BQS OBSP Determination:
FLUORENE
METHOD: 1383 , TESTIDCODE: 34381GCM57
DATES: 11/03/98 - 04/15/14

 Expected Conc. = 26.581 
 Median Pct Recovery = 87%  Expected Conc. = 25.362 
 Median Pct Recovery = 87%  Expected Conc. = 25.362 
 Median Pct Recovery = 87%  Expected Conc. = 24.943 
 Median Pct Recovery = 87%  Expected Conc. = 24.943 
 Median Pct Recovery = 87%  Expected Conc. = 13.393 
 Median Pct Recovery = 87%  Expected Conc. = 13.393 
 Median Pct Recovery = 87%  Expected Conc. = 12.685 
 Median Pct Recovery = 87%  Expected Conc. = 12.685 
 Median Pct Recovery = 87%  Expected Conc. = 12.648 
 Median Pct Recovery = 87%  Expected Conc. = 12.648 
 Median Pct Recovery = 87%  Expected Conc. = 12.615 
 Median Pct Recovery = 87%  Expected Conc. = 12.615 
 Median Pct Recovery = 87%  Expected Conc. = 12.598 
 Median Pct Recovery = 87%  Expected Conc. = 12.598 
 Median Pct Recovery = 87%  Expected Conc. = 12.42 
 Median Pct Recovery = 87%  Expected Conc. = 12.42 
 Median Pct Recovery = 87%  Expected Conc. = 11.46 
 Median Pct Recovery = 87%  Expected Conc. = 11.46 
 Median Pct Recovery = 87%  Expected Conc. = 10.887 
 Median Pct Recovery = 87%  Expected Conc. = 10.887 
 Median Pct Recovery = 87%  Expected Conc. = 9.1106 
 Median Pct Recovery = 87%  Expected Conc. = 9.1106 
 Median Pct Recovery = 87%  Expected Conc. = 9.101 
 Median Pct Recovery = 87%  Expected Conc. = 9.101 
 Median Pct Recovery = 87%  Expected Conc. = 8.682 
 Median Pct Recovery = 87%  Expected Conc. = 8.682 
 Median Pct Recovery = 87%  Expected Conc. = 8.6728 
 Median Pct Recovery = 87%  Expected Conc. = 8.6728 
 Median Pct Recovery = 87%  Expected Conc. = 7.6 
 Median Pct Recovery = 87%  Expected Conc. = 7.6 
 Median Pct Recovery = 87%  Expected Conc. = 7.51 
 Median Pct Recovery = 87%  Expected Conc. = 7.51 
 Median Pct Recovery = 87%  Expected Conc. = 6.0603 
 Median Pct Recovery = 87%  Expected Conc. = 6.0603 
 Median Pct Recovery = 87%  Expected Conc. = 5.9604 
 Median Pct Recovery = 87%  Expected Conc. = 5.9604 
 Median Pct Recovery = 87%  Expected Conc. = 5.9432 
 Median Pct Recovery = 87%  Expected Conc. = 5.9432 
 Median Pct Recovery = 87%  Expected Conc. = 5.101 
 Median Pct Recovery = 87%  Expected Conc. = 5.101 
 Median Pct Recovery = 87%  Expected Conc. = 5.0531 
 Median Pct Recovery = 87%  Expected Conc. = 5.0531 
 Median Pct Recovery = 87%  Expected Conc. = 4.9786 
 Median Pct Recovery = 87%  Expected Conc. = 4.9786 
 Median Pct Recovery = 87%  Expected Conc. = 4.6378 
 Median Pct Recovery = 87%  Expected Conc. = 4.6378 
 Median Pct Recovery = 87%  Expected Conc. = 4.4121 
 Median Pct Recovery = 87%  Expected Conc. = 4.4121 
 Median Pct Recovery = 87%  Expected Conc. = 4 
 Median Pct Recovery = 87%  Expected Conc. = 4 
 Median Pct Recovery = 87%  Expected Conc. = 3.8 
 Median Pct Recovery = 87%  Expected Conc. = 3.8 
 Median Pct Recovery = 87%  Expected Conc. = 3.8 
 Median Pct Recovery = 87%  Expected Conc. = 3.8 
 Median Pct Recovery = 87%  Expected Conc. = 3.755 
 Median Pct Recovery = 87%  Expected Conc. = 3.755 
 Median Pct Recovery = 87%  Expected Conc. = 3.755 
 Median Pct Recovery = 87%  Expected Conc. = 3.755 
 Median Pct Recovery = 87%  Expected Conc. = 3.1993 
 Median Pct Recovery = 87%  Expected Conc. = 3.1993 
