Agilent Eclipse Plus C8,Grd,4.6x12.5mm,5um,4pk 820950-937
The Agilent Eclipse Plus C8 guard cartridge (820950-937) is an HPLC guard cartridge from the Agilent ZORBAX Eclipse Plus family designed to protect analytical reversed-phase columns. It provides a C8 (octyl) stationary phase packed at 5 µm in a compact 4.6 x 12.5 mm cartridge format and is supplied as a 4-pack for routine replacement. Primary use cases are column protection and method development workflows where a short C8 guard is required to trap particulates and strongly retained contaminants before the analytical column.
Key Features:
- Phase: Eclipse Plus C8 (reversed-phase, RP)
- Format: Guard cartridge, 4 cartridges per pack
- Dimensions: 4.6 mm ID × 12.5 mm length
- Particle size: 5 µm
- Pore size: 95 Å
- USP designation: L7
Advantages:
- Protects downstream analytical columns by trapping particulates and strongly retained contaminants, extending column lifetime.
- Eclipse Plus chemistry delivers improved peak shape, efficiency and resolution across acids, bases and neutrals, aiding method development.
- Endcapped/optimized stationary phase behavior reduces active silanol interactions for better performance with basic analytes.
- Sold as a convenient 4-pack for scheduled maintenance and easy replacement.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 820950-937 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Separation Mode | Reversed Phase |
|---|---|
| Particle Size | 5 µm |
| USP Clasification | L7 |
| Length | 13 mm |
| Inner Diameter | 4.6 mm |
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