Agilent Poroshell 120, UHPLC Guard,SB-C18,4.6mm 820750-912
Agilent Technologies -- Item TECPIM000150507
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The Agilent InfinityLab Poroshell 120 UHPLC Guard SB-C18 (4.6 mm) is a 5 mm guard column designed for use with HPLC and UHPLC systems. It uses 2.7 µm superficially porous Poroshell 120 particles with an SB-C18 stationary phase and is intended to function as a guard column for reversed-phase separations. The product listing specifies operating attributes including pressure rating and pH/temperature limits that define its operating envelope for protecting analytical columns and maintaining separation performance.
Key Features:
- Inner diameter: 4.6 mm
- Length: 5 mm
- Particle size: 2.7 µm (superficially porous Poroshell 120)
- Phase: SB-C18 (C18, reversed phase)
- Pore size: 120 Å
- Pressure rating: 600 bar
- pH range: 1–8; maximum temperature 40 °C at pH 6–8 and 80 °C at pH 1–6
Advantages:
- Functions as a UHPLC/HPLC guard column to protect analytical columns from particulates and contaminants.
- High pressure rating (600 bar) supports use in UHPLC methods requiring elevated pressures for fast, high-efficiency separations.
- Superficially porous 2.7 µm Poroshell particles provide high efficiency while maintaining robustness for routine reversed-phase analyses.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 820750-912 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Separation Mode | Reversed Phase |
|---|---|
| Particle Size | 2.7 µm |
| USP Clasification | L1 |
| Length | 5 mm |
| Inner Diameter | 4.6 mm |
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