 Median Pct Recovery = 87%  Expected Conc. = 3.1747 
 Median Pct Recovery = 87%  Expected Conc. = 3.1747 
 Median Pct Recovery = 87%  Expected Conc. = 3.1455 
 Median Pct Recovery = 87%  Expected Conc. = 3.1455 
 Median Pct Recovery = 87%  Expected Conc. = 3.1136 
 Median Pct Recovery = 87%  Expected Conc. = 3.1136 
 Median Pct Recovery = 87%  Expected Conc. = 3.0423 
 Median Pct Recovery = 87%  Expected Conc. = 3.0423 
 Median Pct Recovery = 87%  Expected Conc. = 3.0054 
 Median Pct Recovery = 87%  Expected Conc. = 3.0054 
 Median Pct Recovery = 87%  Expected Conc. = 2.9867 
 Median Pct Recovery = 87%  Expected Conc. = 2.9867 
 Median Pct Recovery = 87%  Expected Conc. = 2.9447 
 Median Pct Recovery = 87%  Expected Conc. = 2.9447 
 Median Pct Recovery = 87%  Expected Conc. = 2.76 
 Median Pct Recovery = 87%  Expected Conc. = 2.76 
 Median Pct Recovery = 87%  Expected Conc. = 2.76 
 Median Pct Recovery = 87%  Expected Conc. = 2.76 
 Median Pct Recovery = 87%  Expected Conc. = 2.7599 
 Median Pct Recovery = 87%  Expected Conc. = 2.7599 
 Median Pct Recovery = 87%  Expected Conc. = 2.3708 
 Median Pct Recovery = 87%  Expected Conc. = 2.3708 
 Median Pct Recovery = 87%  Expected Conc. = 2.3145 
 Median Pct Recovery = 87%  Expected Conc. = 2.3145 
 Median Pct Recovery = 87%  Expected Conc. = 2.3035 
 Median Pct Recovery = 87%  Expected Conc. = 2.3035 
 Median Pct Recovery = 87%  Expected Conc. = 2.3008 
 Median Pct Recovery = 87%  Expected Conc. = 2.3008 
 Median Pct Recovery = 87%  Expected Conc. = 2.0563 
 Median Pct Recovery = 87%  Expected Conc. = 2.0563 
 Median Pct Recovery = 87%  Expected Conc. = 2.0135 
 Median Pct Recovery = 87%  Expected Conc. = 2.0135 
 Median Pct Recovery = 87%  Expected Conc. = 2.004 
 Median Pct Recovery = 87%  Expected Conc. = 2.004 
 Median Pct Recovery = 87%  Expected Conc. = 2.004 
 Median Pct Recovery = 87%  Expected Conc. = 2.004 
 Median Pct Recovery = 87%  Expected Conc. = 2.004 
 Median Pct Recovery = 87%  Expected Conc. = 2.004 
 Median Pct Recovery = 87%  Expected Conc. = 2 
 Median Pct Recovery = 87%  Expected Conc. = 2 
 Median Pct Recovery = 87%  Expected Conc. = 1.9121 
 Median Pct Recovery = 87%  Expected Conc. = 1.9121 
 Median Pct Recovery = 87%  Expected Conc. = 1.7366 
 Median Pct Recovery = 87%  Expected Conc. = 1.7366 
 Median Pct Recovery = 87%  Expected Conc. = 1.7171 
 Median Pct Recovery = 87%  Expected Conc. = 1.7171 
 Median Pct Recovery = 87%  Expected Conc. = 1.52 
 Median Pct Recovery = 87%  Expected Conc. = 1.52 
 Median Pct Recovery = 87%  Expected Conc. = 1.52 
 Median Pct Recovery = 87%  Expected Conc. = 1.52 
 Median Pct Recovery = 87%  Expected Conc. = 1.502 
 Median Pct Recovery = 87%  Expected Conc. = 1.502 
 Median Pct Recovery = 87%  Expected Conc. = 1.502 
 Median Pct Recovery = 87%  Expected Conc. = 1.502 
 Median Pct Recovery = 87%  Expected Conc. = 1.502 
 Median Pct Recovery = 87%  Expected Conc. = 1.502 
 Median Pct Recovery = 87%  Expected Conc. = 1.3555 
 Median Pct Recovery = 87%  Expected Conc. = 1.3555 
 Median Pct Recovery = 87%  Expected Conc. = 1.341 
 Median Pct Recovery = 87%  Expected Conc. = 1.341 
 Median Pct Recovery = 87%  Expected Conc. = 1.2863 
 Median Pct Recovery = 87%  Expected Conc. = 1.2863 
