Agilent, 122-4731, J&W DB-17ms GC Column, 30 m, 0.25 mm, 0.15 µm, 7 inch cage

J&W DB-17ms GC Column, 30 m, 0.25 mm, 0.15 µm, 7 inch cage. This is the most common GC column format compatible with Agilent 5890, 6890, 7820, 7890, 8860, and 8890 series GC systems and all non-Agilent GC systems with a similarly sized oven.

Specifications:
Capillary Tubing: Fused Silica
Film Thickness: 0.15 µm
Format: 7 inch
GC Column Type: GC/MS
Inner Diameter (ID): 0.25 mm
Length: 30 m
Phase: DB-17ms
Polarity: Mid Polarity
Temperature Range: 40 °C-320/340 °C
UNSPSC Code: 41115710
USP Designation: G17G3

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The Agilent J&W DB-17ms GC column is engineered for high-performance gas chromatography-mass spectrometry applications requiring robust mid-polar phase selectivity. With a stationary phase composition of 50 percent phenyl and 50 percent methylpolysiloxane, it provides exceptional separation of a wide range of compounds, particularly for environmental, food safety, forensic, and pharmaceutical analyses. The column features a length of 30 meters, an internal diameter of 0.25 millimeters, and a film thickness of 0.15 micrometers, mounted on a convenient 7 inch cage suitable for most standard GC autosamplers.

Its low bleed characteristics support superior sensitivity and reproducibility, which are critical for trace-level detection and quantitation in routine and research laboratories. This column ensures excellent peak shape for both acidic and basic analytes and is particularly well-suited for confirmation and quantification of pesticides, semivolatile organics, and drug-related compounds.

It is compatible with Agilent and a wide range of other manufacturers’ gas chromatographs and mass spectrometers. For even broader separation needs, it complements Agilent’s extensive portfolio of application-specific GC columns, and is easily integrated with a variety of sample introduction systems and detectors. This makes it an ideal choice for demanding qualitative and quantitative GC-MS workflows.