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Cat. No.	Product Name	Target	Signaling Pathways
T37760	Fura-2 (sodium salt)
	Fura-2 is a ratiometric fluorescent calcium indicator that can be used to detect calcium in cells. It is a pentacarboxylate that displays excitation maxima of 340 and 380 nm at high and low calcium concentrations, respectively, when the emission is fixed at 510 nm, enabling determination of ratiometric measurements of calcium influx in live cells.
T37759	Fura-2 (potassium salt)
	Fura-2 is a ratiometric fluorescent calcium indicator that can be used to detect calcium in cells. [1] It is a pentacarboxylate that displays excitation maxima of 340 and 380 nm at high and low calcium concentrations, respectively, when the emission is fixed at 510 nm, enabling determination of ratiometric measurements of calcium influx in live cells.
T18995	Fura-2 AM Fura-2 Acetoxymethyl ester	Others	Others
	Fura-2 AM is an indicator of ratiometric fluorescent Ca2+.
T83941	Mag-Fura-2 AM
	Mag-Fura-2 AM是一种可渗透细胞的荧光镁离子(Mg2+)指示剂，对Mg2+具有高度选择性，相较于其他二价离子(Zn2+、Cu2+和Ca2+)。其对Mg2+的选择性超过13,000倍（Mg2+Kd为1.9 nM，相对于Ca2+Kd的25 μM）。激发和发射峰值（λ）分别为369 nm和511 nm。Mag-Fura-2 AM可作为间接指示ATP消耗/产生的指标。
T37762	Fura-FF AM
	Fura-FF AM is a cell-permeable acetoxymethyl ester of the fluorescence calcium indicator fura-FF (potassium salt) . As fura-FF AM enters cells, it is hydrolyzed by intracellular esterases to produce fura-FF. Fura-FF is a difluorinated derivative of the calcium indicator fura-2 . Unlike, fura-2, fura-FF has negligible magnesium sensitivity, thus reducing interference from this cation. Fura-FF also has a higher calcium dissociation constant than fura-2 (Kd(calcium) = 6 and 0.14 μM, respectively). ...
T37761	Fura-FF (potassium salt)
	Fura-FF is a difluorinated derivative of the calcium indicator fura-2. Unlike, fura-2, fura-FF has negligible magnesium sensitivity, thus reducing interference from this cation.[1] Fura-FF also has a higher calcium dissociation constant than fura-2 (Kd(calcium) = 6 and 0.14 μM, respectively).[1],[2]However, the spectral properties of fura-FF and fura-2 are similar with fura-FF displaying excitation/emission spectra of 365/514 nm in the absence of calcium, with a shift to 339/507 nm in the presen...
T36386	Rhod-2 (potassium salt)
	Rhod-2 (potassium salt) is a water-soluble, red fluorescent calcium indicator. It exhibits a significant shift in fluorescence intensity upon calcium binding (ex max = 549 nm; calcium-free v. ex/em max = 552/581 nm; calcium-bound). Unlike the UV-excitable indicators fura-2 and indo-1 , there is no accompanying spectral shift.
T36387	Rhod-2 (sodium salt)
	Rhod-2 (sodium salt) is a water-soluble, red fluorescent calcium indicator. It exhibits a significant shift in fluorescence intensity upon calcium binding (ex max = 549 nm; calcium-free v. ex/em max = 552/581 nm; calcium-bound). [1][2] Unlike the UV-excitable indicators fura-2 and indo-1 , there is no accompanying spectral shift.