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-105 | Hoechst 33342 (AC105) | 10 mg, 100 mg | inquiry |
| ASSD-181 | Nitrofluorescein, Isomer 1 (AC181) | 1 g | inquiry |
| ASSD-228 | ImmunoHistoMount (AC228) | 30 ml | inquiry |
| ASSD-148 | Sulforhodamine 101 (AC148) | 50 mg, 100 mg | inquiry |
| ASSD-219 | Tetramethylrhodamine-6-maleimide (AC219) | 5 mg | inquiry |
| ASSD-202 | 5(6)-Carboxytetramethylrhodamine (AC202) | 100 mg, 250 mg | inquiry |
| ASSD-207 | NBD-X acid (AC207) | 1 g | inquiry |
| ASSD-128 | Fluorescent M3 antagonist [pirenzepine] (AC128) | 50 μg | inquiry |
| ASSD-195 | 6-Aminofluorescein (AC195) | 1 g | inquiry |
| ASSD-217 | t-Boc-MTSEA-Fluorescein (AC217) | 10 mg | inquiry |
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