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

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

Overview
Brand: Invitrogen

Manufacturer Part Number: C1272

X20 5-(and-6)-Carboxy snarf(r Store at -20CThe cell-permeant pH indicator, carboxy SNARF®-1,

UNSPSC: 12161500

Code: 50

Additional Details:
Additional Details: Weight: 0.00525kg



Product Code. 11574217

Quantity Price
1 £ 377.0 / 1000µg
EU Stock 2
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For Research Use Only. All usage must comply with product instructions.
 

Description and Specification

Specification

For Use With (Equipment) Flow Cytometer, Fluorescence Microscope, Microplate Reader
Quantity 20 x 50μg
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