 Median Pct Recovery = 87%  Expected Conc. = 1.2806 
 Median Pct Recovery = 87%  Expected Conc. = 1.2806 
 Median Pct Recovery = 87%  Expected Conc. = 1.2789 
 Median Pct Recovery = 87%  Expected Conc. = 1.2789 
 Median Pct Recovery = 87%  Expected Conc. = 1.2746 
 Median Pct Recovery = 87%  Expected Conc. = 1.2746 
 Median Pct Recovery = 87%  Expected Conc. = 1.274 
 Median Pct Recovery = 87%  Expected Conc. = 1.274 
 Median Pct Recovery = 87%  Expected Conc. = 1.2655 
 Median Pct Recovery = 87%  Expected Conc. = 1.2655 
 Median Pct Recovery = 87%  Expected Conc. = 1.238 
 Median Pct Recovery = 87%  Expected Conc. = 1.238 
 Median Pct Recovery = 87%  Expected Conc. = 1.206 
 Median Pct Recovery = 87%  Expected Conc. = 1.206 
 Median Pct Recovery = 87%  Expected Conc. = 1.1995 
 Median Pct Recovery = 87%  Expected Conc. = 1.1995 
 Median Pct Recovery = 87%  Expected Conc. = 1.1953 
 Median Pct Recovery = 87%  Expected Conc. = 1.1953 
 Median Pct Recovery = 87%  Expected Conc. = 1.1861 
 Median Pct Recovery = 87%  Expected Conc. = 1.1861 
 Median Pct Recovery = 87%  Expected Conc. = 1.1837 
 Median Pct Recovery = 87%  Expected Conc. = 1.1837 
 Median Pct Recovery = 87%  Expected Conc. = 1.1709 
 Median Pct Recovery = 87%  Expected Conc. = 1.1709 
 Median Pct Recovery = 87%  Expected Conc. = 1.1567 
 Median Pct Recovery = 87%  Expected Conc. = 1.1567 
 Median Pct Recovery = 87%  Expected Conc. = 1.1439 
 Median Pct Recovery = 87%  Expected Conc. = 1.1439 
 Median Pct Recovery = 87%  Expected Conc. = 1.113 
 Median Pct Recovery = 87%  Expected Conc. = 1.113 
 Median Pct Recovery = 87%  Expected Conc. = 1.112 
 Median Pct Recovery = 87%  Expected Conc. = 1.112 
 Median Pct Recovery = 87%  Expected Conc. = 1.112 
 Median Pct Recovery = 87%  Expected Conc. = 1.112 
 Median Pct Recovery = 87%  Expected Conc. = 1.104 
 Median Pct Recovery = 87%  Expected Conc. = 1.104 
 Median Pct Recovery = 87%  Expected Conc. = 1.104 
 Median Pct Recovery = 87%  Expected Conc. = 1.104 
 Median Pct Recovery = 87%  Expected Conc. = 1.087 
 Median Pct Recovery = 87%  Expected Conc. = 1.087 
 Median Pct Recovery = 87%  Expected Conc. = 0.8091 
 Median Pct Recovery = 87%  Expected Conc. = 0.8091 
 Median Pct Recovery = 87%  Expected Conc. = 0.8016 
 Median Pct Recovery = 87%  Expected Conc. = 0.8016 
 Median Pct Recovery = 87%  Expected Conc. = 0.8016 
 Median Pct Recovery = 87%  Expected Conc. = 0.8016 
 Median Pct Recovery = 87%  Expected Conc. = 0.8016 
 Median Pct Recovery = 87%  Expected Conc. = 0.8016 
 Median Pct Recovery = 87%  Expected Conc. = 0.8 
 Median Pct Recovery = 87%  Expected Conc. = 0.8 
 Median Pct Recovery = 87%  Expected Conc. = 0.8 
 Median Pct Recovery = 87%  Expected Conc. = 0.8 
 Median Pct Recovery = 87%  Expected Conc. = 0.8 
 Median Pct Recovery = 87%  Expected Conc. = 0.8 
 Median Pct Recovery = 87%  Expected Conc. = 0.8 
 Median Pct Recovery = 87%  Expected Conc. = 0.8 
 Median Pct Recovery = 87%  Expected Conc. = 0.7985 
 Median Pct Recovery = 87%  Expected Conc. = 0.7985 
 Median Pct Recovery = 87%  Expected Conc. = 0.7841 
 Median Pct Recovery = 87%  Expected Conc. = 0.7841 
 Median Pct Recovery = 87%  Expected Conc. = 0.7032 
 Median Pct Recovery = 87%  Expected Conc. = 0.7032 
