RDD033
Polyvinylpyrrolidone
free-flowing, Redi-Dri™, powder, average mol wt 40,000
Sinónimos:
PVP, Polyvidone, Povidone
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| Talla/SKU | Disponibilidad | Precio |
|---|---|---|
100 g | Comprobar disponibilidad del carrito | $65.100 |
Acerca de este artículo
Servicio técnico
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Permítanos ayudarleQuality Segment
product line
Redi-Dri™
form
powder
mol wt
average mol wt 40,000
SMILES string
C=CN1CCCC1=O
InChI
1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2
InChI key
WHNWPMSKXPGLAX-UHFFFAOYSA-N
General description
Polyvinylpyrrolidone or PVP is commonly used surfactant or detergent that is nonionic and highly soluble. Ideal for solubilizing and stabilizing proteins, enzymes, and other biomolecules. Ideal for isolation, purification, and characterization. PVP can also be used as a stabilizer to prevent the aggregation or denaturation of proteins during experimental procedures. Its mild nonionic nature and high solubility make it a favorable choice in research applications.
Features and Benefits
- Redi-Dri™ packaging controls moisture for hygroscopic chemicals that commonly clump
- Anhydrous powder remains free-flowing and easy to use
- Safer to handle and weigh out for routine use in lab
- Eliminates clumps, maintaining product moisture, quality, and attributes
Other Notes
For additional information on our range of Biochemicals, please complete this form.
Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution.
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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Este artículo | |||
|---|---|---|---|
| description free-flowing, Redi-Dri™, powder, average mol wt 40,000 | description K 30 | description K 90 | description powder, average Mw ~55,000 |
| form powder | form powder | form powder or crystals (or flakes) | form powder |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| product line Redi-Dri™ | product line - | product line - | product line - |
| mol wt average mol wt 40,000 | mol wt - | mol wt - | mol wt average Mw ~55,000 |
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Clase de almacenamiento
11 - Combustible Solids
¿Qué está pasando?
WGK 1
Punto de inflamación (°F)
Not applicable
Punto de inflamación (°C)
Not applicable
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