Macro-Prep sorbents allow you to work at low and medium pressures, are chemically stable and practically do not change their volume when changing conditions in wide ranges. The sorbent is based on methacrylate.
Benefits:
- High capacity;
- High resolution even when working with complex mixtures;
- The mechanical strength of the matrix allows it to work at high flow rates;
- Hydrophilic matrix without non-specific binding;
- High chemical, mechanical and temperature stability;
- Large pores allow rapid mass transfer;
- Method - liquid chromatography
- Capacity - 400 μeq / ml, 37 mg / ml BSA
- Functional group - –N⁺ (CH₃) ₃
- Pore size -> 1.000 A
- Particle size - 50 microns
- Recommended flow rate - up to 3,000 cm / h at 25 ° C
- Volume changes - pH 4–10 - <1%, 0.1–1.0 M NaCl - <5%
- pH stability - 1-10
- Autoclavable - yes