Stability ABZ-Amid-C18 from Dr. Maisch HPLC GmbH is a high-purity silica-based HPLC column with a polar-embedded amidic C18 bonded phase designed for exceptional chemical stability and robust performance under demanding chromatographic conditions. The embedded amide functionality reduces silanol interactions, ensuring improved peak symmetry for basic analytes while maintaining strong hydrophobic retention.
Engineered to withstand extreme pH conditions and aggressive mobile phases, this column is ideal for long-term use in both routine and advanced reversed-phase applications.
Stability ABZ-Amid-C18 columns from Dr. Maisch HPLC GmbH combine polar-embedded selectivity with unmatched chemical stability – the reliable choice for challenging and long-term reversed-phase HPLC applications.
Fully porous, ultra-pure silica with amidic C18 bonding
Polar-embedded functionality for balanced hydrophobic and polar interactions
Exceptional stability under extreme pH and high-temperature conditions
Improved peak shapes for basic compounds
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Pharmaceutical drug substance and impurity profiling
Stability-indicating assays and forced-degradation studies
Polar and basic compound separations in reversed-phase HPLC
Robust method development requiring long column lifetimes
| Particle Sizes |
|
|---|---|
| Particle Type | |
| Separation Modes | |
| USP Code | |
| Endcapping | Yes |
| pH Range | 2 - 8 |
| Phase | Material Number |
|---|---|
| Stability ABZ-Amid-C18, 3 µm | st23.eps. |
| Stability ABZ-Amid-C18, 5 µm | st25.eps. |