 Median Pct Recovery = 87%  Expected Conc. = 0.6994 
 Median Pct Recovery = 87%  Expected Conc. = 0.6994 
 Median Pct Recovery = 87%  Expected Conc. = 0.695 
 Median Pct Recovery = 87%  Expected Conc. = 0.695 
 Median Pct Recovery = 87%  Expected Conc. = 0.695 
 Median Pct Recovery = 87%  Expected Conc. = 0.695 
 Median Pct Recovery = 87%  Expected Conc. = 0.693 
 Median Pct Recovery = 87%  Expected Conc. = 0.693 
 Median Pct Recovery = 87%  Expected Conc. = 0.693 
 Median Pct Recovery = 87%  Expected Conc. = 0.693 
 Median Pct Recovery = 87%  Expected Conc. = 0.69 
 Median Pct Recovery = 87%  Expected Conc. = 0.69 
 Median Pct Recovery = 87%  Expected Conc. = 0.69 
 Median Pct Recovery = 87%  Expected Conc. = 0.69 
 Median Pct Recovery = 87%  Expected Conc. = 0.69 
 Median Pct Recovery = 87%  Expected Conc. = 0.69 
 Median Pct Recovery = 87%  Expected Conc. = 0.6852 
 Median Pct Recovery = 87%  Expected Conc. = 0.6852 
 Median Pct Recovery = 87%  Expected Conc. = 0.4017 
 Median Pct Recovery = 87%  Expected Conc. = 0.4017 
 Median Pct Recovery = 87%  Expected Conc. = 0.3975 
 Median Pct Recovery = 87%  Expected Conc. = 0.3975 
 Median Pct Recovery = 87%  Expected Conc. = 0.3962 
 Median Pct Recovery = 87%  Expected Conc. = 0.3962 
 Median Pct Recovery = 87%  Expected Conc. = 0.3901 
 Median Pct Recovery = 87%  Expected Conc. = 0.3901 
 Median Pct Recovery = 87%  Expected Conc. = 0.3846 
 Median Pct Recovery = 87%  Expected Conc. = 0.3846 
 Median Pct Recovery = 87%  Expected Conc. = 4.2916 
 Median Pct Recovery = 87%  Expected Conc. = 4.2916 
 Median Pct Recovery = 87%  Expected Conc. = 0.0148 
 Median Pct Recovery = 87%  Expected Conc. = 0.0148 
 Median Pct Recovery = 87%  Expected Conc. = 0.0146 
 Median Pct Recovery = 87%  Expected Conc. = 0.0146 
 Median Pct Recovery = 87%  Expected Conc. = 0.0143 
 Median Pct Recovery = 87%  Expected Conc. = 0.0143 
 Median Pct Recovery = 87%  Expected Conc. = 0.0022 
 Median Pct Recovery = 87%  Expected Conc. = 0.0022 
 Median Pct Recovery = 87%  Expected Conc. = 0.0021 
 Median Pct Recovery = 87%  Expected Conc. = 0.0021 
 Median Pct Recovery = 87%  Expected Conc. = 71.454 
 Median Pct Recovery = 87%  Expected Conc. = 71.454 
 Median Pct Recovery = 87%  Expected Conc. = 70.922 
 Median Pct Recovery = 87%  Expected Conc. = 70.922 
 Median Pct Recovery = 87%  Expected Conc. = 24.707 
 Median Pct Recovery = 87%  Expected Conc. = 24.707 
 Median Pct Recovery = 87%  Expected Conc. = 23.921 
 Median Pct Recovery = 87%  Expected Conc. = 23.921 
 Median Pct Recovery = 87%  Expected Conc. = 22.386 
 Median Pct Recovery = 87%  Expected Conc. = 22.386 
 Median Pct Recovery = 87%  Expected Conc. = 22.296 
 Median Pct Recovery = 87%  Expected Conc. = 22.296 
 Median Pct Recovery = 87%  Expected Conc. = 13.776 
 Median Pct Recovery = 87%  Expected Conc. = 13.776 
 Median Pct Recovery = 87%  Expected Conc. = 13.438 
 Median Pct Recovery = 87%  Expected Conc. = 13.438 
 Median Pct Recovery = 87%  Expected Conc. = 13.121 
 Median Pct Recovery = 87%  Expected Conc. = 13.121 
 Median Pct Recovery = 87%  Expected Conc. = 12.492 
 Median Pct Recovery = 87%  Expected Conc. = 12.492 
 Median Pct Recovery = 87%  Expected Conc. = 11.826 
 Median Pct Recovery = 87%  Expected Conc. = 11.826 
