Title : Sequencing of specific copolymer oligomers by electron-capture-dissociation mass spectrometry.

Pub. Date : 2002 Aug 7

PMID : 12149036






1 Functional Relationships(s)
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1 Although a poly(ethylene/propylene glycol) (PEG/PPG) copolymer mixture is far too complex (approximately 150 oligomeric formulas) for conventional purification, oligomer ion compositions of <1% abundance can be separated by Fourier transform mass spectrometry and dissociated into sequence-specific fragment ions. copolymer serglycin Homo sapiens