Product Introduction
DEAE Focurose FF is a weak anion exchange resin used for the separation and purification of all charged biomolecules such as proteins, peptides, and nucleic acids. It has a medium-sized particle design, suitable for the initial capture and moderate purification of samples.
Features
Easy to scale up
Balances flow rate performance and resolution
High chemical tolerance
Easy to maintain
DEAD Focurose FF Performance Parameters
|
Resin |
6% highly cross-linked agarose |
|
Particle size range
|
45-165µm |
|
Average particle size |
90±5µm |
|
Resin type |
Weak anion exchange |
|
Charged group |
-N+(C2 H5)2H |
|
Ion loading |
110-160 μmol Cl-/mL resin |
|
pH stability |
2-9 (operating) / 2-12 (long-term) / 2-14 (short-term) |
|
Chemical stability |
Compatible with common buffers, 1.0 M sodium hydroxide, 8
M urea, 6 M guanidine hydrochloride, 70% ethanol Avoid using oxidizing agents and anionic detergents |
|
Linear flow velocity (0.3 MPa) |
≥300 cm/h |
|
Operating pressure |
≤0.3MPa |
|
Storage solution |
20% ethanol |
|
Storage conditions |
4℃-30℃ |
