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Cat.#: ASSD-146
| Description | Pyronin Y is a cationic dye that intercalates RNA, and displays a red band during electrophoresis. It accumulates in the mitochondria of viable cells and it is often used as a differential stain of nucleic acids in paraffin tissue sections when used with Methyl Green or Nancy-520. |
| Synonyms | PY |
| Size | 1 g, 5g |
| Applications | Frequently used with propidium iodide when staining for apoptotic and necrotic cells as apoptotic cells remain impermeant to propidium iodide but permeable to YP1. |
| Chemical Name | [6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium chloride |
| Molecule Weight | 302.8 |
| Molecular formula | C17H19ClN2O |
| CAS Number | 92-32-0 |
| PubChem identifier | 7085 |
| MDL Number | MFCD00011725 |
| Solubility | Soluble in water (75 mM), and in ethanol (10 mM) |
| Storage | RT |
| Shipping | Shipped at 4°C |
| Cat.# | Name | Size | Price |
|---|---|---|---|
| ASSD-221 | Antifade Fluorescence Mounting Medium with DAPI (hard set) (AC221) | 10 mL | inquiry |
| ASSD-222 | Antifade Fluorescence Mounting Medium with Propidium Iodide (hard set) (AC222) | 10 mL | inquiry |
| ASSD-212 | 5(6)-Carboxy-2′,7′-dichlorofluorescein diacetate N-succinimidyl ester (AC212) | 25 mg | inquiry |
| ASSD-223 | Antifade Fluorescence Mounting Medium (aqueous) (AC223) | 10 mL | inquiry |
| ASSD-167 | Fura-2 AM (Cell permeant) (AC167) | 1 mg | inquiry |
| ASSD-224 | Antifade Fluorescence Mounting Medium with DAPI (aqueous) (AC224) | 10 mL | inquiry |
| ASSD-181 | Nitrofluorescein, Isomer 1 (AC181) | 1 g | inquiry |
| ASSD-185 | Cyanine 3 Maleimide, Potassium Salt (AC185) | 500 μg | inquiry |
| ASSD-173 | FITC-Dextran 70 (AC173) | 100 mg, 500 mg | inquiry |
| ASSD-113 | Thionin acetate salt (AC113) | 5 g | inquiry |
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