A cell-impermeable, ratiometric fluorescent calcium indicator
货号:ajcx25874
CAS:N/A
分子式:C31H23K6N3O16 • 5K
分子量：1123.6
溶解度:N/A
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Fura-2 leakage resistant is a cell-impermeable, ratiometric fluorescent calcium indicator. It binds to calcium (K_d= 145 nm) and displays excitation maxima of 340 and 380 nm when calcium-bound or calcium-free, respectively, when the emission is fixed at 505 nm. Fura-2 leakage resistant can be used in lipid membrane-free systems or liposomes or can be introduced into cells by electroporation, microinjection, or other methods. Fura-2 leakage resistant is also available in a cell-permeable form .

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