BQS OBSP Determination:
EQUILIN
METHOD: 4434 , TESTIDCODE: 64539GM005
DATES: 06/09/08 - 12/13/17

 Expected Conc. = 257.01 
 Median Pct Recovery = 64%  Expected Conc. = 232.51 
 Median Pct Recovery = 64%  Expected Conc. = 232.51 
 Median Pct Recovery = 64%  Expected Conc. = 159.89 
 Median Pct Recovery = 64%  Expected Conc. = 159.89 
 Median Pct Recovery = 64%  Expected Conc. = 53.844 
 Median Pct Recovery = 64%  Expected Conc. = 53.844 
 Median Pct Recovery = 64%  Expected Conc. = 53.844 
 Median Pct Recovery = 64%  Expected Conc. = 53.844 
 Median Pct Recovery = 64%  Expected Conc. = 53.844 
 Median Pct Recovery = 64%  Expected Conc. = 53.844 
 Median Pct Recovery = 64%  Expected Conc. = 53.558 
 Median Pct Recovery = 64%  Expected Conc. = 53.558 
 Median Pct Recovery = 64%  Expected Conc. = 33.653 
 Median Pct Recovery = 64%  Expected Conc. = 33.653 
 Median Pct Recovery = 64%  Expected Conc. = 33.653 
 Median Pct Recovery = 64%  Expected Conc. = 33.653 
 Median Pct Recovery = 64%  Expected Conc. = 33.653 
 Median Pct Recovery = 64%  Expected Conc. = 33.653 
 Median Pct Recovery = 64%  Expected Conc. = 33.474 
 Median Pct Recovery = 64%  Expected Conc. = 33.474 
 Median Pct Recovery = 64%  Expected Conc. = 33.474 
 Median Pct Recovery = 64%  Expected Conc. = 33.474 
 Median Pct Recovery = 64%  Expected Conc. = 33.474 
 Median Pct Recovery = 64%  Expected Conc. = 33.474 
 Median Pct Recovery = 64%  Expected Conc. = 32.126 
 Median Pct Recovery = 64%  Expected Conc. = 32.126 
 Median Pct Recovery = 64%  Expected Conc. = 31.958 
 Median Pct Recovery = 64%  Expected Conc. = 31.958 
 Median Pct Recovery = 64%  Expected Conc. = 31.958 
 Median Pct Recovery = 64%  Expected Conc. = 31.958 
 Median Pct Recovery = 64%  Expected Conc. = 31.958 
 Median Pct Recovery = 64%  Expected Conc. = 31.958 
 Median Pct Recovery = 64%  Expected Conc. = 31.958 
 Median Pct Recovery = 64%  Expected Conc. = 31.958 
 Median Pct Recovery = 64%  Expected Conc. = 31.579 
 Median Pct Recovery = 64%  Expected Conc. = 31.579 
 Median Pct Recovery = 64%  Expected Conc. = 31.579 
 Median Pct Recovery = 64%  Expected Conc. = 31.579 
 Median Pct Recovery = 64%  Expected Conc. = 31.579 
 Median Pct Recovery = 64%  Expected Conc. = 31.579 
 Median Pct Recovery = 64%  Expected Conc. = 31.579 
 Median Pct Recovery = 64%  Expected Conc. = 31.579 
 Median Pct Recovery = 64%  Expected Conc. = 27.525 
 Median Pct Recovery = 64%  Expected Conc. = 27.525 
 Median Pct Recovery = 64%  Expected Conc. = 27.368 
 Median Pct Recovery = 64%  Expected Conc. = 27.368 
 Median Pct Recovery = 64%  Expected Conc. = 27.368 
 Median Pct Recovery = 64%  Expected Conc. = 27.368 
 Median Pct Recovery = 64%  Expected Conc. = 27.368 
 Median Pct Recovery = 64%  Expected Conc. = 27.368 
