Median Pct Recovery = 88%  Expected Conc. = 23.921 
 Median Pct Recovery = 88%  Expected Conc. = 22.386 
 Median Pct Recovery = 88%  Expected Conc. = 22.386 
 Median Pct Recovery = 88%  Expected Conc. = 22.296 
 Median Pct Recovery = 88%  Expected Conc. = 22.296 
 Median Pct Recovery = 88%  Expected Conc. = 21.647 
 Median Pct Recovery = 88%  Expected Conc. = 21.647 
 Median Pct Recovery = 88%  Expected Conc. = 18.787 
 Median Pct Recovery = 88%  Expected Conc. = 18.787 
 Median Pct Recovery = 88%  Expected Conc. = 18.494 
 Median Pct Recovery = 88%  Expected Conc. = 18.494 
 Median Pct Recovery = 88%  Expected Conc. = 18.138 
 Median Pct Recovery = 88%  Expected Conc. = 18.138 
 Median Pct Recovery = 88%  Expected Conc. = 18.115 
 Median Pct Recovery = 88%  Expected Conc. = 18.115 
 Median Pct Recovery = 88%  Expected Conc. = 11.826 
 Median Pct Recovery = 88%  Expected Conc. = 11.826 
 Median Pct Recovery = 88%  Expected Conc. = 11.436 
 Median Pct Recovery = 88%  Expected Conc. = 11.436 
 Median Pct Recovery = 88%  Expected Conc. = 7.6071 
 Median Pct Recovery = 88%  Expected Conc. = 7.6071 
 Median Pct Recovery = 88%  Expected Conc. = 1.0242 
 Median Pct Recovery = 88%  Expected Conc. = 1.0242 
 Median Pct Recovery = 88%  Expected Conc. = 1.0011 
 Median Pct Recovery = 88%  Expected Conc. = 1.0011 
 Median Pct Recovery = 88%  Expected Conc. = 0.6404 
 Median Pct Recovery = 88%  Expected Conc. = 0.6404 
 Median Pct Recovery = 88%  Expected Conc. = 0.5091 
 Median Pct Recovery = 88%  Expected Conc. = 0.5091 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Expected Conc. = 0 
 Median Pct Recovery = 88%  Analysis Date = 04/27/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 71%  Analysis Date = 12/21/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 84%  Analysis Date = 07/09/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 89%  Analysis Date = 03/09/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 77%  Analysis Date = 10/07/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 88%  Analysis Date = 05/24/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 88%  Analysis Date = 07/20/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 97%  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 = 92%  Analysis Date = 07/01/05 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 84%  Analysis Date = 12/06/05 
 SpikeMix = Absolute 072204BNA: 60 Ál 
 Pct Recovery = 72%  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 = 91%  Analysis Date = 05/12/04 
 SpikeMix = AccuStandard B3090016: 50 Ál 
 Pct Recovery = 87%  Analysis Date = 11/03/98 
 SpikeMix = Protocol A970423D: 100 Ál 
 Pct Recovery = 94%  Analysis Date = 07/23/04 
 SpikeMix = AccuStandard B3090016: 30 Ál 
 Pct Recovery = 89%  Analysis Date = 02/08/14 
 SpikeMix = Supelco LB99395: 100 Ál & ERA 0318-13-01.1: 100 Ál 
 Pct Recovery = 89%  Analysis Date = 09/07/05 
 SpikeMix = Absolute 072204BNA: 30 Ál 
 Pct Recovery = 111%  Analysis Date = 11/05/04 
 SpikeMix = AccuStandard B3090016: 30 Ál 
 Pct Recovery = 113%  Analysis Date = 05/24/06 
 SpikeMix = Absolute 072204BNA: 30 Ál 
 Pct Recovery = 99%  Analysis Date = 03/01/05 
 SpikeMix = Absolute 072204BNA: 30 Ál 
 Pct Recovery = 100%  Analysis Date = 02/20/04 
 SpikeMix = AccuStandard B3090016: 30 Ál 
 Pct Recovery = 82%  Analysis Date = 09/28/06 
 SpikeMix = Absolute 072204BNA: 25 Ál & Crescent 07EE048: 25 Ál 
 Pct Recovery = 88%  Analysis Date = 01/08/13 
 SpikeMix = ERA 0507-12-03.1: 100 Ál & NSI 060612-01: 100 Ál 
