GCMS surrogate recovery results, April 22 2002

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88 23.174 3413 3420 3431 W 2 36051 924861 1.44% 0.266% 89 23.244 3431 3432 3435 W 2 4737 62312 0.10% 0.018% 90 24.161 3585 3588 3593 W 2 2614 46208 0.07% 0.013%

91 24.784 3690 3694 3703 W 2377 55931 0.09% 0.016% 92 25.160 3751 3758 3783 W 3 7802 263507 0.41% 0.076% 93 25.859 3875 3877 3880 W 2284 26165 0.04% 0.008% 94 25.888 3880 3882 3884 PV 1404 9503 0.01% 0.003% 95 27.898 4219 4224 4229 W 1977 35859 0.06% 0.010%

96 29.831 4551 4553 4556 W 2334 15035 0.02% 0.004% 97 29.989 4578 4580 4581 W 1811 11686 0.02% 0.003% 98 30.060 4587 4592 4596 PV 3 2427 39215 0.06% 0.011% 99 30.888 4716 4733 4762 BV 2 2382238 54827037 85.08% 15.758% 100 31.065 4762 4763 4766 W 5057 49664 0.08% 0.014%

101 31.094 4766 4768 4772 W 3 3539 66861 0.10% 0.019% 102 31.129 4772 4774 4782 W 7 3046 85887 0.13% 0.025% 103 31.394 4816 4819 4822 W 2 1422 13268 0.02% 0.004% 104 31.458 4822 4830 4838 PV 6 6622 188865 0.29% 0.054% 105 31.517 4838 4840 4842 W 2 1379 10291 0.02% 0.003%

106 33.597 5189 5194 5200 PV 2 1688 37309 0.06% 0.011% 107 33.897 5242 5245 5247 PV 1657 19433 0.03% 0.006% 108 33.914 5247 5248 5250 W 1895 9898 0.02% 0.003% 109 34.231 5300 5302 5316 W 2110 67180 0.10% 0.019% 110 34.402 5329 5331 5333 W 2059 16106 0.02% 0.005%

ill 34.472 5341 5343 5345 W 2057 19229 0.03% 0.006% 112 34.566 5356 5359 5361 PV 2 1633 19249 0.03% 0.006% 113 34.790 5384 5397 5438 W 2 1804579 44232388 68.64% 12.713% 114 35.042 5438 5440 5443 W 3 6123 84715 0.13% 0.024% 115 35.072 5443 5445 5447 W 2 5171 61755 0.10% 0.018%

116 35.089 5447 5448 5461 W 5 5841 200381 0.31% 0.058% 117 35.313 5479 5486 5491 W 3 3000 101320 0.16% 0.029% 118 35.507 5514 5519 5522 W 3 2778 54970 0.09% 0.016% 119 35.559 5522 5528 5532 W 3 2717 56955 0.09% 0.016% 120 35.589 5532 5533 5535 W 2 2736 22933 0.04% 0.007%

121 35.624 5535 5539 5543 W 2 3032 59274 0.09% 0.017% 122 35.765 5553 5563 5568 W 3 2358 85882 0.13% 0.025% 123 35.806 5568 5570 5573 W 2 2647 31164 0.05% 0.009% 124 36.041 5609 5610 5616 W 2 2721 42660 0.07% 0.012% 125 36.235 5641 5643 5648 W 2 2631 45771 0.07% 0.013%

126 36.611 5703 5707 5712 W 2 2797 47754 0.07% 0.014% 127 36.705 5719 5723 5729 W 4 2302 49201 0.08% 0.014% 128 36.764 5729 5733 5742 W 2 1934 66756 0.10% 0.019% 129 36.858 5747 5749 5752 W 2 2145 26728 0.04% 0.008% 130 36.923 5756 5760 5764 W 3 2149 39931 0.06% 0.011%

131 37.034 5768 5779 5785 W 5 1626 62880 0.10% 0.018% 132 37.105 5785 5791 5792 PV 2 1600 20400 0.03% 0.006% 133 37.128 5792 5795 5801 W 3 1774 26430 0.04% 0.008% 134 37.322 5824 5828 5834 PV 2 1556 16762 0.03% 0.005% 135 37.692 5885 5891 5896 PV 3 2002 35758 0.06% 0.010%

136 37.904 5923 5927 5929 W 1963 22571 0.04% 0.006% 137 38.333 5994 6000 6002 W 1973 28551 0.04% 0.008%

08260.D 041702SCAN.M Thu Apr 18 09:45:49 2002 Page 3

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