Labeling-detection

Calcein, AM UltraPure Grade - 1 mg

$191.00
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  • Cat.Number : AS-89202
  • Availability :
    In stock
  • Shipping conditions : Ice delivery fees must be applied

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Calcein, AM is widely used for determining cell viability. In living cells the non-fluorescent calcein, AM is hydrolyzed by intracellular esterases into the strongly green fluorescent anion calcein. The fluorescent calcein is well-retained in the cytoplasm in live cells.

Specifications

Chemistry
CAS registry number
  • 148504-34-1
Molecular Formula
  • C46H46N2O23
Molecular Mass/ Weight
  • 994,9
Properties
Absorbance (nm)
  • 494
Emission (nm)
  • 517
Quantity & Purity
Purity
  • ≥95% by HPLC
Storage & stability
Form
  • Lyophilized
Resuspension condition
  • DMSO
Storage Conditions
  • -20°C desiccated and protected from light
Activity
Application
Biomarker Target
Detection Method
Research Area
Sub-category Research Area
Usage
  • Research use
Codes
Code Nacres
  • NA.32

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