Product Introduction
SP Focurose FF is a strong cation exchange resin suitable for the separation and purification of all charged biomolecules, including 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
SP Focurose FF Performance Parameters
|
Resin |
6% highly crosslinked agarose |
|
Particle size range
|
45-165µm |
|
Average particle size |
90±5µm |
|
Resin type |
Strong anion exchange |
|
Charged group |
-SO3 - |
|
Ion loading |
180-250 μmol H+/mL resin |
|
pH stability |
4-12 (operating)/4-13 (long-term)/3-14 (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 cationic detergents. |
|
Linear flow velocity (0.3 MPa) |
≥300 cm/h |
|
Operating pressure |
≤0.3MPa |
|
Storage solution |
0.2 M NaAc, 20% ethanol |
|
Storage conditions |
4℃-30℃ |
