About concentration vs time graph results of 9,949
50:17
64:46
58:22
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20:29
55:13
92:20
37:09
54:15
56:46
36:18
138:31
129:26
94:56
201:52
42:33
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51:05
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59:56
117:55
56:02
88:31
126:30
117:11
65:22
50:56
40:08
51:27
22:26
26:43
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30:11
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38:57
44:29
101:59
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102:36
24:33
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61:11