Due to the low sample loadability and shallow depth of microchannels, the sensitivity of microchip electrophoresis is limited, especially when optical detector is used for detection.
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- 由于可容纳样品体积少及蚀刻管道的光径短,使得微晶片电泳的灵敏度在以光学侦测器为侦测手段时受到限制。