Praesto®
Jetted XS35
Highly Cross Linked Salt Tolerant Strong Cation Exchanger
Our always-ready technical support and service teams go the extra step to be your most trusted resource. We're here for you.
| Functional Group | SO3 | |
| Ionic Capacity, mmol/mL Resin | 0.80 - 0.14 | |
| Average Particle Size | 35 µm | |
| Uniformity Coefficient | < 1.3 | |
| Flow Velocity cm/h at 3 bar in a 2.6 x 20 cm Column (packed at 4 bar) | > 150 | |
| Binding Capacity mg/mL Resin at 6’ Residence Time at 10 mS/cm | > 120 | |
| Operating pH Stability (Short Term) | pH 3 - 14 | |
| Operating pH Stability (Long-Term) | pH 4 - 13 | |
| Working Temperature | 4 - 30 °C | |
| Chemical Stability | All commonly used aqueous buffers, 1M NaOH, 8M urea, 6M guanidine hydrochloride, 30% isopropanol and 70% ethanol | |
| Avoid | Oxidizing agents, cationic detergents | |
| Storage | 20% ethanol, 0.2M sodium acetate, 4-30°C | |