Checkout using your account
Checkout as a new customer
Creating an account has many benefits:
Questions, MSDS, CoA?
Do you have any questions? Give us a call or send us an email!


The PerfectSil 100 C8-3 pre-column cartridges 5x4.6, 5µm, are used to protect PerfectSil 100 C8-3 columns with an inner diameter of 4.6mm. Either the freestanding FG71005 holder with the AP5101 column coupler or the integrated VI74005 holder is required as a pre-column holder.
The PerfectSil series is based on high-purity Type B silica gel. This ensures that it meets the requirements of modern separation techniques. Thanks to a wide range of modifications, the PerfectSil series can be used for a broad spectrum of separations. Using compatible pre-column cartridges can extend the service life.
PerfectSil is a registered trademark of the manufacturer MZ-Analysentechnik GmbH, Mainz, Germany.
| Brand | PerfectSil |
|---|---|
| Product Type | HPLC Guard Cartridges |
| Length | 5 mm |
| Internal Diameter | 4.6 mm |
| Particle Size | 5 µm |
| Chemistry | C8 (RP-8, MOS, Octyl) |
| Chemistry Producers Term | C8-3 |
| Pore Size | 100 Å |
| USP Class | L7 |
| Carbon Load | 9.0 % |
| Bet Surface Area [m2/g] | 450.0 |
| Endcapping | endcapped |
| Country of Origin | Germany |
| Hardware Material | Stainless Steel |
| Hardware Type | Cartridges |
| pH Minimum | 2.0 |
| pH Maximum | 8.0 |
| Temperature Maximum [°C] | 60 |
| Mode of Separation | Reversed Phase Chromatography (RP) |
| Technology | HPLC |
| Matrix | Silica |
| Particle Morphology | spherical, fully porous |
| Pressure Stability | 400 bar |