by RSTech
HECTOR-A’s packing surface allows the use of 100 % water as an eluent, enabling good solvation between the mobile and hydrophilic surfaces. The HECTOR-A phases can be used for the separation of hydrophobic compounds without a phenomenon commonly known as “phase collapse”. HECTOR-A packing introduces high-purity SiO2>99.99 %, which points to a total metal content of <100 ppm. As such, it provides a good peak shape and reproducibility.
Besides C18, universal C8 is the material of choice for investigation. HECTOR-A C8 offers a “hydrophilic” alternative for the regular C8 material.
| Vendor | RSTech | Length | |
| Brand | HECTOR-A C8 | Internal Diameter | |
| Modifification | Silica/C8 | Pore size | 100 |
| Mode | Reversed-Phase | Carbon Load, % | 8.0 |
| Particle Size | Endcapped | Yes |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| RSTech | HECTOR-A C8 | Reversed-Phase | Silica/C8 | 3.9 mm | 250 mm | 3.0 μm | 100 Å | On request |
| Higgins Analytical | HAISIL 100 C8 | Reversed-Phase | Silica/C8 | 10.0 mm | 50 mm | 5.0 μm | 100 Å | On request |
| Agilent Technologies | ZORBAX 300SB | Reversed-Phase | Silica/C8 | 21.0 mm | 100 mm | 5.0 μm | 300 Å | On request |
| Agilent Technologies | ZORBAX Eclipse XDB | Reversed-Phase | Silica/C8 | 4.0 mm | 75 mm | 3.5 μm | 80 Å | On request |
| Teknokroma | Hyperpack BASIC C8 | Reversed-Phase | Silica/C8 | 4.0 mm | 250 mm | 5.0 μm | 130 Å | On request |
| Agilent Technologies | ZORBAX Eclipse Plus | Reversed-Phase | Silica/C8 | 3.0 mm | 100 mm | 1.8 μm | 95 Å | On request |
| RESTEK | Ultra | Reversed-Phase | Silica/C8 | 2.1 mm | 30 mm | 5.0 μm | 100 Å | On request |
| Sigma Aldrich | Ascentis Express C8 | Reversed-Phase | Silica/C8 | 3.0 mm | 50 mm | 2.7 μm | 90 Å | On request |
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