Membrane-impermeant calcium indicator that can be loaded into cells via microinjection or scrape loading. Kd: 250 nM &lamba,Ex/&lamba,Em (no Ca2 ) = 349/482 nm &lamba,Ex/&lamba,Em (high Ca2 ) = 331/398 nm epsilon (349 nm, no Ca2 ) = 34,000 M-1cm-1 Light yellow solid soluble in DMSO Store at 4C and protect from light, especially in solution C32H26N3Na5O12 MW: 759.5 [132319-56-3]
Source:
Synthetic
CAS Number:
[132319-56-3]
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