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. Author manuscript; available in PMC: 2008 Jun 23.
Published in final edited form as: Anal Chem. 2007 Nov 3;79(23):9054–9059. doi: 10.1021/ac7017519

Figure 3.

Figure 3

Decay of electrophoretic buffer flow upon closure of the elecrophoretic-buffer valve. For varying Δcapillary, the percentage electrophoretic buffer entering the capillary was measured over time. The tested Δcapillary were 0.75 mm (solid), 0.5 mm (dotted-dashed), 0.3 mm (dotted), and 0.1 mm (dashed). The physiologic buffer velocity: was 1.7 mm/s and the electrophoretic buffer flow rate was 0.1 ml/min.