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Table 1 Spectral properties.

From: QDs versus Alexa: reality of promising tools for immunocytochemistry

  Emission peak (nm) FIa Bandwidth (nm)b
Q655-IgG 651 200 35.5
Q655-strep 651 180 37
A594-IgG 615 75 48
A594-strep 615 75 53
  1. Emission peak, fluorescence intensity (FI) and bandwidth for QD 655 and Alexa 594 analyzed at 488 nm excitation wavelength.
  2. (a) Values in gray level (0–255).
  3. (b) Calculated as the full width at 50% maximum of the emission spectrum (FWHM) in the FI profile.