by SiliCYCLE
SiliaChrom XDB1 phases present the wider range of polarity of SiliCycle HPLC columns (C18 to normal phase). This phase presents the maximum bonding density for all polarities. This allows least interaction between the analytes and the surface OH's. This phase is not recommended for samples containing highly hydrophobic compounds.
SiliaChrom® XDB1 C4-300 reverse phase functionalization is completely identical to the XDB1 C4 equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.
| Vendor | SiliCYCLE | Max Pressure | 5500 |
| Brand | SiliaChrom XDB1 C4 | Surface Area | 380-400 |
| Modifification | Silica/C4 | Carbon Load, % | 7.0 |
| Mode | Reversed-Phase | Endcapped | Yes |
| Particle Size | Operating Temperature | 60 | |
| Length | pH stability from | 1.5 | |
| Internal Diameter | pH stability to | 10.0 | |
| Pore size | 300 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Teknokroma | Europa Protein 300 C4 | Reversed-Phase | Silica/C4 | 3.0 mm | 100 mm | 5.0 μm | 300 Å | On request |
| ACE | ACE C4 | Reversed-Phase | Silica/C4 | 21.2 mm | 100 mm | 5.0 μm | 100 Å | On request |
| SGE Analytical Science | ProteCol C4 H (PEEK Coated) | Reversed-Phase | Silica/C4 | 3.0 mm | 250 mm | 3.0 μm | 300 Å | On request |
| GRACE | Vydac MS C4 | Reversed-Phase | Silica/C4 | 2.1 mm | 100 mm | 5.0 μm | 300 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER C4-100 | Reversed-Phase | Silica/C4 | 2.0 mm | 50 mm | 5.0 μm | 100 Å | On request |
| Higgins Analytical | PROTO 300 C4 | Reversed-Phase | Silica/C4 | 2.1 mm | 50 mm | 5.0 μm | 300 Å | On request |
| Thermo Fisher Scientific | Hypesil GOLD | Reversed-Phase | Silica/C4 | 3.0 mm | 150 mm | 5.0 μm | 175 Å | On request |
| Teknokroma | TRACER EXCEL 300 C4 | Reversed-Phase | Silica/C4 | 4.0 mm | 200 mm | 5.0 μm | 300 Å | On request |
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