Agilent, 123-2932, J&W DB-225ms GC Column, 30 m, 0.32 mm, 0.25 µm, 7 inch cage

J&W DB-225ms 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:
Agency Method: EPA 1613
Capillary Tubing: Fused Silica
Film Thickness: 0.25 µm
Format: 7 inch
GC Column Type: GC/MS
Inner Diameter (ID): 0.32 mm
Length: 30 m
Phase: DB-225ms
Polarity: Mid Polarity
Temperature Range: 40 °C-240 °C
UNSPSC Code: 41115710
USP Designation: G19G7
With Smart Key: No

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The J&W DB-225ms GC column offers outstanding performance for gas chromatographic analyses requiring low bleed and excellent selectivity. This 30-meter column features a 0.32 mm internal diameter and a 0.25 µm film thickness, optimized for reliable separation of polar and semi-volatile compounds. Its proprietary mid-polarity phase is specially designed for applications such as analysis of fatty acid methyl esters (FAMEs), flavors, fragrances, glycols, and pesticides in complex matrices. Low-bleed characteristics make it suitable for sensitive mass spectrometry detection, ensuring accurate quantification and reproducible results even during extended runs.

Supplied on a 7-inch cage, installation into a range of Agilent and other major GC and GC-MS systems is straightforward. This column is an excellent choice when method robustness and high data fidelity are crucial in food safety, environmental, and pharmaceutical research laboratories. It pairs well with Agilent's 7890 and 6890 GC systems, and is compatible with automated sample introduction systems for increased laboratory productivity. For diverse method requirements, related dimensions and phases in the Agilent J&W column portfolio are available, offering flexibility to meet analytical needs across multiple research domains.