 Median Pct Recovery = 64%  Expected Conc. = 25.135 
 Median Pct Recovery = 64%  Expected Conc. = 25.135 
 Median Pct Recovery = 64%  Expected Conc. = 25.135 
 Median Pct Recovery = 64%  Expected Conc. = 25.135 
 Median Pct Recovery = 64%  Expected Conc. = 25.053 
 Median Pct Recovery = 64%  Expected Conc. = 25.053 
 Median Pct Recovery = 64%  Expected Conc. = 25.053 
 Median Pct Recovery = 64%  Expected Conc. = 25.053 
 Median Pct Recovery = 64%  Expected Conc. = 25.053 
 Median Pct Recovery = 64%  Expected Conc. = 25.053 
 Median Pct Recovery = 64%  Expected Conc. = 24.215 
 Median Pct Recovery = 64%  Expected Conc. = 24.215 
 Median Pct Recovery = 64%  Expected Conc. = 23.747 
 Median Pct Recovery = 64%  Expected Conc. = 23.747 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.044 
 Median Pct Recovery = 64%  Expected Conc. = 21.044 
 Median Pct Recovery = 64%  Expected Conc. = 20.192 
 Median Pct Recovery = 64%  Expected Conc. = 20.192 
 Median Pct Recovery = 64%  Expected Conc. = 20.179 
 Median Pct Recovery = 64%  Expected Conc. = 20.179 
 Median Pct Recovery = 64%  Expected Conc. = 20.179 
 Median Pct Recovery = 64%  Expected Conc. = 20.179 
 Median Pct Recovery = 64%  Expected Conc. = 20.179 
 Median Pct Recovery = 64%  Expected Conc. = 20.179 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 19.789 
 Median Pct Recovery = 64%  Expected Conc. = 19.789 
 Median Pct Recovery = 64%  Expected Conc. = 19.789 
 Median Pct Recovery = 64%  Expected Conc. = 19.789 
 Median Pct Recovery = 64%  Expected Conc. = 19.789 
 Median Pct Recovery = 64%  Expected Conc. = 19.789 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.979 
 Median Pct Recovery = 64%  Expected Conc. = 15.789 
 Median Pct Recovery = 64%  Expected Conc. = 15.789 
 Median Pct Recovery = 64%  Expected Conc. = 15.789 
 Median Pct Recovery = 64%  Expected Conc. = 15.789 
 Median Pct Recovery = 64%  Expected Conc. = 15.789 
 Median Pct Recovery = 64%  Expected Conc. = 15.789 
 Median Pct Recovery = 64%  Expected Conc. = 12.804 
 Median Pct Recovery = 64%  Expected Conc. = 12.804 
 Median Pct Recovery = 64%  Expected Conc. = 12.661 
 Median Pct Recovery = 64%  Expected Conc. = 12.661 
 Median Pct Recovery = 64%  Expected Conc. = 12.634 
 Median Pct Recovery = 64%  Expected Conc. = 12.634 
 Median Pct Recovery = 64%  Expected Conc. = 12.534 
 Median Pct Recovery = 64%  Expected Conc. = 12.534 
 Median Pct Recovery = 64%  Expected Conc. = 12.107 
 Median Pct Recovery = 64%  Expected Conc. = 12.107 
 Median Pct Recovery = 64%  Expected Conc. = 12.107 
 Median Pct Recovery = 64%  Expected Conc. = 12.107 
 Median Pct Recovery = 64%  Expected Conc. = 11.874 
 Median Pct Recovery = 64%  Expected Conc. = 11.874 
 Median Pct Recovery = 64%  Expected Conc. = 11.874 
