Fluo-4 (potassium salt)

Formulation: A solid

Formal Name: 2,2'-((2-(2-(2-(bis(carboxylatomethyl)amino)-5-(2,7-difluoro-6-oxido-3-oxo-3H-xanthen-9-yl)phenoxy)ethoxy)-4-methylphenyl)azanediyl)diacetate, pentapotassium salt

Purity: ≥90%

Formula Markup: C36H25F2N2O13 • 5K

Formula Weight: 927,1

Shelf life (days): 1460

Notes: Fluo-4 is a cell-impermeable fluorescent calcium indicator. It binds to calcium (Kd = 355 nM) and displays excitation/emission maxima of 490/515 nm, respectively.

• SKU: CAY35765-10
• Manufacturer: Cayman Chemical
• Manufacturer SKU: 35765-10
• Green Labware: No
• Package Unit: 10 x 50 µg
• Quantity Unit: STK
• Application: Reinstoffe, Fluorescence