 Pct Recovery = 96%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 100 Ál & ChemService 348100: 100 Ál 
 Pct Recovery = 85%  Analysis Date = 01/07/04 
 SpikeMix = AccuStandard B3090016: 25 Ál 
 Pct Recovery = 76%  Analysis Date = 04/09/04 
 SpikeMix = AccuStandard B3090016: 25 Ál 
 Pct Recovery = 101%  Analysis Date = 04/28/09 
 SpikeMix = ChemService 406-96B: 40 Ál 
 Pct Recovery = 93%  Analysis Date = 10/27/09 
 SpikeMix = Abs 080508BNA: 40 Ál 
 Pct Recovery = 84%  Analysis Date = 08/20/08 
 SpikeMix = ERA 0709-07-03BNA: 40 Ál 
 Pct Recovery = 86%  Analysis Date = 06/06/05 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 89%  Analysis Date = 08/05/05 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 89%  Analysis Date = 06/06/05 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 94%  Analysis Date = 11/21/03 
 SpikeMix = AccuStandard B3090016: 20 Ál 
 Pct Recovery = 69%  Analysis Date = 06/03/06 
 SpikeMix = Protocol R1050720008: 20 Ál & Absolute 072204BNA: 20 Ál 
 Pct Recovery = 84%  Analysis Date = 07/20/06 
 SpikeMix = Absolute 072204BNA: 20 Ál 
 Pct Recovery = 93%  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 = 100%  Analysis Date = 01/30/14 
 SpikeMix = Spex Organics T1130514011: 50 Ál & Abs 040913: 50 Ál 
 Pct Recovery = 91%  Analysis Date = 12/06/13 
 SpikeMix = Abs 040913: 50 Ál & ERA 0318-13-01.1: 50 Ál 
 Pct Recovery = 75%  Analysis Date = 09/10/13 
 SpikeMix = Crescent 04CC149: 50 Ál & Abs 040913: 50 Ál 
 Pct Recovery = 93%  Analysis Date = 06/17/13 
 SpikeMix = Supelco LB99395: 50 Ál & Accu 213041074: 50 Ál 
 Pct Recovery = 89%  Analysis Date = 08/25/09 
 SpikeMix = ChemService 406-96B: 25 Ál 
 Pct Recovery = 30%  Analysis Date = 07/07/09 
 SpikeMix = Abs 080508BNA: 25 Ál 
 Pct Recovery = 56%  Analysis Date = 09/21/09 
 SpikeMix = ChemService 406-96B: 25 Ál 
 Pct Recovery = 85%  Analysis Date = 09/01/09 
 SpikeMix = Abs 080508BNA: 25 Ál 
 Pct Recovery = 76%  Analysis Date = 02/01/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 88%  Analysis Date = 06/09/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 107%  Analysis Date = 05/15/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 95%  Analysis Date = 05/08/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 107%  Analysis Date = 02/22/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 101%  Analysis Date = 09/21/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 103%  Analysis Date = 08/16/08 
 SpikeMix = ERA 0709-07-03BNA: 25 Ál 
 Pct Recovery = 95%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 50 Ál & ERA 0507-12-03.1: 50 Ál 
 Pct Recovery = 84%  Analysis Date = 10/26/12 
 SpikeMix = ERA 0507-12-03.1: 50 Ál & NSI 060612-01: 50 Ál 
 Pct Recovery = 100%  Analysis Date = 05/10/13 
 SpikeMix = Supelco LB92780: 50 Ál & ChemService 348100: 50 Ál 
 Pct Recovery = 99%  Analysis Date = 09/18/12 
 SpikeMix = Restek A088363: 50 Ál & ChemService 348100: 50 Ál 
 Pct Recovery = 87%  Analysis Date = 05/17/11 
 SpikeMix = Supelco LB77169: 200 Ál 
 Pct Recovery = 66%  Analysis Date = 07/15/11 
 SpikeMix = Spex Organics T1100701002: 200 Ál 
 Pct Recovery = 84%  Analysis Date = 01/10/12 
 SpikeMix = Supelco LB77169: 200 Ál 
 Pct Recovery = 62%  Analysis Date = 01/25/11 
 SpikeMix = Spex Organics T1100701002: 200 Ál 
 Pct Recovery = 91%  Analysis Date = 02/07/06 
 SpikeMix = Absolute 072204BNA: 10 Ál 
 Pct Recovery = 101%  Analysis Date = 02/22/06 
 SpikeMix = Absolute 072204BNA: 8 Ál 
 Pct Recovery = 63%  Analysis Date = 01/26/10 
 SpikeMix = ERA 0817-09-02BNA: 80 Ál 
 Pct Recovery = 55%  Analysis Date = 06/14/10 
 SpikeMix = Crescent 08LL068: 80 Ál 
