Cat.#: ASSD-163
| Description | Ponceau S sodium salt is used to detect protein bands after western blotting. Once stained with Ponceaus S, transferred proteins appear as red bands on a pink background. |
| Size | 25 g |
| Chemical Name | 3-Hydroxy-4-[2-[2-sulfo-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2,7-naphthalenedisulfonic acid tetrasodium salt |
| Molecule Weight | 760.57 |
| Molecular formula | C22H12N4Na4O13S4 |
| CAS Number | 6226-79-5 |
| PubChem identifier | 11320219 |
| MDL Number | MFCD00003892 |
| Solubility | Soluble in water (1 mg/ml) |
| Form | Brown solid |
| Storage | RT |
| Shipping | Shipped at 4°C |
| Important | Ponceaus S is not suitable for use with nylon membranes. |
| Cat.# | Name | Size | Price |
|---|---|---|---|
| ASSD-114 | Acridine Orange hydrochloride (AC114) | 50 mg | inquiry |
| ASSD-141 | MTT (AC141) | 500 mg, 1 g | inquiry |
| ASSD-185 | Cyanine 3 Maleimide, Potassium Salt (AC185) | 500 μg | inquiry |
| ASSD-170 | BAPTA-AM (AC170) | 25 mg | inquiry |
| ASSD-200 | Ethylenediamine N-[(Cyanine 3) Monofunctional Hexanoic Acid]-N′-[3-difluoromethyl-4-phosphoanilinamidosuccinic Acid] Diamide (AC200) | 500 μg | inquiry |
| ASSD-210 | 7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester (AC210) | 5 mg | inquiry |
| ASSD-144 | Oxazole Yellow Iodide (AC144) | 1 mg | inquiry |
| ASSD-187 | Quinaldine Red (AC187) | 5 g, 25 g, 100 g, 250 g | inquiry |
| ASSD-131 | Calcein Blue (AC131) | 1 mg | inquiry |
| ASSD-126 | Fluorescent H2 antagonist [aminopotentidine] (AC126) | 50 μg | inquiry |
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