by Sigma Aldrich
Discovery® BIO Wide Pore C8 HPLC Column
3 μm particle size, L × I.D. 10 cm × 2.1 mm
Discovery BIO Wide Pore C8
Discovery BIO Wide Pore C8 exhibits hydrophobicity intermediate between the Discovery BIO Wide Pore C5 and the Discovery BIO Wide Pore C18. The difference in hydrophobicity gives it unique selectivity relative to these other phases. It is ideal for peptide mapping because it provides complementary information compared to a C18 separation. Because of its intermediate hydrophobicity, we also recommend it for method development or scouting work. As with all Discovery BIO Wide Pore phases, the C8 phase gives efficient, symmetrical peaks, exceptional stability, long column lifetime, and LC-MS compatibility.
| Vendor | Sigma Aldrich | Internal Diameter | |
| Brand | Discovery BIO Wide Pore C8 | Pore size | 300 |
| Modifification | Silica/C8 | Surface Area | 100 |
| Mode | Reversed-Phase | Carbon Load, % | 5.0 |
| Particle Size | Endcapped | Yes | |
| Length |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Welch Materials | Ultisil XB-C8 | Reversed-Phase | Silica/C8 | 10.0 mm | 250 mm | 10.0 μm | 120 Å | On request |
| ACE | ACE C8-300 | Reversed-Phase | Silica/C8 | 1.0 mm | 100 mm | 5.0 μm | 300 Å | On request |
| Vertical Chromatography | VertiSep AQS C8 | Reversed-Phase | Silica/C8 | 50.0 mm | 250 mm | 10.0 μm | 120 Å | On request |
| Agilent Technologies | ZORBAX Stablebond | Reversed-Phase | Silica/C8 | 4.0 mm | 250 mm | 2.0 μm | 80 Å | On request |
| SiliCYCLE | SiliaChrom XDB C8 | Reversed-Phase | Silica/C8 | 4.6 mm | 100 mm | 5.0 μm | 150 Å | On request |
| GL Sciences | Inertsil WP300 C8 | Reversed-Phase | Silica/C8 | 4.0 mm | 250 mm | 5.0 μm | 300 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER C8-100 | Reversed-Phase | Silica/C8 | 50.0 mm | 100 mm | 10.0 μm | 100 Å | On request |
| Teknokroma | Tracer EXTRASIL C8 | Reversed-Phase | Silica/C8 | 4.0 mm | 250 mm | 5.0 μm | 80 Å | On request |
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