
GE PD Spintrap G-25微量樣品脫鹽層析柱/28-9180-04
GE PD Spintrap G-25微量樣品脫鹽層析柱/28-9180-04
zui大特點:所需樣本體積很小
| Sample Volume | 100-180 μl | 
GE PD Spintrap G-25微量樣品脫鹽層析柱/28-9180-04
PD SpinTrap G-25 is a single-use column for cleanup of large biomolecules
PD SpinTrap G-25 is a single-use microspin column that is designed for desalting and buffer exchange of biological sample using a standard microcentrifuge. The column is prepacked with ~600 μl Sephadex G-25 Medium, and the column material is biocompatible polypropylene.
Instructions supplied with the columns
詳細參數:
| Certificate of Analysis | Yes | 
| Sample Volume | 100-180 μl | 
| Complete Packsize | 50 Columns | 
| Storage Conditions | 4 to 30°C, 0,05% Kathon CG/ICP Biocide | 
| Pressure Max. [Over the Packed Bed During Operation] | N/A (N/A) | 
| Wetted Part | No | 
| Media | |
|---|---|
| BioProcess resin | Yes | 
| Matrix | Cross-linked dextran | 
| pH Stability Working Range | 2–13 | 
| pH Stability Cleaning | 2–13 | 
| pH stability, CIP | 2–13 | 
| Pressure/Flow Specification | >100 cm/h, pressure drop cm H2O/bed height=2, bed height 30 cm, 2.6 cm i.d. | 
| Exclusion Limit [Mr] [Globular Proteins] | > 5 x 103 | 
| Exclusion Limit | Mr 5000 | 
| Chemical Stability | All commonly used buffers, 0.2 M NaOH, 0.2 M HCl, 1 M acetic acid, 8 M urea, 6 M guanidine HCl, 1 % SDS, 24 % ethanol, 30 % porpanol, 30 % acetonitrile |