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Propidium iodide, 1mg/ml aqueous soln.
Beskrivelse
Membrane impermeant, phenanthridinium intercalator dye excited by mercury or xenon-arc lamps or argon-ion laser. Selectively stains dead cells and a counter stain for multicolor fluorescent images.
This Thermo Scientific Chemicals 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 Chemicals.
Membrane impermeant, phenanthridinium intercalator dye excited by mercury or xenon-arc lamps or argon-ion laser. Selectively stains dead cells and a counter stain for multicolor fluorescent images.
Solubility
Diffic
Tekniske data
Tekniske data
| CAS | 25535-16-4 |
| Color | Orange-Red |
| Molecular Formula | C27H34I2N4 |
| MDL Number | MFCD00011921 |
| Quantity | 10 mL |
| Beilstein | 3843838 |
| Sensitivity | Light sensitive |
| Synonym | propidium iodide, propidium diiodide, 3,8-diamino-5-3-diethyl methyl ammonio propyl-6-phenylphenanthridin-5-ium iodide, unii-tp416o228t, 3,8-diamino-5-3-diethylmethylammonio propyl-6-phenylphenanthridinium diiodide, 3,8-diamino-5-3-diethylaminopropyl-6-phenylphenanthridinium iodide methiodide, phenanthridinium, 3,8-diamino-5-3-diethylmethylammonio propyl-6-phenyl-, diiodide |
| Solubility Information | Difficult to mix. |
| InChI Key | XJMOSONTPMZWPB-UHFFFAOYSA-M |
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Frequently Asked Questions (FAQs)
We recommend removing propidium iodide (PI) prior to PCR and sequencing. PI can be removed from the DNA by ethanol precipitation or spin column-based DNA purification that includes an ethanol wash step.
RUO – Research Use Only
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