Avantor® ACE® Oligo
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Avantor® ACE® Oligo columns have a unique encapsulated stationary phase for high resolution ion-pair reversed-phase analysis of oligonucleotides. These high pH stable stainless steel columns are compatible with all buffers and mobile phases typically used for oligonucletide analysis by LC-UV and LC-MS, including TEAA and HFIP. High efficiency 1.7 and 3 µm particle sizes are available for high resolution, rapid oligonucleotide separations on HPLC and UHPLC instrumentation. These columns utilise base deactivated silica for exceptional reproducibility and peak shape, and display excellent column lifetime under oligonucleotide testing conditions.
Features
- High efficiency 1,7 and 3 µm particle sizes for high resolution, rapid oligonucleotide separations
- Ultra-low bleed for excellent LC/MS compatibility
- Ultra-inert, base deactivated silica for exceptional reproducibility and peak shape
- Excellent column lifetime under oligonucleotide testing conditions
- pH range 1.5 - 11.5
- U/HPLC hardware format with 1000 bar / 15,000 psi pressure limit
- ACE UHPLC guard cartridges require holder H0011
Specifications
| Avantor® ACE® Oligo |
|
| Application | Oligonucleotides |
| Endcapped | Yes |
| Particle Size | 1.7, 3 µm |
| Pore Size | 90 Å |
| Surface Area | 400 m2/g |
| Carbon Load | 14.8% |
| pH Range | 1.5 - 11.5 |
| Maximum Pressure | 1,000 bar |
Literature
UHPLC/HPLC columns for reproducible oligonucleotide analysis
Product catalogue containing the full range of Avantor ACE columns