Tel：027-87745856
Email：info@ecalbio.com
Product Introduction
Focurose 4FF is applicable for component separation and intermediate purification (removal of small molecule impurities) of biological biomacromolecules, such as virus particles, macromolecular proteins, recombinant hepatitis B surface antigen,
polysaccharides and macromolecular complexes.
Features:
a. High (physical and chemical) stability, high flow rate (component separation), and high recovery (up to 95%).
b. Mild elution conditions can retain the biological activity and function of biobiomacromolecules completely.
c. Easy scale up.
d. Easy maintenance
| Media | Highly cross-linked 4% sepharose |
| Range of particle size | 45- 165μm |
| Mean particle size | 90±5μm |
| Separation range (globulin) | 60-20000kDa |
| pH stability | 2 - 12 (long-term) 2 - 14 (short-term) |
| Chemical stability | 2M sodium hydroxide, 70% ethanol, 30% isopropanol, 30% acetonitrile, 1% SDS, 6M guanidine hydrochloride, 8M urea |
| Maximum flow rate | 250-600cm/h |
| Maximum pressure | 0.3MPa |
| High temperature and high pressure | Water, 121℃ × 20 min |
| Storage solution | 20% ethanol |
| Storage temperature | 4-30℃ |
