Agilent Eclipse Plus Ph-He Grd,2.1x12.5mm,5u,4pk 821125-938
The Agilent ZORBAX Eclipse Plus Phenyl‑Hexyl guard cartridge (part number 821125-938) is a 2.1 × 12.5 mm, 5 µm HPLC guard cartridge sold as a 4‑pack. It is designed to protect analytical columns from particulates while preserving chromatographic performance and is recommended by Agilent to extend column life and maintain system efficiency. The cartridge uses a phenyl‑hexyl Eclipse Plus stationary phase for reversed‑phase HPLC applications.
Key Features:
- Phase: ZORBAX Eclipse Plus Phenyl‑Hexyl (Phenyl‑Hexyl).
- Dimensions: 2.1 mm ID × 12.5 mm length.
- Particle size: 5 µm, fully porous; pore size 95 Å.
- Pressure rating: 400 bar.
- pH range: 2–8; maximum temperature: 40 °C (pH 6–8), 60 °C (pH 2–6).
- USP designation: L11; Endcapped: double.
Advantages:
- Protects analytical column from particulates without compromising chromatographic performance (manufacturer stated).
- Manufacturer-recommended guard cartridge to extend column life and help maintain system efficiency.
- Compatible with typical reversed-phase HPLC workflows and operational pressures up to 400 bar, reducing downtime for maintenance.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 821125-938 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
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