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iFluor 546

iFluor® 546 from AAT Bioquest is a fluorophore with an excitation peak at 541 nm and an emission peak at 557 nm. It can be useful in both microscopy and flow cytometry.

Excitation & emission spectra

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Key facts

Excitation maximum
541 nm
Emission maximum
557 nm

iFluor 546 has an excitation maximum at 541 nm and an emission maximum at 557 nm, a Stokes shift of 16 nm.

Frequently asked questions

What is iFluor 546?
iFluor® 546 from AAT Bioquest is a fluorophore with an excitation peak at 541 nm and an emission peak at 557 nm. It can be useful in both microscopy and flow cytometry.