 Median Pct Recovery = 64%  Expected Conc. = 11.874 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.526 
 Median Pct Recovery = 64%  Expected Conc. = 10.054 
 Median Pct Recovery = 64%  Expected Conc. = 10.054 
 Median Pct Recovery = 64%  Expected Conc. = 10.054 
 Median Pct Recovery = 64%  Expected Conc. = 10.054 
 Median Pct Recovery = 64%  Expected Conc. = 10.054 
 Median Pct Recovery = 64%  Expected Conc. = 10.054 
 Median Pct Recovery = 64%  Expected Conc. = 10.021 
 Median Pct Recovery = 64%  Expected Conc. = 10.021 
 Median Pct Recovery = 64%  Expected Conc. = 10.021 
 Median Pct Recovery = 64%  Expected Conc. = 10.021 
 Median Pct Recovery = 64%  Expected Conc. = 10.021 
 Median Pct Recovery = 64%  Expected Conc. = 10.021 
 Median Pct Recovery = 64%  Expected Conc. = 7.1892 
 Median Pct Recovery = 64%  Expected Conc. = 7.1892 
 Median Pct Recovery = 64%  Expected Conc. = 7.0118 
 Median Pct Recovery = 64%  Expected Conc. = 7.0118 
 Median Pct Recovery = 64%  Expected Conc. = 6.9853 
 Median Pct Recovery = 64%  Expected Conc. = 6.9853 
 Median Pct Recovery = 64%  Expected Conc. = 6.9677 
 Median Pct Recovery = 64%  Expected Conc. = 6.9677 
 Median Pct Recovery = 64%  Expected Conc. = 6.8983 
 Median Pct Recovery = 64%  Expected Conc. = 6.8983 
 Median Pct Recovery = 64%  Expected Conc. = 6.8898 
 Median Pct Recovery = 64%  Expected Conc. = 6.8898 
 Median Pct Recovery = 64%  Expected Conc. = 6.8392 
 Median Pct Recovery = 64%  Expected Conc. = 6.8392 
 Median Pct Recovery = 64%  Expected Conc. = 6.7954 
 Median Pct Recovery = 64%  Expected Conc. = 6.7954 
 Median Pct Recovery = 64%  Expected Conc. = 6.7918 
 Median Pct Recovery = 64%  Expected Conc. = 6.7918 
 Median Pct Recovery = 64%  Expected Conc. = 6.7399 
 Median Pct Recovery = 64%  Expected Conc. = 6.7399 
 Median Pct Recovery = 64%  Expected Conc. = 6.6969 
 Median Pct Recovery = 64%  Expected Conc. = 6.6969 
 Median Pct Recovery = 64%  Expected Conc. = 6.3398 
 Median Pct Recovery = 64%  Expected Conc. = 6.3398 
 Median Pct Recovery = 64%  Expected Conc. = 6.3131 
 Median Pct Recovery = 64%  Expected Conc. = 6.3131 
 Median Pct Recovery = 64%  Expected Conc. = 6.2487 
 Median Pct Recovery = 64%  Expected Conc. = 6.2487 
 Median Pct Recovery = 64%  Expected Conc. = 6.2189 
 Median Pct Recovery = 64%  Expected Conc. = 6.2189 
 Median Pct Recovery = 64%  Expected Conc. = 5.7327 
 Median Pct Recovery = 64%  Expected Conc. = 5.7327 
 Median Pct Recovery = 64%  Expected Conc. = 5.683 
 Median Pct Recovery = 64%  Expected Conc. = 5.683 
 Median Pct Recovery = 64%  Expected Conc. = 5.5889 
 Median Pct Recovery = 64%  Expected Conc. = 5.5889 
 Median Pct Recovery = 64%  Expected Conc. = 5.5 
 Median Pct Recovery = 64%  Expected Conc. = 5.5 
 Median Pct Recovery = 64%  Expected Conc. = 5.4748 
 Median Pct Recovery = 64%  Expected Conc. = 5.4748 
