Agilent, 122-5536G, J&W DB-5ms GC Column, 30 m, 0.25 mm, 0.50 µm, DuraGuard, 10 m

J&W DB-5ms GC Column, 30 m, 0.25 mm, 0.50 µm, DuraGuard, 10 m

Specifications:
Capillary Tubing: Fused Silica
Film Thickness: 0.5 µm
Format: 7 inch
Guard Length: 10 m
Inner Diameter (ID): 0.25 mm
Length: 30 m
Phase: DB-5ms
Polarity: Low Polarity
Temperature Range: -60 °C-325/350 °C
UNSPSC Code: 41115710
With Smart Key: No

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Designed for precise and reliable gas chromatography analyses, this Agilent GC column features a standard polarity, with a stationary phase ideal for both semivolatile and volatile organic compounds. Its composition, 5 percent phenyl and 95 percent dimethylpolysiloxane, offers robust inertness for high-sensitivity detection, making it suitable for environmental, pharmaceutical, food safety, and forensic laboratories.

This unit is 30 meters in length with a 0.25 mm internal diameter and a film thickness of 0.50 micrometers, providing excellent resolution and peak shape for complex mixtures. Integrated DuraGuard technology protects the analytical column with a built-in 10-meter guard column, extending column lifespan and reducing maintenance by trapping contaminants before they reach the analytical portion.

Commonly used with mass spectrometry detectors due to its ultra-low bleed characteristics, this column is compatible with a wide range of Agilent and third-party GC and GC/MS systems. It is particularly effective in trace-level pesticide, residues, and pollutant analysis, and supports method compliance with EPA, EN, and other international standards. Users can easily integrate this product with Agilent’s full line of autosamplers, injectors, and GC accessories, ensuring smooth workflow and reproducible results across many analytical applications.