Agilent DB-35MS 30m, 0.32mm, 0.25u 123-3832
The Agilent DB-35MS (part number 123-3832) is a J&W capillary GC/MS column with a 35% phenyl-methylpolysiloxane stationary phase. It is 30 m long with 0.32 mm inner diameter and 0.25 µm film thickness, designed for GC/MS applications requiring mid‑polarity selectivity and commonly used in GC/MS workflows. Agilent describes the DB-35ms family as suitable for enhanced separations including pesticide analysis and drugs‑of‑abuse testing; distributor specifications note low column bleed for improved MS performance.
Key Features:
- Length: 30 m
- Inner diameter: 0.32 mm
- Film thickness: 0.25 µm
- Stationary phase: 35% phenyl-methylpolysiloxane (DB-35ms)
- Operating temperature: 50 °C minimum; up to 340/360 °C maximum
- Format: 7-inch cage (capillary GC column)
Advantages:
- Low column bleed improves MS sensitivity and baseline stability
- Mid‑polarity DB-35ms phase provides selectivity for pesticides and drugs‑of‑abuse analyses
- High maximum operating temperature (up to 340/360 °C) supports robust analysis of higher‑boiling compounds
- Standard 7‑inch capillary format offers wide compatibility with Agilent and many third‑party GC systems
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 123-3832 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Length | 30 m |
|---|---|
| Inner Diameter | 0.32mm |
| Film Thickness | 0.25 µm |
| Format | 7 inch |
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