TC-ReAsH™ II In-Cell Tetracysteine Tag Detection Kit (Red Fluorescence), for live-cell imaging - FAQs

Yes, fluorescent protein-expressing cells can be fixed using 4% paraformaldehyde in PBS for 10 min followed by one quick PBS rinse and 3 x 5 min washes with 1 mL PBS.

Yes, all of the fluorescent proteins offered by (EmGFP, YFP, CFP, BFP and Cycle 3 GFP) have been humanized for optimal mammalian expression.