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 | Internal Diameter | |
| Brand | SiliaChrom XDB1 C4 | Pore size | 300 |
| Modifification | Silica/C4 | Max Pressure | 5500 |
| Mode | Reversed-Phase | Endcapped | Yes |
| Particle Size | Operating Temperature | 60 | |
| Length |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| RSTech | HECTOR-W C4 | Reversed-Phase | Silica/C4 | 2.1 mm | 250 mm | 5.0 μm | 300 Å | On request |
| CHEMINDIA | CHEMSIL-BUTYL-C4 | Reversed-Phase | Silica/C4 | 3.9 mm | 150 mm | 5.0 μm | 100 Å | On request |
| KYA Technologies Corporation | HiQ Sil C4-120 | Reversed-Phase | Silica/C4 | 4.6 mm | 150 mm | 5.0 μm | 120 Å | On request |
| Unimicro Technologies Inc. | Globalsil-120-5-C4 | Reversed-Phase | Silica/C4 | 2.0 mm | 250 mm | 5.0 μm | 120 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER C4-100 | Reversed-Phase | Silica/C4 | 7.8 mm | 50 mm | 5.0 μm | 100 Å | On request |
| Luknova | Poro C4-300 | Reversed-Phase | Silica/C4 | 3.0 mm | 100 mm | 3.0 μm | 300 Å | On request |
| Higgins Analytical | PROTO 200 C4 | Reversed-Phase | Silica/C4 | 2.1 mm | 50 mm | 5.0 μm | 200 Å | On request |
| GL Sciences | Inertsil WP300 C4 | Reversed-Phase | Silica/C4 | 4.0 mm | 100 mm | 5.0 μm | 300 Å | On request |
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