Platinum Amino is a silica-based HPLC column with aminopropyl bonded chemistry, designed to provide strong polar interactions and reliable retention for sugars, carbohydrates, and other polar analytes. Its amino functionality supports hydrogen bonding and weak anion exchange, enabling versatile separations not possible with conventional reversed-phase columns.
The robust bonding chemistry of Platinum Amino ensures sharp peak shapes, reproducibility, and long column lifetimes under routine and demanding conditions. It is particularly suited for food, biochemical, and pharmaceutical laboratories requiring selective separations of hydrophilic compounds.
Platinum Amino delivers reliable polar selectivity with reproducibility and robustness – the trusted choice for laboratories analyzing carbohydrates and hydrophilic compounds.
Silica-based stationary phase with aminopropyl bonded chemistry
Strong polar interactions for carbohydrates and hydrophilic analytes
Supports hydrogen bonding and weak anion exchange retention
Robust bonding ensures reproducibility and long operational lifetime
Available particle sizes: 3 µm, 5 µm, 10 µm
Carbohydrate separations in food and beverage analysis
Biochemical testing of sugars, sugar alcohols, and polar metabolites
Pharmaceutical analysis of hydrophilic drugs and excipients
Method development requiring orthogonal selectivity to reversed-phase HPLC
| Particle Sizes |
|
|---|---|
| Pore Size | 100 Å |
| Surface Area | 200 m²/g |
| Phase/Modification | NH2 |
| Particle Type | |
| Separation Modes | |
| USP Code | |
| Endcapping | No |
| Phase | Material Number |
|---|---|
| Platinum Amino, 3 µm | 5136706 |
| Platinum Amino, 5 µm | 5136708 |
| Platinum Amino, 10 µm | 5136710 |