MW 832 Da, Purity >95%. Fluorescent Ca2+ binding dye. Binds to Ca2+ with high affinity (Kd = 225 nM in cytosol). Fluoresces green and fluorescence intensity increases upon Ca2+ binding. Cell membrane impermeable.
Excitation = 340/380 nm. Emission = 505 nm.
MW 832 Da, Purity >95%. Fluorescent Ca2+ binding dye. Binds to Ca2+ with high affinity (Kd = 225 nM in cytosol). Fluoresces green and fluorescence intensity increases upon Ca2+ binding. Cell membrane impermeable.
Excitation = 340/380 nm. Emission = 505 nm.
Soluble in water.
Fluorescent Ca2+ binding dye. Binds to Ca2+ with high affinity (Kd = 225 nM in cytosol). Fluoresces green and fluorescence intensity increases upon Ca2+ binding. Cell membrane impermeable.
Excitation = 340/380 nm. Emission = 505 nm.
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2D chemical structure image of ab142777, Fura-2 K+ salt, fluorescent Ca2+binding dye
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