Exosome Green Fluorescent Labeling Dye (PKH67)

Exosome Green Fluorescent Labeling Dye (PKH67)

ESR-005

20 μL (1 mM)

PKH67 is a lipophilic green fluorescent membrane dye. This increases staining efficiency while maintaining cell viability and can be used in exosome labeling staining experiments to monitor cell tracing.

λex 490 nm; λem 502 nm

PKH67 mother liquor is easy to hydrolyze, it is recommended to be stored in separate packages and then sealed with sealing film.
PKH67 working solution should be prepared and used now, not in advance, otherwise it will affect the dyeing effect.
PKH67 solvent will solidify and stick to the bottom of the tube at a lower temperature, it can be used at 37℃ for a few moments until all melted.
PKH67 is intended for life science research only and should not be used for medical diagnosis or other purposes!

2-8℃, avoid light.

12 months