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Propidium Iodide
Artikelnummer: TGM-T2130-100mg
Description: Propidium Iodide (PI) is a red fluorescent dye utilized for cell staining and is suitable for fluorescence microscopy, confocal microscopy, flow cytometry, and fluorometer analysis. In aqueous solution, the Ex/Em of PI is 493/636 nm. Upon binding with nucleic acid, the Ex/Em shifts to 535/617 nm,...
| Schlagworte: | PI |
| CAS | 25535-16-4 |
| MW: | 668.39 D |
ab 39,00 €
Propidium Iodide
Artikelnummer: Cay14289-10
Propidium iodide (PI) is membrane impermeant and generally excluded from viable cells. However, it can easily penetrate dead or damaged cells and as such is commonly used for identifying cell viability in a population or as a counterstain in multicolor fluorescent techniques. It binds to DNA and RNA by intercalating...
| Schlagworte: | PI, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-phenanthridinium, diiodide |
| Anwendung: | Nucleic acid staining |
| CAS | 25535-16-4 |
| MW: | 668.4 D |
ab 43,00 €
Propidium Iodide, orange vital stain, 250 mg/mL
Artikelnummer: ICT-638
Propidium Iodide (PI) is an intercalating fluorescent agent that binds between the bases of DNA. When bound to nucleic acids the maximum absorption is 535 nm and the maximum emission is 617 nm.
| Schlagworte: | PI, DNA staining |
| Anwendung: | DNA staining, Necrosis Stain |
| CAS | 25535-16-4 |
33,00 €
Propidium Iodide
Artikelnummer: BOT-40016
Propidium iodide (PI) is a cell impermeable nucleic acid intercalating dye. Because PI is excluded from viable cells it can be used in apoptotic studies to distinguish necrotic cells or cells in the late stages of apoptosis from viable cells or cells in early apoptosis where cell membranes are still intact. PI is...
| CAS | 25535-16-4 |
142,00 €
Propidium Iodide/mL solution in water
Artikelnummer: BOT-40017
Propidium iodide (PI) is a cell impermeable nucleic acid intercalating dye. Because PI is excluded from viable cells it can be used in apoptotic studies to distinguish necrotic cells or cells in the late stages of apoptosis from viable cells or cells in early apoptosis where cell membranes are still intact. PI is...
| CAS | 25535-16-4 |
86,00 €
Propidium Iodide Buffer
Artikelnummer: BOT-40048
Propidium iodide (PI) is a cell impermeable nucleic acid intercalating dye. Because PI is excluded from viable cells it can be used in apoptotic studies to distinguish necrotic cells or cells in the late stages of apoptosis from viable cells or cells in early apoptosis where cell membranes are still intact. PI is...
| CAS | 25535-16-4 |
121,00 €
Propidium Iodide Solution
Artikelnummer: CDX-P0523-L025
Slightly red liquid. Soluble in water. Most common red-fluorescent nuclear stain. Membrane impermeant and generally excluded from viable cells. It can easily penetrate dead or damaged cells and as such is commonly used for identifying cell viability in a population or as a counterstain in multicolor fluorescent...
| Schlagworte: | 3,8-Diamino-5-(3-diethylaminopropyl)-6-phenylphenanthridinium iodide methiodide |
| Anwendung: | Red-fluorescent nuclear stain |
| CAS | 25535-16-4 |
| MW: | 668,39 D |
168,00 €
Propidium iodide *UltraPure grade*
Artikelnummer: ABD-17515
Propidium iodide (PI) belongs to the same chemical class of ethidium bromide. As in the case of ethidium bromide its fluorescence is enhanced for 20-30-fold upon binding to nucleic acids.
| Anwendung: | Nucleic acid staining |
| CAS | 25535-16-4 |
ab 139,00 €
Propidium iodide
Artikelnummer: CDX-P0023-M025
Solid. Soluble in water. Propidium iodide is the most common red-fluorescent nuclear stain. It can also be excited using excitation filters appropriate for green-fluorescent dyes.
| Anwendung: | Red fluorescent nuclear stain |
| CAS | 25535-16-4 |
| MW: | 668,39 D |
ab 99,00 €
Propidium iodide *1 mg/mL aqueous solution*
Artikelnummer: ABD-17585
Propidium iodide (PI) belongs to the same chemical class of ethidium bromide. As in the case of ethidium bromide its fluorescence is enhanced for 20-30-fold upon binding to nucleic acids. The fluorescence excitation maximum is red-shifted for 30-40 nm and the fluorescence emission maximum blue-shifted for 15 nm or...
| Anwendung: | Dead cell identification |
| CAS | 25535-16-4 |
| MW: | 668.39 D |
120,00 €
Propidium Iodide
Artikelnummer: ABD-17586
Extinction coefficient (cm^-1 M^-1): 6000 (dsDNA bound). Excitation (nm): 537. Emission (nm): 618. Quantum yield 0.2 (dsDNA bound). Propidium iodide (PI) is a red-fluorescent dye widely used for staining and identifying dead cell populations in flow cytometry and fluorescence microscopy. This product is offered as...
| Anwendung: | Red-fluorescent dye, dead cell staining, FC, FM |
| CAS | 25535-16-4 |
| MW: | 668.39 D |
165,00 €
Propidium lodide Solution
Artikelnummer: P9052.10
Propidium iodide (PI) is a fluorescent dye [FW 668.41] that binds specifically to DNA. This property has led to its common use in evaluation of cell cycle, aneuploidy and apoptosis by flow cytometry. When excited by a laser light at 488 nm, PI emits a signal that can be monitored by the red wavelength detector...
| Anwendung: | FC |
| CAS | 25535-16-4 |
| MW: | 668.40 |
109,00 €