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Propidium Iodide Invitrogen™

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.

Propidium Iodide - 1.0 mg/mL Solution in Water Invitrogen™

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.

Propidium Iodide - FluoroPure™ Grade Invitrogen™

Because it is manufactured at our ISO 9001—certified facilities in Eugene, Oregon, we can guarantee that FluoroPure grade propidium iodide is greater than or equal to 98% pure by HPLC. Also available as a room-temperature-stable, ready-to-use solution: Propidium Iodide Ready Probes Reagent.

Propidium iodide, 95% Thermo Scientific™

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo...

eBioscience™ Propidium Iodide Invitrogen™

Propidium Iodide (PI) is a standard reagent used for assessing cell viability and exclusion of non-viable cells in flow cytometry. PI binds to double stranded DNA, but is excluded from cells with intact plasma membranes.

Propidium Iodide ReadyProbes™ Reagent Invitrogen™

Propidium iodide is a commonly used dead-cell stain that emits red fluorescence when bound to DNA. Propidium iodide is also used as a counterstain in multicolor fluorescent techniques. With Propidium Iodide ReadyProbes® Reagent, we provide a room temperature-stable solution of classic DNA stain that...

Propidium Iodide Ready Flow™ Reagent Invitrogen™

Propidium Iodide Ready Flow™ Reagent is a bright, easy-to-use nucleic acid stain for distinguishing dead cells from live cells in flow cytometry assays. This dye has excitation/emission maxima of 535/617 nm. • Stable at room temperature • Convenient, ready-to-use format—no need to dilute, weigh.

eBioscience™ Propidium Iodide Staining Solution Invitrogen™

Propidium Iodide (PI) is a ready-to-use solution for the exclusion of nonviable cells in flow cytometric analysis. PI binds to double stranded DNA by intercalating between basepairs, but is excluded from cells with intact plasma membranes.

Propidium iodide, 95% Thermo Scientific™

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo...

Propidium iodide, Thermo Scientific™ Thermo Scientific™

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

FxCycle™ PI/RNase Staining Solution Invitrogen™

FxCycle™ PI/RNase Staining Solution is used for flow cyotmetric analysis of DNA content in fixed cells. Propidium iodide (PI), a popular red-fluorescent stain, binds to DNA by intercalating between the bases with little or no sequence preference and with a stoichiometry of one dye per 4–5 base pairs...

Propidium iodide, 1mg/ml aqueous soln., Thermo Scientific™ Thermo Scientific™

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Vybrant™ Apoptosis Assay Kit #5, Hoechst 33342/Propidium Iodide Invitrogen™

The Vybrant Apoptosis Assay Kit #5 provides a rapid and convenient assay for apoptosis based on fluorescence detection of the compacted state of the chromatin in apoptotic cells. This kit contains ready-to-use solutions of blue-fluorescent Hoechst 33342 dye, which stains the condensed chromatin of...

FungaLight™ Yeast CFDA, AM/Propidium Iodide Vitality Kit Invitrogen™

The FungaLight™ Yeast CFDA, AM / Propidium Iodide Vitality Kit combines a cell permeable esterase substrate with a membrane integrity indicator to evaluate the vitality of yeast cells by flow cytometry or microscopy.

Vybrant™ Apoptosis Assay Kit #4, YO-PRO™-1/Propidium Iodide Invitrogen™

The Vybrant Apoptosis Assay Kit #4 detects apoptosis on the basis of changes that occur in the permeability of cell membranes. This kit contains ready-to-use solutions of both YO-PRO-1 and propidium iodide nucleic acid stains.
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