Spectra of fluorescent dyes and proteins

Fluorescence spectra viewer (BD Biosciences)

Fluorescence spectra viewer (Invitrogen)

Fluorescent Protein Database

Spectral cytometry

Spectral Flow Cytometry Fundamentals

Cytek Biosciences Resources 

Data analysis software

FlowJo

OMIQ

FCS Express

Cytometry Societies

ISAC

German Society for Cytometry

Ibero-American Flow Cytometry Network