You searched for: Propidium iodide
Propidium Iodide or PI is a cell-impermeant intercalating agent used in flow cytometry to evaluate cell viability. Recognized with its red fluorescence upon staining cells and nucleic acids PI binds to DNA by intercalating between the bases with no sequence preference.
Propidium iodide solution 1.0 mg/ml in water
Supplier: SIGMA ALDRICH MICROSCOPY
Membrane impermeant, phenanthridinium intercalator dye excited by mercury or xenon-arc lamps or argon-ion laser. Suitable for use in fluorescence microscopy, confocal laser scanning microscopy, flow cytometry, and fluorometry. Used as a nuclear counterstain.
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Propidium iodide 95%
Supplier: Thermo Fisher Scientific
Propidium iodide 95%
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Propidium iodide
Supplier: Biotium
Propidium iodide (PI) is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.
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Propidium iodide 1 mg/ml in water
Supplier: Biotium
Propidium iodide (PI) is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.
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Propidium iodide
Supplier: Apollo Scientific
Fluorescent staining compound.
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Propidium iodide 50 ug/mL in PBS
Supplier: Biotium
Propidium Iodide is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.
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Propidium iodide ≥95% (by HPLC), Ultrapure
Supplier: ENZO LIFE SCIENCES
DNA dye
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Propidium iodide
Supplier: Tonbo Biosciences
Propidium Iodide (PI) is a membrane-impermeant DNA binding dye that cannot penetrate viable cells. PI rapidly enters cells with compromised membranes and intercalates between base pairs allowing exclusion of non-viable cells from analysis of flow cytometry data. PI has a broad emission spectrum from 535-617 nm and can be detected in either FL2 or FL3 detectors. When used with Annexin V FITC, it is recommended to analyze PI in FL2.
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Propidium iodide 10 mM in aqueous solution ≥95%
Supplier: AAT BIOQUEST
Propidium iodide (PI) belongs to the same chemical class of ethidium bromide.
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Propidium iodide ≥95%
Supplier: AAT BIOQUEST
Propidium iodide (PI) belongs to the same chemical class of ethidium bromide.
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Propidium iodide 1 mg/ml in aqueous solution
Supplier: AAT BIOQUEST
Propidium iodide (PI) is a red-fluorescent dye widely used for staining and identifying dead cell populations in flow cytometry and fluorescence microscopy.
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Propidium iodide, Sigma-Aldrich®
Supplier: Merck Millipore (Calbiochem)
Propidium iodide, Sigma-Aldrich®
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Propidium iodide, dark red powder
Supplier: MP Biomedicals
Propidium iodide is a fuorescent stain for nucleic acids.
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Propidium iodide cell viability stain
Supplier: STEMCELL Technologies
Propidium Iodide (PI) is a red-fluorescent cell viability dye which is excluded from live cells with intact membranes, but penetrates dead or damaged cells and binds to DNA and RNA by intercalating between the bases.