Econosil C8 is a reversed-phase HPLC column based on fully porous, high-purity silica and modified with octyl (C8) groups. Offering moderate hydrophobic retention, it is ideal for compounds that elute too slowly on C18 columns or when shorter analysis times are desired. Econosil C8 delivers reliable performance for routine quality control, method development, and general-purpose reversed-phase separations at an economical price point.
Econosil C8 provides balanced reversed-phase performance and faster run times – ideal for everyday HPLC tasks requiring moderate retention and high reliability.
Econosil C8 is a good alternative to Polygosil® C8.
Octyl (C8) bonded phase – USP L7 classification
Faster elution than C18 with good selectivity
Fully porous silica for stable and reproducible retention
Compatible with typical reversed-phase solvents and gradients
Available in 5 µm and 10 µm particle sizes
Routine testing of pharmaceutical formulations
General reversed-phase analysis of food and chemical products
Method development with reduced retention requirements
Cost-effective separations in training or QC environments
| Particle Sizes |
|
|---|---|
| Pore Size | 60 Å |
| Surface Area | 350 m²/g |
| Phase/Modification | C8 |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | No |
| Carbonload | 7 % |
| Phase | Material Number |
|---|---|
| Econosil C8, 5 µm | 5206017 |
| Econosil C8, 10 µm | 5206018 |