Agilent, 123-1831, J&W DB-17ht GC Column, 30 m, 0.32 mm, 0.15 µm, 7 inch cage

J&W DB-17ht GC Column, 30 m, 0.32 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: High Temperature Fused Silica
Film Thickness: 0.15 µm
Format: 7 inch
Inner Diameter (ID): 0.32 mm
Length: 30 m
Phase: DB-17ht
Polarity: Mid Polarity
Temperature Range: 40 °C-340/365 °C
UNSPSC Code: 41115710
With Smart Key: No

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This high-performance capillary gas chromatography column features a 30-meter length, 0.32 mm internal diameter, and 0.15 micron film thickness, and is mounted on a 7 inch cage for compatibility with most common GC instruments. Engineered with a (50 percent phenyl)-methylpolysiloxane stationary phase, the column excels at the separation of semivolatile compounds, particularly in high-temperature applications up to 340 degrees Celsius. Its robust thermal stability and reliable performance make it ideal for challenging analyses such as environmental sample investigations, food safety testing, forensic studies, and petrochemical analyses. The column’s polarity offers enhanced selectivity for aromatic compounds, pesticides, phthalates, and other complex mixtures. It is suitable for use with a wide range of Agilent and non-Agilent gas chromatographs, and is often chosen for methods adhering to industry regulations and EPA protocols. Related products in the J&W DB series can be selected for varied column dimensions or polarity when optimizing separation conditions. This versatile solution supports researchers and analysts in achieving high-resolution results in routine laboratory workflows and advanced research projects requiring robust, reproducible chromatographic separations.