SNAP-SURFACE® Alexa Fluor 647 , New England Biolabs

Supplier: New England Biolabs
S9136S S9136S
101447-686EA 440 USD
CA101447-686 101447-686
SNAP-SURFACE® Alexa Fluor 647 , New England Biolabs
Protein Linking and Labeling Systems
SNAP-Surface Alexa Fluor 647 is a photostable fluorescent substrate that can be used to label SNAP-tag® fusion proteins in solution or on the surface of living cells

This cell impermeable substrate is based on Alexa Fluor 647 and is suitable for standard 635 nm or 650 nm diode laser excitation. It has an excitation maximum at 652 nm and emission maximum at 670 nm. This package includes 50 nmol of SNAP-Surface Alexa Fluor 647 substrate, sufficient to make 10 ml of a 5 µM SNAP-tag fusion protein labeling solution.
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