 Pct Recovery = 72%  Analysis Date = 10/26/10 
 SpikeMix = Crescent 08LL068: 80 Ál 
 Pct Recovery = 63%  Analysis Date = 04/15/14 
 SpikeMix = Abs 040913: 20 Ál & Accu 213041074: 20 Ál 
 Pct Recovery = 84%  Analysis Date = 08/06/13 
 SpikeMix = Abs 040913: 20 Ál & Accu 213041074: 20 Ál 
 Pct Recovery = 83%  Analysis Date = 07/25/13 
 SpikeMix = Crescent 04CC149: 20 Ál & Abs 040913: 20 Ál 
 Pct Recovery = 103%  Analysis Date = 04/15/14 
 SpikeMix = Spex Organics T1130514011: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 61%  Analysis Date = 03/19/14 
 SpikeMix = Crescent 04CC149: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 78%  Analysis Date = 11/25/13 
 SpikeMix = Spex Organics T1130514011: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 94%  Analysis Date = 09/24/13 
 SpikeMix = Supelco LB99395: 20 Ál & ERA 0318-13-01.1: 20 Ál 
 Pct Recovery = 83%  Analysis Date = 10/18/07 
 SpikeMix = Supelco LB40675: 50 Ál 
 Pct Recovery = 114%  Analysis Date = 06/07/07 
 SpikeMix = Ultra CC-2390: 50 Ál 
 Pct Recovery = 94%  Analysis Date = 06/07/07 
 SpikeMix = Supelco LB40675: 50 Ál 
 Pct Recovery = 92%  Analysis Date = 03/06/13 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ERA 0507-12-03.1: 20 Ál 
 Pct Recovery = 78%  Analysis Date = 08/10/12 
 SpikeMix = ERA 0507-12-03.1: 20 Ál & Supelco LB92780: 20 Ál 
 Pct Recovery = 90%  Analysis Date = 04/03/13 
 SpikeMix = ChemService 348100: 20 Ál & NSI 060612-01: 20 Ál 
 Pct Recovery = 63%  Analysis Date = 12/19/12 
 SpikeMix = ChemService 348100: 20 Ál & NSI 060612-01: 20 Ál 
 Pct Recovery = 83%  Analysis Date = 07/27/12 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ChemService 348100: 20 Ál 
 Pct Recovery = 93%  Analysis Date = 01/10/12 
 SpikeMix = Spex Organics T1100701002: 80 Ál 
 Pct Recovery = 37%  Analysis Date = 03/14/12 
 SpikeMix = Supelco LB77169: 80 Ál 
 Pct Recovery = 62%  Analysis Date = 12/07/10 
 SpikeMix = Spex Organics T1100701002: 80 Ál 
 Pct Recovery = 97%  Analysis Date = 02/01/11 
 SpikeMix = Supelco LB77169: 80 Ál 
 Pct Recovery = 93%  Analysis Date = 06/23/11 
 SpikeMix = Spex Organics T1100701002: 80 Ál 
 Pct Recovery = 74%  Analysis Date = 06/10/10 
 SpikeMix = ERA 0817-09-02BNA: 40 Ál 
 Pct Recovery = 97%  Analysis Date = 07/15/10 
 SpikeMix = ERA 0817-09-02BNA: 40 Ál 
 Pct Recovery = 102%  Analysis Date = 03/20/12 
 SpikeMix = Spex Organics T1100701002: 50 Ál 
 Pct Recovery = 83%  Analysis Date = 12/29/11 
 SpikeMix = Spex Organics T1100701002: 50 Ál 
 Pct Recovery = 71%  Analysis Date = 09/16/11 
 SpikeMix = Spex Organics T1100701002: 50 Ál 
 Pct Recovery = 83%  Analysis Date = 03/20/12 
 SpikeMix = Supelco LB77169: 50 Ál 
 Pct Recovery = 87%  Analysis Date = 10/05/11 
 SpikeMix = Supelco LB77169: 50 Ál 
 Pct Recovery = 88%  Analysis Date = 08/11/11 
 SpikeMix = Supelco LB77169: 50 Ál 
 Pct Recovery = 79%  Analysis Date = 03/17/11 
 SpikeMix = Spex Organics T1100701002: 50 Ál 
 Pct Recovery = 68%  Analysis Date = 09/23/10 
 SpikeMix = Crescent 08LL068: 40 Ál 
 Pct Recovery = 100%  Analysis Date = 12/08/10 
 SpikeMix = Supelco LB77169: 50 Ál 
 Pct Recovery = 89%  Analysis Date = 01/28/10 
 SpikeMix = Crescent 08LL068: 40 Ál 
 Pct Recovery = 73%  Analysis Date = 10/15/07 
 SpikeMix = Ultra CC-2390: 25 Ál 
 Pct Recovery = 79%  Analysis Date = 04/28/07 
 SpikeMix = Supelco LB40675: 25 Ál 
 Pct Recovery = 59%  Analysis Date = 06/07/07 
 SpikeMix = Ultra CC-2390: 25 Ál 
 Pct Recovery = 124%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Median Pct Recovery = 88%  Y = 1
The SGPlot Procedure