 Median Pct Recovery = 64%  Expected Conc. = 5.4694 
 Median Pct Recovery = 64%  Expected Conc. = 5.4694 
 Median Pct Recovery = 64%  Expected Conc. = 5.4488 
 Median Pct Recovery = 64%  Expected Conc. = 5.4488 
 Median Pct Recovery = 64%  Expected Conc. = 5.3045 
 Median Pct Recovery = 64%  Expected Conc. = 5.3045 
 Median Pct Recovery = 64%  Expected Conc. = 5.2987 
 Median Pct Recovery = 64%  Expected Conc. = 5.2987 
 Median Pct Recovery = 64%  Expected Conc. = 5.2481 
 Median Pct Recovery = 64%  Expected Conc. = 5.2481 
 Median Pct Recovery = 64%  Expected Conc. = 5.1878 
 Median Pct Recovery = 64%  Expected Conc. = 5.1878 
 Median Pct Recovery = 64%  Expected Conc. = 6.8421 
 Median Pct Recovery = 64%  Expected Conc. = 6.8421 
 Median Pct Recovery = 64%  Expected Conc. = 6.8421 
 Median Pct Recovery = 64%  Expected Conc. = 6.8421 
 Median Pct Recovery = 64%  Expected Conc. = 6.8421 
 Median Pct Recovery = 64%  Expected Conc. = 6.8421 
 Median Pct Recovery = 64%  Expected Conc. = 5.2632 
 Median Pct Recovery = 64%  Expected Conc. = 5.2632 
 Median Pct Recovery = 64%  Expected Conc. = 5.2632 
 Median Pct Recovery = 64%  Expected Conc. = 5.2632 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 21.053 
 Median Pct Recovery = 64%  Expected Conc. = 20.192 
 Median Pct Recovery = 64%  Expected Conc. = 20.192 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 20.084 
 Median Pct Recovery = 64%  Expected Conc. = 15.789 
 Median Pct Recovery = 64%  Expected Conc. = 15.789 
 Median Pct Recovery = 64%  Expected Conc. = 12.107 
 Median Pct Recovery = 64%  Expected Conc. = 12.107 
 Median Pct Recovery = 64%  Expected Conc. = 12.107 
 Median Pct Recovery = 64%  Expected Conc. = 12.107 
 Median Pct Recovery = 64%  Expected Conc. = 11.874 
 Median Pct Recovery = 64%  Expected Conc. = 11.874 
 Median Pct Recovery = 64%  Expected Conc. = 11.874 
 Median Pct Recovery = 64%  Expected Conc. = 11.874 
 Median Pct Recovery = 64%  Expected Conc. = 6.8769 
 Median Pct Recovery = 64%  Expected Conc. = 6.8769 
 Median Pct Recovery = 64%  Expected Conc. = 6.8627 
 Median Pct Recovery = 64%  Expected Conc. = 6.8627 
 Median Pct Recovery = 64%  Expected Conc. = 6.7302 
 Median Pct Recovery = 64%  Expected Conc. = 6.7302 
 Median Pct Recovery = 64%  Expected Conc. = 6.2657 
 Median Pct Recovery = 64%  Expected Conc. = 6.2657 
 Median Pct Recovery = 64%  Expected Conc. = 6.2435 
 Median Pct Recovery = 64%  Expected Conc. = 6.2435 
 Median Pct Recovery = 64%  Expected Conc. = 6.2163 
 Median Pct Recovery = 64%  Expected Conc. = 6.2163 
 Median Pct Recovery = 64%  Expected Conc. = 6.2048 
 Median Pct Recovery = 64%  Expected Conc. = 6.2048 
 Median Pct Recovery = 64%  Expected Conc. = 6.0228 
 Median Pct Recovery = 64%  Expected Conc. = 6.0228 
