Agilent, 123-1232, J&W DB-XLB GC Column, 30 m, 0.32 mm, 0.25 µm, 7 inch cage

J&W DB-XLB GC Column, 30 m, 0.32 mm, 0.25 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: 0.25 µm
Format: 7 inch
Inner Diameter (ID): 0.32 mm
Length: 30 m
Phase: DB-XLB
Polarity: Mid Polarity
Temperature Range: 30 °C-340/360 °C
UNSPSC Code: 41115710
With Smart Key: No

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This advanced GC column is engineered for demanding trace-level analysis of persistent organic pollutants, pesticide residues, and other semivolatile compounds. Featuring a highly inert, ultra-low bleed stationary phase, it offers superior sensitivity and exceptional peak shapes, even for challenging analytes. The column measures 30 meters in length with an internal diameter of 0.32 millimeters and a film thickness of 0.25 micrometers, optimizing both resolution and throughput in complex sample matrices.

Housed on a robust seven-inch cage, this column is ideal for research laboratories requiring reliable, reproducible results in environmental, food safety, pharmaceutical, and forensic applications. It is fully compatible with Agilent and most major brands of gas chromatography systems, ensuring seamless integration into existing workflows. Related products, such as Agilent capillary GC accessories and advanced autosamplers, can further enhance method development and analytical performance.

Designed to withstand repeated temperature programming and to minimize background noise, this GC column ensures consistent quantification across a wide range of analytes. Its unique selectivity profile makes it particularly well suited for regulatory compliance, trace analysis, and method validation studies in both routine and investigative laboratory settings.