MASS SPECTROMETER AUTOSAMPLER

摘要

The present invention relates to an autosampler device (100) consisting of a housing, which comprises a base member (102) connected to a cover member (104) by a wall member (106); and is useful in high pressure liquid chromatography (HPLQ). More particularly the present invention relates to a device useful for the automated introduction of small sample volumes into a HPLC system. Methods of analyzing low abundant protein sample using such a device are also included.