 Median Pct Recovery = 64%  Expected Conc. = 5.9978 
 Median Pct Recovery = 64%  Expected Conc. = 5.9978 
 Median Pct Recovery = 64%  Expected Conc. = 5.8424 
 Median Pct Recovery = 64%  Expected Conc. = 5.8424 
 Median Pct Recovery = 64%  Expected Conc. = 5.4901 
 Median Pct Recovery = 64%  Expected Conc. = 5.4901 
 Median Pct Recovery = 64%  Expected Conc. = 5.2632 
 Median Pct Recovery = 64%  Expected Conc. = 5.2632 
 Median Pct Recovery = 64%  Expected Conc. = 5.2203 
 Median Pct Recovery = 64%  Analysis Date = 12/13/17 
 SpikeMix = ChemService 6507500: 80 Ál & ChemService 6494400: 80 Ál 
 Pct Recovery = 17%  Analysis Date = 06/30/17 
 SpikeMix = Abs 061416H: 80 Ál & ChemService 5016100: 80 Ál 
 Pct Recovery = 8%  Analysis Date = 12/11/17 
 SpikeMix = Spex Organics CT170727012: 50 Ál & Spex Organics EN170728012: 50 Ál 
 Pct Recovery = 51%  Analysis Date = 07/26/17 
 SpikeMix = ChemService 5016100: 80 Ál & Abs 052616: 80 Ál 
 Pct Recovery = 48%  Analysis Date = 06/30/17 
 SpikeMix = Abs 061416H: 80 Ál & ChemService 5016100: 80 Ál 
 Pct Recovery = 48%  Analysis Date = 03/15/17 
 SpikeMix = ChemService 5016100: 80 Ál & Abs 052616: 80 Ál 
 Pct Recovery = 52%  Analysis Date = 08/30/17 
 SpikeMix = Supelco LC20140V: 80 Ál & Spex Organics EN160621015: 80 Ál 
 Pct Recovery = 51%  Analysis Date = 08/30/17 
 SpikeMix = ChemService 5016100: 50 Ál & Abs 052616: 50 Ál 
 Pct Recovery = 61%  Analysis Date = 12/15/16 
 SpikeMix = Abs 061416H: 50 Ál & ChemService 5016100: 50 Ál 
 Pct Recovery = 62%  Analysis Date = 08/11/16 
 SpikeMix = ChemService 5016100: 50 Ál & Spex Organics TS160420010: 50 Ál 
 Pct Recovery = 82%  Analysis Date = 09/28/17 
 SpikeMix = Supelco LC20140V: 50 Ál & ChemService 5016200: 50 Ál 
 Pct Recovery = 51%  Analysis Date = 02/24/17 
 SpikeMix = Abs 061416H: 50 Ál & Supelco LC20140V: 50 Ál 
 Pct Recovery = 41%  Analysis Date = 08/19/16 
 SpikeMix = Supelco LC20140V: 50 Ál & Spex Organics TS160420010: 50 Ál 
 Pct Recovery = 133%  Analysis Date = 12/13/17 
 SpikeMix = ChemService 6494400: 10 Ál & ChemService 6507500: 10 Ál 
 Pct Recovery = 51%  Analysis Date = 12/09/14 
 SpikeMix = Abs 031014: 60 Ál & Supelco LC06946: 60 Ál 
 Pct Recovery = 56%  Analysis Date = 08/26/14 
 SpikeMix = Abs 031014: 60 Ál & Abs 042114: 60 Ál 
 Pct Recovery = 87%  Analysis Date = 08/11/14 
 SpikeMix = Abs 031014: 60 Ál & ERA 0227-14-07.2: 60 Ál 
 Pct Recovery = 89%  Analysis Date = 05/06/14 
 SpikeMix = Abs 031014: 60 Ál & ChemService 2561700: 60 Ál 
 Pct Recovery = 45%  Analysis Date = 04/13/15 
 SpikeMix = Abs 042114: 60 Ál & Spex Organics E1140505004: 60 Ál 
 Pct Recovery = 79%  Analysis Date = 04/01/15 
 SpikeMix = Spex Organics E1140505004: 60 Ál & Supelco LC06946: 60 Ál 
 Pct Recovery = 54%  Analysis Date = 01/21/15 
 SpikeMix = ChemService 2561700: 60 Ál & Spex Organics E1140505004: 60 Ál 
