electrospray ionization fourier transform ion cyclotron resonance mass spectrometry evidence

Term ID

ECO:0006251

Synonyms

• ESI FT-ICR MS

Definition

A type of mass spectrometry evidence resulting from the ionization of polar functional groups producing multiple charged ions followed by the detection of ion cyclotron frequencies within a magnetic field, making it suitable for the study of large molecules (>2 kDa). 10575730

References

Ontology

Evidence Ontology