Product Introduction
DEAE Metarose HF is a highly pressure-resistant weak anion exchange resin suitable for the separation and purification of all charged biomolecules, such as proteins, peptides, and nucleic acids. It is designed with medium-sized particles and is commonly used for preliminary capture and moderate purification of samples.
Features
DEAE Metarose HF Performance Parameters
|
Resin |
High-rigidity agarose |
|
Particle size range
|
45-165µm |
|
Average particle size |
90±5µm |
|
Resin type |
Weak anion exchange |
|
Ion loading |
290-350 μmol Cl-/mL resin |
|
pH stability |
2-9 (operating) / 2-12 (long-term) / 2-14 (short-term) |
|
Chemical stability |
Compatible with common buffer solutions, 1.0 M sodium
hydroxide, 8 M urea, 6 M guanidine hydrochloride, and 70% ethanol. Avoid using oxidizing agents and anionic detergents. |
|
Linear flow velocity (0.3 MPa) |
≥700 cm/h |
|
Operating pressure |
≤0.5MPa |
|
Storage solution |
20% ethanol |
|
Storage conditions |
4℃-30℃ |
