摘要 |
The present invention relates to electrospray device and a method for heatin g a liquid in said electrospray device. The device comprising a liquid source (3), a mass analyser (5), an inlet plate (17) with an inlet orifice (19), liquid inlet means such as a capillary tube (9) having a spray tip (11) for emitting liquid from said liquid source (3) and it further comprises microwa ve energy emitting means (21) between said spray tip (11) and said mass analyse r (5) for heating said liquid.
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