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Molecular Probes™ SNARF™ 5-(and-6)-Carboxy SNARF -1, Acetoxymethyl Ester, Acetate DFS Item

Cell-permeant pH indicator has pKa of approximately 7.5 after de-esterification, thus is useful for measuring pH changes between pH 7 and pH 8

$423.15 - $455.70

Specifications

Storage Requirements Store in freezer (-5 to -30°C).
View More Specs

 Disclaimers

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

Products
Catalog Number Mfr. No. Quantity Price Quantity    

C1272

DFS Item
 
life technologies
C1272
20 x 50μg Each for $455.70

C1271

DFS Item
 
life technologies
C1271
1mg Each for $423.15
Description & Specifications

Specifications

Storage Requirements Store in freezer (-5 to -30°C).

  • Exhibits significant pH-dependent emission shift from yellow-orange to deep red fluorescence under acidic and basic conditions, respectively
  • This pH dependence allows ratio of 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

Shipping Condition: Room temperature