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. Author manuscript; available in PMC: 2007 Mar 21.
Published in final edited form as: Anal Chem. 2005 May 15;77(10):3330–3339. doi: 10.1021/ac048315a

Fig. 7.

Fig. 7

High instrumental sensitivity and stability: (a) IMS drift time distribution acquired in 0.6 s; (b) cumulative IMS-QToF signal as a function of acquisition window (for Le-Enk, 10 pM/μL solution, L = 210 cm, U = 4.76 kV, P = 4.02 Torr).