Overview

  • Product name

    Indo-1 AM, fluorescent Ca2+ indicator
  • Description

    Cell-permeable, ratiometric, fluorescent Ca2+ indicator
  • Biological description

    Cell-permeable, ratiometric, fluorescent Ca2+ indicator. Binds to Ca2+ with high affinity (Kd = 230 nM). Fluoresces blue/violet and fluorescence increases upon Ca2+ binding. Cell-impermeable form, Indo 1 K+ salt (ab142779) also available. Emission and excitation shifts from 475 to 401 nm and 346 to 330 nm respectively depending on Ca2+ binding.

  • Purity

    > 95%
  • CAS Number

    112926-02-0
  • Chemical structure

    Chemical Structure

Properties

References

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