 Median Pct Recovery = 87%  Expected Conc. = 11.436 
 Median Pct Recovery = 87%  Expected Conc. = 11.436 
 Median Pct Recovery = 87%  Expected Conc. = 10.842 
 Median Pct Recovery = 87%  Expected Conc. = 10.842 
 Median Pct Recovery = 87%  Expected Conc. = 10.673 
 Median Pct Recovery = 87%  Expected Conc. = 10.673 
 Median Pct Recovery = 87%  Expected Conc. = 10.467 
 Median Pct Recovery = 87%  Expected Conc. = 10.467 
 Median Pct Recovery = 87%  Expected Conc. = 10.454 
 Median Pct Recovery = 87%  Expected Conc. = 10.454 
 Median Pct Recovery = 87%  Expected Conc. = 4.3899 
 Median Pct Recovery = 87%  Expected Conc. = 4.3899 
 Median Pct Recovery = 87%  Expected Conc. = 1.3529 
 Median Pct Recovery = 87%  Expected Conc. = 1.3529 
 Median Pct Recovery = 87%  Expected Conc. = 1.3158 
 Median Pct Recovery = 87%  Expected Conc. = 1.3158 
 Median Pct Recovery = 87%  Expected Conc. = 1.2778 
 Median Pct Recovery = 87%  Expected Conc. = 1.2778 
 Median Pct Recovery = 87%  Expected Conc. = 1.2766 
 Median Pct Recovery = 87%  Expected Conc. = 1.2766 
 Median Pct Recovery = 87%  Expected Conc. = 1.2698 
 Median Pct Recovery = 87%  Expected Conc. = 1.2698 
 Median Pct Recovery = 87%  Expected Conc. = 1.1952 
 Median Pct Recovery = 87%  Expected Conc. = 1.1952 
 Median Pct Recovery = 87%  Expected Conc. = 1.112 
 Median Pct Recovery = 87%  Expected Conc. = 1.112 
 Median Pct Recovery = 87%  Expected Conc. = 1.104 
 Median Pct Recovery = 87%  Expected Conc. = 1.104 
 Median Pct Recovery = 87%  Expected Conc. = 0.7017 
 Median Pct Recovery = 87%  Expected Conc. = 0.7017 
 Median Pct Recovery = 87%  Expected Conc. = 0.5357 
 Median Pct Recovery = 87%  Expected Conc. = 0.5357 
 Median Pct Recovery = 87%  Expected Conc. = 0.5064 
 Median Pct Recovery = 87%  Expected Conc. = 0.5064 
 Median Pct Recovery = 87%  Expected Conc. = 0.4837 
 Median Pct Recovery = 87%  Expected Conc. = 0.4837 
 Median Pct Recovery = 87%  Expected Conc. = 0.2874 
 Median Pct Recovery = 87%  Expected Conc. = 0.2874 
 Median Pct Recovery = 87%  Expected Conc. = 0.2711 
 Median Pct Recovery = 87%  Expected Conc. = 0.2711 
 Median Pct Recovery = 87%  Expected Conc. = 0.2634 
 Median Pct Recovery = 87%  Expected Conc. = 0.2634 
 Median Pct Recovery = 87%  Expected Conc. = 0.2419 
 Median Pct Recovery = 87%  Expected Conc. = 0.2419 
 Median Pct Recovery = 87%  Expected Conc. = 0.2366 
 Median Pct Recovery = 87%  Expected Conc. = 0.2366 
 Median Pct Recovery = 87%  Expected Conc. = 0.2323 
 Median Pct Recovery = 87%  Expected Conc. = 0.2323 
 Median Pct Recovery = 87%  Expected Conc. = 0.0023 
 Median Pct Recovery = 87%  Expected Conc. = 0.0023 
 Median Pct Recovery = 87%  Expected Conc. = 0.0022 
 Median Pct Recovery = 87%  Expected Conc. = 0.0022 
 Median Pct Recovery = 87%  Expected Conc. = 0.0021 
 Median Pct Recovery = 87%  Expected Conc. = 0.0021 
 Median Pct Recovery = 87%  Expected Conc. = 0.0021 
 Median Pct Recovery = 87%  Expected Conc. = 0.0021 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Expected Conc. = 0 
 Median Pct Recovery = 87%  Analysis Date = 04/27/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 83%  Analysis Date = 12/21/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 95%  Analysis Date = 07/09/99 
