by Bonna-Agela Technologies
Venusil XBP C18 columns have the maximum bonding density therefore the highest hydrophobicity (the lowest polarity). This allows for the least interaction between the analytes and the silanol groups. Venusil XBP columns have extraordinary column stability at high pHs. Purity > 99.999%;
| Vendor | Bonna-Agela Technologies | Pore size | 100 |
| Brand | Venusil XBP C8 | Surface Area | 380 |
| Modifification | Silica/C8 | Carbon Load, % | 14.0 |
| Mode | Reversed-Phase | Endcapped | Yes |
| Particle Size | pH stability from | 1.5 | |
| Length | pH stability to | 10.0 | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Welch Materials | Topsil C8 | Reversed-Phase | Silica/C8 | 4.6 mm | 100 mm | 5.0 μm | 150 Å | On request |
| ChromaNik Technologies Inc. | Sunniest C8 | Reversed-Phase | Silica/C8 | 4.6 mm | 250 mm | 3.0 μm | 120 Å | On request |
| Sigma Aldrich | Discovery BIO Wide Pore C8 | Reversed-Phase | Silica/C8 | 2.1 mm | 100 mm | 5.0 μm | 300 Å | On request |
| RESTEK | Ultra | Reversed-Phase | Silica/C8 | 2.1 mm | 50 mm | 3.0 μm | 100 Å | On request |
| BISCHOFF | ProntoSIL 120-5-C8 SH | Reversed-Phase | Silica/C8 | 4.0 mm | 100 mm | 5.0 μm | 120 Å | On request |
| GRACE | Alltima HP C8 | Reversed-Phase | Silica/C8 | 4.6 mm | 250 mm | 5.0 μm | 190 Å | On request |
| GL Sciences | Inertsil C8-3 | Reversed-Phase | Silica/C8 | 4.0 mm | 50 mm | 3.0 μm | 100 Å | On request |
| Sepax Technologies | Sepax GP 120 C8 | Reversed-Phase | Silica/C8 | 0.075 mm | 150 mm | 3.0 μm | 120 Å | On request |
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