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Calcein AM

CAT:
26-1755-1000
Size:
1 mg
Price:
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  • Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
  • Dry Ice Shipment: No
Calcein AM - image 1

Calcein AM

  • Description: A cell-permeable, non-fluorescent acetoxymethyl ester derivative of Calcein that gets hydrolyzed inside the cell by esterases. The loss of the acetoxymethyl group also enables calcein to readily bind intracellular calcium resulting in a strong yellowish-green fluorescence. It is the best probe for cell viablilty and cell adhesion due to its greater retention in cells as well and its pH insensitivity in physiological range.
  • Shipping Conditions: gel pack
  • Storage Conditions: -20°C
  • Shelf Life: 24 months