J&W DB-1ms GC Column, 30 m, 0.25 mm, 0.25 µm, 5 inch cage
Specifications:
Capillary Tubing: Fused Silica
Film Thickness: 0.25 µm
Format: 5 inch
GC Column Type: GC/MS
Inner Diameter (ID): 0.25 mm
Length: 30 m
Phase: DB-1ms
Polarity: Low Polarity
Temperature Range: -60 °C-340/360 °C
UNSPSC Code: 41115710
With Smart Key: No
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Engineered for superior performance in gas chromatography, this fused silica capillary column features a 100 percent polydimethylsiloxane stationary phase, providing excellent thermal stability and chemical inertness. With a length of 30 meters, inner diameter of 0.25 mm, and film thickness of 0.25 micrometers, it delivers outstanding resolution and peak symmetry when analyzing volatile and semi-volatile organic compounds. The column is pre-installed on a robust 5 inch cage, ensuring ease of installation and compatibility with standard GC oven racks.
Ideal for applications in environmental, food safety, forensics, petrochemical, and pharmaceutical laboratories, it supports both routine and advanced analytical workflows. Its low bleed characteristics make it highly suitable for sensitive detection by mass spectrometry, flame ionization detection, or electron capture detection. This column is compatible with Agilent 6890, 7890, 8890, Intuvo, and most other major GC systems. It integrates seamlessly with related J&W DB and HP column products for method development and transfer. Designed and quality-tested to rigorous standards, it ensures reproducible and reliable results across a wide range of analytical challenges, making it a trusted choice for research and quality control laboratories.