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Indo-1 AM ≥96% (by HPLC) fluorescent indicator, for calcium determination

Dodávateľ: Biotium

50043-1EA 338.14 EUR
50043-1 50043. 50044.
Indo-1 AM ≥96% (by HPLC) fluorescent indicator, for calcium determination
Indo-1 AM

Indo-1, AM ester is membrane-permeant and thus can be loaded into cells via incubation. Because of the relatively low water solubility of the AM ester, Pluronic F-127, a mild detergent, is often used as a dispersing agent to facilitate cell loading. Indo-1-AM Ester itself does not bind Ca2+ , but it is readily hydrolyzed to indo-1 by endogenous esterases once it enters cells.


  • Absorption/Emission 356 nm/478 nm (no Ca2+); 330 nm/400 nm (high Ca2+)
  • Extinction Coefficient 33,000 M -1 cm -1 (no Ca2+); 33,000 M -1 cm -1 (high Ca2+)
  • Cell permeability: Membrane permeant
  • Light yellow solid soluble in DMSO
  • Store desiccated at -20°C and protect from light, especially in solution

Vzorec: C₄₇H₅₁N₃O₂₂
Skladovacia teplota: Freezer
Číslo MDL: MFCD00036955
Číslo CAS: 112926-02-0

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