Poroshell 120 columns from Agilent increase the productivity of HPLC and UHPLC instruments in the laboratory. These columns offer excellent reproducibility, lower back pressure, and faster and more accurate results.
The document presents the Agilent Poroshell 120 column family as a solution to increase productivity in LC and LC/MS laboratories. It emphasizes that these columns offer the performance of sub-2-micron particles but with significantly lower backpressure, making them compatible with standard HPLC devices while enhancing the capabilities of UHPLC systems.
A key feature described is the unique manufacturing process involving a solid silica core coated with a porous shell. This technology provides excellent charge-to-charge reproducibility and allows for faster peptide mapping and protein separations compared to traditional fully porous particles. This manual is written in German.
| Pore Size | 120 Å (1.8 nm) |
|---|---|
| Core Diameter | 1.7 µm |
| Shell Thickness | 0.5 µm |
The pH range is 1.0 to 8.0 for Poroshell 300SB-C18, C8, and C3 phases.