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Molecular Probes™ Propidium Iodide - 1.0 mg/mL Solution in Water

Propidium Iodide - 1.0 mg/mL Solution in Water

Brand:  Molecular Probes™ P3566

144.64 EUR valid until 2024-11-29
Use promo code "21683" to get your promotional price.


Product Code. 11599296

  • € 166.00 / 10mL
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Description

Description

Propidium iodide (PI) is a popular red-fluorescent nuclear and chromosome counterstain. Since propidium iodide is not permeant to live cells, it is also commonly used to detect dead cells in a population.

PI binds to DNA by intercalating between the bases with little or no sequence preference. In aqueous solution, the dye has excitation/emission maxima of 493/636 nm. Once the dye is bound, its fluorescence is enhanced 20- to 30-fold, the fluorescence excitation maximum is shifted ∼30–40 nm to the red and the fluorescence emission maximum is shifted ∼15 nm to the blue, resulting in an excitation maximum at 535 nm and fluorescence emission maximum at 617 nm.

PI is widely used in fluorescence microscopy, confocal laser scanning microscopy, flow cytometry, and fluorometry.

Learn more about propidium iodide, and propidium iodide containing products
TRUSTED_SUSTAINABILITY
Specifications

Specifications

Contains 1 bottle of propidium iodide(1.0 mg/mL solution in water).
Store in refrigerator (2–8°C) and protect from light.
Viability Assay
Propidium Iodide
533⁄617
10 mL
Cytoplasm & Cytosol
Fluorescence
Fluorescence Microscope, Flow Cytometer
propidium iodide
Solution
Room Temperature
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For Research Use Only. Not for use in diagnostic procedures.