摘要 |
Provided is a multi-channel electrospray emitter. The emitter includes a plurality of separate or distinct capillaries, each capillary being one channel and terminating in a nozzle, from which the analyte is sprayed. The multi-channel nanoelectrospray emitter may comprise a microstructured fibre. In one embodiment, the microstructured fibre may be a photonic crystal fibre.
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