| Brand | Hi-Plex |
|---|---|
| Endcapped | No |
| Guard Column | Yes |
| Hardware | Cartridge |
| Inner Diameter (ID) | 3 mm |
| Length | 5 mm |
| Maximum Temperature | 90 °C |
| Molecular Weight Lower Limit | 0 Da |
| Molecular Weight Upper Limit | 3000 Da |
| Particle Size | 8 µm |
| Particle Type | Fully Porous |
| Phase | Ca |
| Pressure Rating | 50 bar |
| Separation Mode | Ion Exclusion/Ligand Exchange |
| UNSPSC Code | 41115711 |
| USP Designation | L19 |
| pH Range | 7-7 |
Answer:Two 3.0 × 5.0 mm cartridges per pack.
Answer:8 µm calcium-form Hi-Plex packing.
Answer:No. The compatible guard cartridge holder is a separate item.
Agilent Hi-Plex Ca Guard Cartridges protect a compatible Hi-Plex analytical column against particulate loading and strongly retained sample contaminants. Each short cartridge contains an 8 µm calcium-form stationary phase in a 3.0 × 5.0 mm format, with two cartridges supplied per pack. The matching chemistry helps preserve the selectivity of a calcium-form carbohydrate method while providing a sacrificial inlet bed that can be changed when it becomes contaminated. Mount a cartridge in a suitable 3.0 × 5.0 mm guard holder and place the assembly upstream of the analytical column. Confirm the correct flow direction, eliminate trapped air and monitor operating pressure after installation. Replace the guard cartridge if pressure rises or chromatographic performance changes despite appropriate mobile-phase preparation. A guard cartridge does not provide the same resolving length as a full Hi-Plex analytical column and should not be used as a standalone substitute for it. The holder is a separate hardware component.
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
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