Benefits:
- Unique selectivity
- Effective one-stage cleaning of aggregates and other impurities
- High physical and chemical stability
- Simple column packing
- Method - liquid chromatography
- Functional group - Ca²⁺, PO₄³¯, OH¯
- Matrix - ceramic hydroxyapatite (Ca₁₀ (PO₄) ₆ (OH) ₂)
- Maximum pressure - 150 psi (10 bar)
- Dynamic capacity - 17-25 mg lysozyme / g sorbent; > 60 mg / ml IgG at a flow rate of 100 cm / h
- Particle size - 40 microns
- Recommended flow rate - 50-1000 cm / hour
- Chemical stability - 1 N NaOH, 6 M urea, 8 M guanidine-HCl, ethanol, methanol, 100% acetonitrile
- Autoclaving conditions - 121 ° C, 20 min in phosphate buffer, pH 7
- pH stability: pH 6.5-14