 Pct Recovery = 103%  Analysis Date = 10/09/14 
 SpikeMix = Spex Organics E1140505004: 60 Ál & ERA 0227-14-07.2: 60 Ál 
 Pct Recovery = 41%  Analysis Date = 05/09/11 
 SpikeMix = Abs 081810: 100 Ál 
 Pct Recovery = 65%  Analysis Date = 07/02/12 
 SpikeMix = Abs 081810: 100 Ál 
 Pct Recovery = 85%  Analysis Date = 04/17/12 
 SpikeMix = Abs 081810: 100 Ál 
 Pct Recovery = 83%  Analysis Date = 10/03/11 
 SpikeMix = Abs 081810: 100 Ál 
 Pct Recovery = 79%  Analysis Date = 03/14/14 
 SpikeMix = Supelco LB99393: 50 Ál & Abs 050813: 50 Ál 
 Pct Recovery = 72%  Analysis Date = 02/25/14 
 SpikeMix = ERA 0415-13-01.1A: 50 Ál & Abs 050813: 50 Ál 
 Pct Recovery = 53%  Analysis Date = 03/14/14 
 SpikeMix = ERA 0415-13-01.2A: 50 Ál & Spex Organics T1130423008: 50 Ál 
 Pct Recovery = 51%  Analysis Date = 03/05/14 
 SpikeMix = Spex Organics T1130423008: 50 Ál & Abs 071513: 50 Ál 
 Pct Recovery = 55%  Analysis Date = 08/09/13 
 SpikeMix = ERA 0415-13-01.2A: 50 Ál & Spex Organics T1130423008: 50 Ál 
 Pct Recovery = 61%  Analysis Date = 01/05/16 
 SpikeMix = Supelco LC13547: 60 Ál & ChemService 4073900: 60 Ál 
 Pct Recovery = 77%  Analysis Date = 01/07/16 
 SpikeMix = Crescent 04EE007: 60 Ál & Abs 041515: 60 Ál 
 Pct Recovery = 73%  Analysis Date = 02/22/13 
 SpikeMix = Restek A089631: 50 Ál & Supelco LB92781: 50 Ál 
 Pct Recovery = 46%  Analysis Date = 12/18/12 
 SpikeMix = Spex Organics T1120525010: 50 Ál & Supelco LB92781: 50 Ál 
 Pct Recovery = 66%  Analysis Date = 12/03/12 
 SpikeMix = ERA 0511-12-02: 50 Ál & Abs 051512: 50 Ál 
 Pct Recovery = 49%  Analysis Date = 02/01/12 
 SpikeMix = Spex Organics T1100629008: 100 Ál 
 Pct Recovery = 70%  Analysis Date = 03/31/11 
 SpikeMix = Spex Organics T1100629008: 100 Ál 
 Pct Recovery = 76%  Analysis Date = 09/21/16 
 SpikeMix = ChemService 5016200: 30 Ál & ChemService 5016100: 30 Ál 
 Pct Recovery = 69%  Analysis Date = 06/24/16 
 SpikeMix = ERA 0601-15-04: 50 Ál & ChemService 4073900: 50 Ál 
 Pct Recovery = 65%  Analysis Date = 09/14/15 
 SpikeMix = ERA 0601-15-04: 50 Ál & ChemService 4073900: 50 Ál 
 Pct Recovery = 83%  Analysis Date = 08/17/15 
 SpikeMix = ChemService 4073900: 50 Ál & Abs 041515: 50 Ál 
 Pct Recovery = 75%  Analysis Date = 02/01/17 
 SpikeMix = Supelco LC20140V: 30 Ál & Abs 052616: 30 Ál 
 Pct Recovery = 63%  Analysis Date = 06/24/16 
 SpikeMix = Crescent 04EE007: 50 Ál & Spex Organics EN150501025: 50 Ál 
 Pct Recovery = 84%  Analysis Date = 01/08/16 
 SpikeMix = Crescent 04EE007: 50 Ál & Spex Organics EN150501025: 50 Ál 
 Pct Recovery = 109%  Analysis Date = 08/10/15 
 SpikeMix = ERA 0601-15-04: 50 Ál & Crescent 04EE007: 50 Ál 
 Pct Recovery = 60%  Analysis Date = 06/03/15 
 SpikeMix = Abs 031014: 30 Ál & ERA 0227-14-07.2: 30 Ál 
 Pct Recovery = 63%  Analysis Date = 01/29/15 
