ACE® Excel Oligo is 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.
Ultra-inert, base deactivated silica for exceptional reproducibility and peak shape
Excellent column lifetime under oligonucleotide testing conditions
Ultra-low bleed for excellent LC/MS compatibility
High efficiency 1.7 and 3.0 µm particle sizes for high resolution oligonucleotide separations.
These columns are made of stainless steel.
Brand | ACE |
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Carbon load | 14.8% |
Column description | ACE Excel |
Endcapping | yes |
Inner diameter | 2.1 mm |
mode | Reversed Phase (RP), Ion Exchange (IEC) |
Particle Size | 1,7 µm |
pH Range | 1,5 - 11,5 |
Pore size | 90 Å |
Length | 50 mm |