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PCR analysis of experimental contaminated air samples from VA Run 13 Lane 1: Marker; Lane 2:Nebulizer solution before run; Lane 3: Nebulizer solution after run; Lane 4: Filter sample; Lane 5: Filter sample; Lane 6: Spiked filter; Lane 7: Filter sample; Lane 8: Blank filter; Lane 9: Positive control; Lane 10: Negative control.
