Frequency responses (phase and modulation) of IgG-BodipyFL conjugate in water acquired on ChronosFD using a laser diode excitation at 471-nm. The emission was collected through a 520KV high pass filter. The data is best fitted by a bi-exponential decay time of 10% - 1.3 ns, 90% - 5.5 ns, with an average lifetime of 5.08 ns (x² = 1.35).