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Invitrogen™ SNARF™-5F 5-(and-6)-Carboxylic Acid

Catalog No. S23922
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Catalog No. S23922 Supplier Invitrogen™ Supplier No. S23922
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Description

Cell-impermeant ratiometric pH indicator

  • pKa of approximately 7.2
  • Exhibits significant pH-dependent emission shift from yellow-orange to deep red fluorescence under acidic and basic conditions, respectively
  • This pH dependence allows the ratio of the fluorescence intensities from the dye at two emission wavelengths, typically 580nm and 640nm, to be used for quantitative determinations of pH

Cell Analysis, Cell Metabolism, Cell Viability, Proliferation and Function, Ionic Homeostasis and Signaling, pH Detection

Order Info

Shipping Condition: Room temperature

TRUSTED_SUSTAINABILITY

Specifications

Content And Storage Store at room temperature and protect from light.
Detection Method Fluorescence
For Use With (Equipment) Fluorescence Microscope, Flow Cytometer, Microplate Reader
Product Type pH Indicator
Dye Type Fluorescent Dye-Based
Indicator pH Indicator
Product Line SNARF
Quantity 1 mg
Shipping Condition Room Temperature

For Research Use Only. Not for use in diagnostic procedures.

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