Additions and corrections

Flow-switching allows independently programmable, extremely stable, high-throughput diffusion-based gradients

Tino Frank and Savaş Tay*

Lab Chip, 2013, 13 (DOI: 10.1039/C3LC41076E). Amendment published 12th February 2013.

On page 3, Fig.2b and 2c shows a data set of 30 panels that shows data from 10 measurements made on the same row in the chip. There are no replicates shown, contrary to what has been written in the text (all three rows in figure 2b and 2c are the same). The correct figure is shown below.

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.

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