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The PerfectSil Target Sil cartridges 20x4.6mm, 5µm, are used for column protection in PerfectSil Target Sil columns with an inner diameter of 4.6mm. Either the freestanding holder FG71020 with the AP5101 column coupler or the integrated holder VI74000 is required as a pre-column holder.
The PerfectSil Target series features a high-purity silica gel that undergoes a sophisticated end-capping process to achieve a purity of 99.999%. This end-capping effectively shields the surface and the free silanols, resulting in good peak symmetry for basic compounds. The use of compatible precolumn cartridges can extend the column’s service life.
PerfectSil Target is a registered trademark of the manufacturer MZ-Analysentechnik GmbH, Mainz, Germany.
| Brand | PerfectSil Target |
|---|---|
| Product Type | HPLC Guard Cartridges |
| Length | 20 mm |
| Internal Diameter | 4.6 mm |
| Particle Size | 5 µm |
| Chemistry | Silica |
| Chemistry Producers Term | Sil |
| Pore Size | 100 Å |
| USP Class | L3 |
| Bet Surface Area [m2/g] | 450.0 |
| Endcapping | non endcapped |
| Country of Origin | Germany |
| Column Type | Analytical Column |
| Hardware Material | Stainless Steel |
| Hardware Type | Cartridges |
| pH Minimum | 2.0 |
| pH Maximum | 8.0 |
| Temperature Maximum [°C] | 60 |
| Mode of Separation | Normal Phase Chromatography (NP) |
| Technology | HPLC |
| Matrix | Silica |
| Particle Morphology | spherical, fully porous |
| Pressure Stability | 400 bar |
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