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ESI MS for Microsized Bioparticles
DOI:10.1021/acs.analchem.7b02937.png)
摘要
En 中文
An ESI ion trap mass spectrometer was designed for high-throughput and rapid mass analysis of large bioparticles. Mass calibration of the instrument was performed using commercially available polystyrene (PS) microparticles with a size comparable to cancer cells. Different sites of MCF-7 breast cancer cells (8 to 15 mu m) were used in this study. The masses of different cancer cells were measured. This system allows for the analysis of all types of particles.
Keyword:
FLIGHT MASS-SPECTROMETRY
INDUCED ACOUSTIC DESORPTION
AVIAN INFLUENZA-VIRUS
ELECTROSPRAY-IONIZATION
POLY(ETHYLENE GLYCOLS)
CHARGED-PARTICLES
MALDI
IONS
CELLS
BIOMOLECULES
期刊
IF:
6.7
论文数:
4.7W
被引数:
15.9W
机构
引用论文
Analysis of megadalton ions using cryodetection MALDI time-of-flight mass spectrometry
ANALYTICAL CHEMISTRY
IF6.7

