GreatSmart RP8 is a reversed-phase HPLC column packed with fully porous, high-purity silica bonded with octyl (C8) chains. This phase offers moderate hydrophobic retention, making it ideal for analytes that elute too slowly on C18 columns or when shorter analysis times are desired. Designed for routine quality control, training labs, and general-purpose reversed-phase chromatography, GreatSmart RP8 combines reproducible retention, good peak symmetry, and cost-effective performance.
GreatSmart RP8 delivers solid and reproducible C8 performance – a practical column for efficient routine HPLC at an attractive price.
C8-bonded reversed-phase silica – USP L7
Moderate retention ideal for mid-polarity compounds
Shorter run times compared to C18 columns
Fully porous, high-purity silica for stable performance
Available in 3 µm, 5 µm and 10 µm particle sizes
Routine QC of pharmaceutical and chemical substances
General reversed-phase HPLC in food, environmental, or academic labs
Training and method scouting workflows
Separation of moderately hydrophobic compounds
| Particle Sizes |
|
|---|---|
| Pore Size | 120 Å |
| Surface Area | 230 m²/g |
| Phase/Modification | C8 |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | Yes |
| Carbonload | 7 % |
| Phase | Material Number |
|---|---|
| GreatSmart RP8, 3 µm | 5212025 |
| GreatSmart RP8, 5 µm | 5212026 |
| GreatSmart RP8, 10 µm | 5212027 |