Agilent DB-624 75m, 0.53mm, 3.00u 125-1374
The Agilent DB-624 (catalog 125-1374) is a J&W GC capillary column configured as 75 m × 0.53 mm ID with a 3.00 µm film of a mid‑polarity 6% cyanopropylphenyl / 94% (di)methyl polysiloxane stationary phase. It is a bonded, crosslinked, solvent‑rinsable column designed for fast GC and GC/MS analysis of volatile priority pollutants and residual solvents and is recommended for a range of EPA and USP methods. Primary use cases include environmental VOC testing, residual solvent analysis in pharmaceuticals, and fast trace‑level volatile analyses.
Key Features:
- Length: 75 m.
- Inner Diameter (ID): 0.53 mm.
- Film thickness: 3.00 µm.
- Stationary phase: 6% cyanopropylphenyl / 94% (di)methyl polysiloxane (DB‑624).
- USP designation: G43.
- Temperature limits: commonly specified −20 °C to 260 °C.
Advantages:
- Optimized selectivity for volatile priority pollutants and residual solvents, making it suitable for EPA methods and USP residual solvent testing.
- Bonded, crosslinked, and solvent‑rinsable construction supports column durability and easy cleaning/maintenance.
- Ultra‑Inert variants (same selectivity) improve peak shape and sensitivity for low molecular weight and acidic compounds, aiding trace‑level analyses.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 125-1374 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Length | 75 m |
|---|---|
| Inner Diameter | 0.53 mm |
| Film Thickness | 3.00 µm |
| Format | 7 inch |
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