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Tocris Bioscience™ Indo 1AM

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Quantity:
1 mg
Description
Indo 1AM is a fluorescent Ca2+ indicator (Kd for Ca2+ = 250 nM). Cell-permeable. Displays ratiometric emission wavelength change upon Ca2+ binding. Excitation/emission λ are 355/475 nm for no Ca2+ and 355/401 nm for high Ca2+. Absorption maxima are 349 and 331 nm for free anion and Ca complex, respectively. Respective emission maxima are 485 and 410 nm. Quantum yield ~0.5. Ideal for flow cytometry.
Specifications
Specifications
Chemical Name or Material | 2-[4-[Bis[2-[(acetoxy)methoxy]-2-oxoethyl]amino]-3-[2-[2-[bis[2-[(acetyloxy)methoxy]-2-oxoethyl]amino]-5-methylphenoxy]ethoxy]phenyl]-1H-indole-6-carboxylic acid (acetoxy)methyl ester |
CAS | 112926-02-0 |
Quantity | 1 mg |
Target | Calcium Signaling Probes and Ca2+ Indicator Dyes |
Molecular Formula | C47H51N3O22 |
Formula Weight | 1009.91 |
Purity | 90% |
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