 SpikeMix = Abs 031014: 30 Ál & Supelco LC06946: 30 Ál 
 Pct Recovery = 53%  Analysis Date = 12/22/14 
 SpikeMix = Abs 042114: 30 Ál & Abs 031014: 30 Ál 
 Pct Recovery = 76%  Analysis Date = 07/14/14 
 SpikeMix = ERA 0227-14-07.2: 30 Ál & Abs 031014: 30 Ál 
 Pct Recovery = 71%  Analysis Date = 05/14/14 
 SpikeMix = Abs 031014: 30 Ál & ChemService 2561700: 30 Ál 
 Pct Recovery = 71%  Analysis Date = 04/01/15 
 SpikeMix = ChemService 2561700: 30 Ál & Spex Organics E1140505004: 30 Ál 
 Pct Recovery = 62%  Analysis Date = 12/23/14 
 SpikeMix = Spex Organics E1140505004: 30 Ál & Supelco LC06946: 30 Ál 
 Pct Recovery = 61%  Analysis Date = 10/20/14 
 SpikeMix = Abs 042114: 30 Ál & Spex Organics E1140505004: 30 Ál 
 Pct Recovery = 63%  Analysis Date = 11/17/10 
 SpikeMix = Supelco LB69645: 40 Ál 
 Pct Recovery = 66%  Analysis Date = 07/07/10 
 SpikeMix = Supelco LB69645: 40 Ál 
 Pct Recovery = 78%  Analysis Date = 06/30/10 
 SpikeMix = Restek A070624: 40 Ál 
 Pct Recovery = 102%  Analysis Date = 11/15/10 
 SpikeMix = Restek A070624: 40 Ál 
 Pct Recovery = 76%  Analysis Date = 01/08/16 
 SpikeMix = ERA 0601-15-04: 30 Ál & ChemService 4073900: 30 Ál 
 Pct Recovery = 44%  Analysis Date = 09/23/15 
 SpikeMix = ChemService 4073900: 30 Ál & Spex Organics EN150501025: 30 Ál 
 Pct Recovery = 103%  Analysis Date = 01/08/16 
 SpikeMix = ERA 0601-15-04: 30 Ál & Crescent 04EE007: 30 Ál 
 Pct Recovery = 72%  Analysis Date = 12/11/15 
 SpikeMix = Crescent 04EE007: 30 Ál & Spex Organics EN150501025: 30 Ál 
 Pct Recovery = 80%  Analysis Date = 04/10/13 
 SpikeMix = ERA 0511-12-02: 25 Ál & Supelco LB92781: 25 Ál 
 Pct Recovery = 89%  Analysis Date = 04/03/13 
 SpikeMix = Spex Organics T1120525010: 25 Ál & Abs 051512: 25 Ál 
 Pct Recovery = 64%  Analysis Date = 02/08/13 
 SpikeMix = ERA 0507-12-04.1: 25 Ál & Supelco LB92781: 25 Ál 
 Pct Recovery = 65%  Analysis Date = 12/18/12 
 SpikeMix = Restek A089631: 25 Ál & Supelco LB92781: 25 Ál 
 Pct Recovery = 73%  Analysis Date = 11/01/12 
 SpikeMix = ERA 0507-12-04.1: 25 Ál & Abs 051512: 25 Ál 
 Pct Recovery = 64%  Analysis Date = 08/31/12 
 SpikeMix = ERA 0511-12-02: 25 Ál & Abs 051512: 25 Ál 
 Pct Recovery = 52%  Analysis Date = 08/24/12 
 SpikeMix = Abs 051512: 25 Ál 
 Pct Recovery = 59%  Analysis Date = 03/03/14 
 SpikeMix = Abs 050813: 20 Ál & Abs 071513: 20 Ál 
 Pct Recovery = 40%  Analysis Date = 02/19/14 
 SpikeMix = Abs 050813: 20 Ál & Abs 071513: 20 Ál 
 Pct Recovery = 51%  Analysis Date = 11/18/13 
 SpikeMix = ERA 0415-13-01.2A: 20 Ál & Abs 050813: 20 Ál 
 Pct Recovery = 42%  Analysis Date = 12/09/13 
 SpikeMix = Supelco LB99393: 20 Ál & Spex Organics T1130423008: 20 Ál 
 Pct Recovery = 39%  Analysis Date = 06/27/13 
 SpikeMix = ERA 0415-13-01.1A: 20 Ál & Spex Organics T1130423008: 20 Ál 
