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Pensioning off pipettes


A microfluidic device design that allows a nanolitre droplet to be trapped and sequentially diluted without the need for any moving parts opens up new possibilities in high-throughput screening.

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Figure 1: Smaller and faster.


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Correspondence to Glenn M Walker.

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Walker, G. Pensioning off pipettes. Nature Chem 3, 428–429 (2011).

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