Magnetic solid phase microextraction on a microchip combined with electrothermal vaporization-inductively coupled plasma mass spectrometry for determination of Cd, Hg and Pb in cells
An on-line chip-based array magnetic solid phase microextraction – ICP-MS system was established for the determination of trace elements in cells which is critical to metallomics research.
Sampling and determination of metal hydrides by solid phase microextraction thermal desorption inductively coupled plasma mass spectrometry