BULK SILICA
C18 Phases: SP-ODS-PK
At DAISOGEL, we recognized the need for a premier silica gel that resolves complex impurities of modern recombinant peptide therapeutics in a sustainable, cost-effective manner.
A silica gel robust enough to withstand the rigors of alkaline CIP. A silica gel whose mechanical strength would preclude the generation of fines and hence sustain consistent operating pressures during large-scale purification in DAC columns. And a silica gel whose loading capability simply outperforms other similar medias on the market, providing the best economics for large scale peptide purification.
Typical Applications
Premium ODS for Recombinant Peptides + Insulin
Small Molecules
Synthetic Peptides
Recombinant Peptides / Insulin
High Sensitivity
The ODS-PK Series has been developed based on our holistic design concept of chemical stability, mechanical strength, and high performance to provide you with the ultimate in sustainable purity. Its 18% carbon loading strikes the right balance that is ideal for the purification of fibrillating peptides.
18.0%
Carbon Loading
0.9 mL/g
Pore Volume
320 m2/g
Surface Area
Learn more in our new PK Brochure
Strength
Strength. Sustained.
Enhanced alkaline durability to withstand 0.1 M NaOH and high mechanical strength to provide longest lifetime when packed in DAC columns.
Purity
Purity. Sustained.
Superior resolution, even for self-aggregating or fibrillating peptides.
Value
Value. Sustained.
Exceptionally high surface area of 320 m2/g to provide extremely high loadability with a lower upfront cost than competing 13 μm C8 silica gels.
Available in 100 Å pore size and 8 and 10 μm particle sizes
Ordering Information (Bonded Phase C18)
| Product Name | Pore Size (Å) | Particle Size (µm) | Pore Volume (mL/g) | Surface Area (m2/g) | % of Carbon |
|---|---|---|---|---|---|
| SP-100-8-ODS-PK | 100 | 8 | 0.9 | 320 | 18.0 |
| SP-100-10-ODS-PK | 100 | 10 | 0.9 | 320 | 18.0 |
Did you know?
The PK Series bare silica experienced 15% fewer broken particles than the competitor during a dry silica compression stress test.
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