Agilent Poroshell CS-C18 2.7um, 2.1mm grd 3/pk 821725-953
The Agilent InfinityLab Poroshell CS-C18 guard column (2.7 µm, 2.1 mm ID, 3/pk) is a superficially porous reversed-phase guard column intended for use with HPLC and UHPLC platforms. It is supplied as a 5 mm guard column and is described by the manufacturer as a CS-C18 phase with a 100 Å pore size and a shipping solvent of acetonitrile. Manufacturer specifications list the column as endcapped and suitable for reversed-phase separations within the stated pH and pressure limits.
Key Features:
- Particle size: 2.7 µm (superficially porous)
- Inner diameter (ID): 2.1 mm
- Length: 5 mm (guard column)
- Phase: CS-C18, pore size 100 Å
- Pressure rating: 600 bar
- pH range: 1–11
Advantages:
- Designed for reversed-phase separations (manufacturer-specified separation mode).
- Compatible with HPLC and UHPLC platforms (manufacturer-listed LC platforms).
- Endcapped superficially porous 2.7 µm particles provide guard-column functionality while supporting high-pressure operation up to 600 bar.
- Wide pH operating range (1–11) supports diverse mobile phase conditions as stated by the manufacturer.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 821725-953 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
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Specifications
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