 SpikeMix = Protocol R990115013: 400 Ál 
 Pct Recovery = 100%  Analysis Date = 03/09/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 90%  Analysis Date = 10/07/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 95%  Analysis Date = 05/24/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 95%  Analysis Date = 06/06/05 
 SpikeMix = Crescent 07DD031: 100 Ál 
 Pct Recovery = 74%  Analysis Date = 03/01/05 
 SpikeMix = Crescent 07DD031: 100 Ál 
 Pct Recovery = 84%  Analysis Date = 07/20/99 
 SpikeMix = Protocol R990115013: 200 Ál 
 Pct Recovery = 105%  Analysis Date = 04/12/06 
 SpikeMix = Crescent 07EE048: 100 Ál 
 Pct Recovery = 61%  Analysis Date = 08/30/06 
 SpikeMix = Crescent 07EE048: 100 Ál 
 Pct Recovery = 94%  Analysis Date = 11/05/04 
 SpikeMix = Ultra U1359: 75 Ál 
 Pct Recovery = 91%  Analysis Date = 07/23/04 
 SpikeMix = Ultra U1359: 75 Ál 
 Pct Recovery = 89%  Analysis Date = 02/13/06 
 SpikeMix = Crescent 07EE048: 75 Ál 
 Pct Recovery = 52%  Analysis Date = 09/28/06 
 SpikeMix = Crescent 07EE048: 75 Ál 
 Pct Recovery = 80%  Analysis Date = 01/08/13 
 SpikeMix = ERA 0507-12-03.1: 100 Ál & NSI 060612-01: 100 Ál 
 Pct Recovery = 92%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 100 Ál & ChemService 348100: 100 Ál 
 Pct Recovery = 95%  Analysis Date = 01/07/04 
 SpikeMix = Ultra U1359: 50 Ál 
 Pct Recovery = 74%  Analysis Date = 07/19/04 
 SpikeMix = Ultra U1359: 50 Ál 
 Pct Recovery = 69%  Analysis Date = 02/20/04 
 SpikeMix = Ultra U1359: 50 Ál 
 Pct Recovery = 96%  Analysis Date = 06/06/05 
 SpikeMix = Crescent 07DD031: 40 Ál 
 Pct Recovery = 90%  Analysis Date = 09/07/05 
 SpikeMix = Crescent 07DD031: 40 Ál 
 Pct Recovery = 95%  Analysis Date = 09/07/05 
 SpikeMix = Crescent 07DD031: 40 Ál 
 Pct Recovery = 98%  Analysis Date = 02/07/06 
 SpikeMix = Crescent 07EE048: 40 Ál 
 Pct Recovery = 93%  Analysis Date = 07/15/06 
 SpikeMix = Crescent 07EE048: 40 Ál 
 Pct Recovery = 82%  Analysis Date = 02/08/14 
 SpikeMix = Supelco LB99395: 100 Ál & ERA 0318-13-01.1: 100 Ál 
 Pct Recovery = 92%  Analysis Date = 12/19/12 
 SpikeMix = Spex Organics T1120510016: 50 Ál & ERA 0507-12-03.1: 50 Ál 
 Pct Recovery = 99%  Analysis Date = 10/26/12 
 SpikeMix = ERA 0507-12-03.1: 50 Ál & NSI 060612-01: 50 Ál 
 Pct Recovery = 97%  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 = 83%  Analysis Date = 08/05/05 
 SpikeMix = Crescent 07DD031: 25 Ál 
 Pct Recovery = 94%  Analysis Date = 12/06/05 
 SpikeMix = Crescent 07DD031: 25 Ál 
 Pct Recovery = 98%  Analysis Date = 06/06/05 
 SpikeMix = Crescent 07DD031: 25 Ál 
 Pct Recovery = 92%  Analysis Date = 12/06/05 
 SpikeMix = Crescent 07DD031: 25 Ál 
 Pct Recovery = 90%  Analysis Date = 04/09/04 
 SpikeMix = Ultra U1359: 25 Ál 
 Pct Recovery = 99%  Analysis Date = 11/05/04 
 SpikeMix = Ultra U1359: 25 Ál 
 Pct Recovery = 87%  Analysis Date = 01/07/04 
 SpikeMix = Ultra U1359: 25 Ál 
 Pct Recovery = 77%  Analysis Date = 09/28/06 
 SpikeMix = Absolute 072204BNA: 25 Ál & Crescent 07EE048: 25 Ál 
 Pct Recovery = 81%  Analysis Date = 03/08/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 200 Ál 
 Pct Recovery = 80%  Analysis Date = 09/15/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 200 Ál 
 Pct Recovery = 78%  Analysis Date = 04/19/11 
 SpikeMix = Crescent 06MM151: 200 Ál 
