pH Sensitive Anti-G4S Linker Labeling Reagent

In in vivo CAR research, the endocytic capacity of tLNP is a key factor for evaluation of the delivery efficiency. Our pH Sensitive Anti-G4S Linker Labeling Reagent (Cat. G4S-PZF25C1) specifically binds to the scFv format antibody (containing G4S linker), and the pH-sensitive dye can significantly enhance the fluorescence signal in an acidic environment. This enables flow cytometry to assess the endocytic efficiency of LNPs conjugated with the scFv-format antibody (containing G4S linker).

• High signal-to-noise ratio – Strong fluorescence signal with minimal background
• Application validated – FACS-ready for tLNP uptake studies
• Universal – Target independent

Excitation Wavelength: 643 nm
Emission Wavelength: 660 nm

Please protect from light and avoid repeated freeze-thaw cycles.

• This product is stable after storage at:
• -70°C for 12 months from date of receipt.

This product is supplied and shipped with dry ice, please inquire the shipping cost.