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產(chǎn)品型號: 更新時間:2025-05-31
更新時間:2025-05-31簡要描述:GE預(yù)裝脫鹽柱 Disposable PD-10 Desalting Columns IMPROVED:一次性脫鹽緩沖液交換制備。 球蛋白分離范圍:1,000-5,000 柱體積:8.3ml
預(yù)裝脫鹽柱 Disposable PD-10 Desalting Columns
Empty PD-10 columns are recommended for use with bulk media for affordable and versatile sample preparation.
| TECHNICAL SPECIFICATIONS | |
| Disposable PD-10 Desalting Columns | |
| Matrix | Sephadex G-25 Medium | 
| Separation mechanism | According to size | 
| Particle size range | 85-260 µm | 
| Exclusion limit | Mr 5000 | 
| Sample volume (gravity) | 1.0 to 2.5 ml | 
| Sample volume (spin) | 1.75 to 2.5 ml | 
| Column volume | 13.5 ml | 
| Medium volume | 8.3 ml | 
| Column material | Polypropylene barrel and polyethylene frits | 
| Chemical stability | All commonly used buffers | 
| Working pH range | 2¾13 | 
| Storage temperature | 4°C to 30°C |