 Pct Recovery = 77%  Analysis Date = 10/18/07 
 SpikeMix = Accu B6070164: 50 Ál 
 Pct Recovery = 84%  Analysis Date = 04/13/07 
 SpikeMix = ChemService 363-135A: 50 Ál 
 Pct Recovery = 86%  Analysis Date = 06/07/07 
 SpikeMix = Accu B6070164: 50 Ál 
 Pct Recovery = 84%  Analysis Date = 08/03/07 
 SpikeMix = ChemService 363-135A: 50 Ál 
 Pct Recovery = 83%  Analysis Date = 04/07/08 
 SpikeMix = Supelco LB50016: 40 Ál 
 Pct Recovery = 84%  Analysis Date = 03/10/09 
 SpikeMix = Accu B8090087: 40 Ál 
 Pct Recovery = 77%  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 = 90%  Analysis Date = 09/10/13 
 SpikeMix = Crescent 04CC149: 50 Ál & Abs 040913: 50 Ál 
 Pct Recovery = 94%  Analysis Date = 06/17/13 
 SpikeMix = Supelco LB99395: 50 Ál & Accu 213041074: 50 Ál 
 Pct Recovery = 96%  Analysis Date = 07/14/09 
 SpikeMix = Ultra CE-2870: 40 Ál 
 Pct Recovery = 86%  Analysis Date = 06/03/06 
 SpikeMix = Crescent 07EE048: 15 Ál 
 Pct Recovery = 51%  Analysis Date = 04/17/06 
 SpikeMix = Crescent 07EE048: 15 Ál 
 Pct Recovery = 87%  Analysis Date = 03/06/13 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ERA 0507-12-03.1: 20 Ál 
 Pct Recovery = 74%  Analysis Date = 08/10/12 
 SpikeMix = ERA 0507-12-03.1: 20 Ál & Supelco LB92780: 20 Ál 
 Pct Recovery = 85%  Analysis Date = 04/03/13 
 SpikeMix = ChemService 348100: 20 Ál & NSI 060612-01: 20 Ál 
 Pct Recovery = 54%  Analysis Date = 12/19/12 
 SpikeMix = ChemService 348100: 20 Ál & NSI 060612-01: 20 Ál 
 Pct Recovery = 78%  Analysis Date = 07/27/12 
 SpikeMix = Spex Organics T1120510016: 20 Ál & ChemService 348100: 20 Ál 
 Pct Recovery = 87%  Analysis Date = 01/16/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 62%  Analysis Date = 02/01/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 56%  Analysis Date = 05/15/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 100%  Analysis Date = 05/08/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 106%  Analysis Date = 07/14/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 95%  Analysis Date = 03/13/09 
 SpikeMix = Ultra CE-2870: 25 Ál 
 Pct Recovery = 87%  Analysis Date = 08/20/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 84%  Analysis Date = 08/19/08 
 SpikeMix = Supelco LB50016: 25 Ál 
 Pct Recovery = 79%  Analysis Date = 07/14/09 
 SpikeMix = Accu B8090087: 25 Ál 
 Pct Recovery = 93%  Analysis Date = 09/15/09 
 SpikeMix = Accu B8090087: 25 Ál 
 Pct Recovery = 95%  Analysis Date = 10/06/09 
 SpikeMix = Ultra CE-2870: 25 Ál 
 Pct Recovery = 82%  Analysis Date = 04/28/09 
 SpikeMix = Accu B8090087: 25 Ál 
 Pct Recovery = 79%  Analysis Date = 08/04/09 
 SpikeMix = Ultra CE-2870: 25 Ál 
 Pct Recovery = 84%  Analysis Date = 01/25/07 
 SpikeMix = Accu B6070164: 25 Ál 
 Pct Recovery = 68%  Analysis Date = 11/03/06 
 SpikeMix = ChemService 363-135A: 25 Ál 
 Pct Recovery = 83%  Analysis Date = 04/28/07 
 SpikeMix = ChemService 363-135A: 25 Ál 
 Pct Recovery = 92%  Analysis Date = 08/27/07 
 SpikeMix = Accu B6070164: 25 Ál 
 Pct Recovery = 80%  Analysis Date = 05/16/11 
 SpikeMix = Crescent 06MM151: 80 Ál 
 Pct Recovery = 72%  Analysis Date = 01/28/12 
 SpikeMix = Crescent 06MM151: 80 Ál 
 Pct Recovery = 83%  Analysis Date = 09/16/11 
 SpikeMix = Crescent 06MM151: 80 Ál 