 Pct Recovery = 61%  Analysis Date = 06/04/13 
 SpikeMix = Supelco LB99393: 20 Ál & Spex Organics T1130423008: 20 Ál 
 Pct Recovery = 62%  Analysis Date = 03/16/09 
 SpikeMix = ERA 0813-08-07H: 25 Ál 
 Pct Recovery = 78%  Analysis Date = 03/16/09 
 SpikeMix = Supelco LB60732: 25 Ál 
 Pct Recovery = 28%  Analysis Date = 05/01/09 
 SpikeMix = Supelco LB60732: 25 Ál 
 Pct Recovery = 27%  Analysis Date = 09/17/09 
 SpikeMix = ERA 0813-08-07H: 25 Ál 
 Pct Recovery = 70%  Analysis Date = 10/05/09 
 SpikeMix = Supelco LB60732: 25 Ál 
 Pct Recovery = 15%  Analysis Date = 05/21/09 
 SpikeMix = ERA 0813-08-07H: 25 Ál 
 Pct Recovery = 55%  Analysis Date = 02/23/11 
 SpikeMix = Abs 081810: 25 Ál 
 Pct Recovery = 34%  Analysis Date = 07/16/09 
 SpikeMix = ERA 0813-08-07H: 25 Ál 
 Pct Recovery = 30%  Analysis Date = 06/09/08 
 SpikeMix = Abs 083107H: 50 Ál 
 Pct Recovery = 73%  Analysis Date = 06/13/11 
 SpikeMix = Abs 081810: 25 Ál 
 Pct Recovery = 72%  Analysis Date = 03/05/09 
 SpikeMix = ERA 0813-08-07H: 25 Ál 
 Pct Recovery = 64%  Analysis Date = 05/25/10 
 SpikeMix = Supelco LB69645: 20 Ál 
 Pct Recovery = 70%  Analysis Date = 08/19/10 
 SpikeMix = Restek A070624: 20 Ál 
 Pct Recovery = 52%  Analysis Date = 02/01/10 
 SpikeMix = Restek A070624: 20 Ál 
 Pct Recovery = 106%  Analysis Date = 06/30/10 
 SpikeMix = Restek A070624: 20 Ál 
 Pct Recovery = 93%  Analysis Date = 11/10/08 
 SpikeMix = Supelco LB51755: 50 Ál 
 Pct Recovery = 93%  Analysis Date = 08/20/08 
 SpikeMix = Supelco LB51755: 50 Ál 
 Pct Recovery = 47%  Analysis Date = 12/02/08 
 SpikeMix = Abs 083107H: 50 Ál 
 Pct Recovery = 80%  Analysis Date = 12/02/08 
 SpikeMix = Supelco LB51755: 50 Ál 
 Pct Recovery = 44%  Analysis Date = 08/20/08 
 SpikeMix = Abs 083107H: 50 Ál 
 Pct Recovery = 60%  Analysis Date = 03/25/09 
 SpikeMix = Supelco LB51755: 50 Ál 
 Pct Recovery = 200%  Analysis Date = 12/02/08 
 SpikeMix = Abs 083107H: 50 Ál 
 Pct Recovery = 39%  Analysis Date = 05/26/11 
 SpikeMix = Spex Organics T1100629008: 25 Ál 
 Pct Recovery = 78%  Analysis Date = 08/14/08 
 SpikeMix = Supelco LB51755: 50 Ál 
 Pct Recovery = 78%  Analysis Date = 08/20/08 
 SpikeMix = Supelco LB51755: 50 Ál 
 Pct Recovery = 52%  Analysis Date = 07/11/11 
 SpikeMix = Spex Organics T1100629008: 25 Ál 
 Pct Recovery = 49%  Analysis Date = 03/27/12 
 SpikeMix = Abs 081810: 25 Ál 
 Pct Recovery = 64%  Analysis Date = 01/27/12 
 SpikeMix = Abs 081810: 25 Ál 
 Pct Recovery = 58%  Analysis Date = 10/12/11 
 SpikeMix = Abs 081810: 25 Ál 
 Pct Recovery = 64%  Analysis Date = 08/16/12 
 SpikeMix = Spex Organics T1100629008: 25 Ál 
 Pct Recovery = 66%  Analysis Date = 10/13/11 
 SpikeMix = Spex Organics T1100629008: 25 Ál 
 Pct Recovery = 104%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Median Pct Recovery = 64%  Y = 1
The SGPlot Procedure