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Visking Dialysis Tubing, Roll of 30 meters (MWCO 12 - 14 kD), Regenerated Cellulose
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Specifications:
| Application | Protein Electrophoresis & Western Blotting |
| Storage Temperature | Ambient |
| Product Brand | SERVA Electrophoresis GmbH |
| Product Grade | Laboratory grade |
Flexible and Chemically Resistant Dialysis Tubing for Molecular Separation
SERVA Visking Dialysis Tubing is manufactured from regenerated cellulose (RC) and supplied in a dry-packed roll with glycerol protection to prevent embrittlement. It is an ideal tool for molecular separation, desalting, and buffer exchange in laboratory workflows. With excellent chemical resistance across a wide pH range and low levels of impurities, it ensures consistent performance in biochemistry, molecular biology, and pharmaceutical applications.
Key Features
- Material: Regenerated cellulose (RC)
- Protected with Glycerol: Prevents embrittlement; easily removed by water soaking
- Low Heavy Metal & Sulfide Impurities: Ensures sample purity and compatibility
- Wide pH Compatibility: Suitable for use between pH 2 and 12
- Thermal Stability: Operates between 4 °C and 60 °C
- Flexible Format: Delivered in a 30-meter continuous roll for custom sizing
Applications
- Protein Purification and Concentration
- Enzyme Assays and Buffer Exchange
- Desalting and Small Molecule Removal
- Pharmaceutical and Biomedical Research
Technical Specifications
| Property | Value |
|---|---|
| Pore Diameter | ~25 Å |
| Wall Thickness (Dry) | 51 µm |
| Length | 30 meters |
| Material | Regenerated cellulose (RC) |
| Storage Condition | Room temperature (dry-packed) |
| Preparation | Soak in water before use |
| Chemical Compatibility | pH 2–12, 4–60 ° |
The SERVA Visking Dialysis Tubing offers reliability, flexibility, and purity for laboratories needing high-performance molecular separation tools. Its durable regenerated cellulose matrix, low impurity profile, and broad pH and temperature tolerance make it a preferred choice for sensitive and routine dialysis applications.
- Diameter: Ø: 6 mm 16 mm 21 mm 28 mm 49 mm 75 mm