 Pct Recovery = 92%  Analysis Date = 01/10/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 80 Ál 
 Pct Recovery = 71%  Analysis Date = 10/12/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 80 Ál 
 Pct Recovery = 80%  Analysis Date = 01/25/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 80 Ál 
 Pct Recovery = 62%  Analysis Date = 01/26/10 
 SpikeMix = ERA 0817-09-02BNA: 80 Ál 
 Pct Recovery = 71%  Analysis Date = 04/15/14 
 SpikeMix = Abs 040913: 20 Ál & Accu 213041074: 20 Ál 
 Pct Recovery = 85%  Analysis Date = 08/06/13 
 SpikeMix = Abs 040913: 20 Ál & Accu 213041074: 20 Ál 
 Pct Recovery = 85%  Analysis Date = 07/25/13 
 SpikeMix = Crescent 04CC149: 20 Ál & Abs 040913: 20 Ál 
 Pct Recovery = 101%  Analysis Date = 04/15/14 
 SpikeMix = Spex Organics T1130514011: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 69%  Analysis Date = 03/19/14 
 SpikeMix = Crescent 04CC149: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 80%  Analysis Date = 11/25/13 
 SpikeMix = Spex Organics T1130514011: 20 Ál & Supelco LB99395: 20 Ál 
 Pct Recovery = 97%  Analysis Date = 09/24/13 
 SpikeMix = Supelco LB99395: 20 Ál & ERA 0318-13-01.1: 20 Ál 
 Pct Recovery = 90%  Analysis Date = 06/14/10 
 SpikeMix = Crescent 08LL068: 80 Ál 
 Pct Recovery = 81%  Analysis Date = 10/26/10 
 SpikeMix = Crescent 08LL068: 80 Ál 
 Pct Recovery = 73%  Analysis Date = 07/14/11 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 76%  Analysis Date = 06/07/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 80%  Analysis Date = 04/17/12 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 81%  Analysis Date = 01/10/12 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 89%  Analysis Date = 03/17/11 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 82%  Analysis Date = 12/02/10 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 94%  Analysis Date = 07/12/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 89%  Analysis Date = 04/18/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 76%  Analysis Date = 03/20/12 
 SpikeMix = ERA 0618-10-02 LS1383#1: 50 Ál 
 Pct Recovery = 83%  Analysis Date = 01/25/11 
 SpikeMix = Crescent 06MM151: 50 Ál 
 Pct Recovery = 88%  Analysis Date = 10/19/10 
 SpikeMix = ERA 0817-09-02BNA: 40 Ál 
 Pct Recovery = 98%  Analysis Date = 06/10/10 
 SpikeMix = ERA 0817-09-02BNA: 40 Ál 
 Pct Recovery = 91%  Analysis Date = 07/15/10 
 SpikeMix = ERA 0817-09-02BNA: 40 Ál 
 Pct Recovery = 101%  Analysis Date = 09/23/10 
 SpikeMix = Crescent 08LL068: 40 Ál 
 Pct Recovery = 112%  Analysis Date = 01/28/10 
 SpikeMix = Crescent 08LL068: 40 Ál 
 Pct Recovery = 84%  Analysis Date = 11/03/98 
 SpikeMix = Protocol A970423D: 100 Ál 
 Pct Recovery = 93%  Analysis Date = 02/24/00 
 SpikeMix = Protocol W991208006: 500 Ál 
 Pct Recovery = 200%  Analysis Date = 08/16/00 
 SpikeMix = Protocol W991208006: 500 Ál 
 Pct Recovery = 137%  Analysis Date = 11/01/00 
 SpikeMix = Protocol W991208006: 500 Ál 
 Pct Recovery = 200%  Analysis Date = 07/05/00 
 SpikeMix = Protocol W991208006: 75 Ál 
 Pct Recovery = 200%  Analysis Date = 01/11/00 
 SpikeMix = Protocol W991208006: 75 Ál 
 Pct Recovery = 200%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Median Pct Recovery = 87%  Y = 1
The SGPlot Procedure