Fura 2-AM

GK3824

Fura 2-AM

545.33 €

GK3824-1

Fura 2-AM

552.9 €

GK3824-1MG

Fura 2-AM

664.2 €

F822503

FURA-PE3/AM

172890-84-5

37650 €

TRC-F822503-25MG

FURA-PE3/AM

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1061B

Fura-2 LR AM - calcium indicator

Leak-resistant, ratiometric calcium indicator, membrane permeable. Also known as Fura-PE3.Excitation: 340, 380 nm | Emission: 505 nm | Kd: 145 nM | Purity: >95%UV-excitable, ratiometric green indicator for intracellular calcium (Ca²⁺) measurements with longer cellular retention compared to Fura-2 AM and similar spectral properties. Ex/Em: 340/505 nm can be used to measure Ca²⁺-bound Fura-2, and Ex/Em: 380/505 nm can be used to detect Ca²⁺-free Fura-2. Ratiometry is optimal for imaging applications where quantification of intracellular Ca²⁺ concentrations is desired, and reduces effects of photobleaching, heterogenous dye loading, and variable cell morphology.

147.05 €