Product Description
J&W DB-624 GC Column, 25 m, 0.20 mm, 1.12 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: 1.12 µm
Format: 7 inch
Inner Diameter (ID): 0.2 mm
Length: 25 m
Phase: DB-624
Polarity: Mid Polarity
Temperature Range: -20 °C-260 °C
UNSPSC Code: 41115710
USP Designation: G43
With Smart Key: No
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Engineered for high performance in gas chromatography, this capillary column offers precise separation of volatile organic compounds, especially in environmental and pharmaceutical analyses. With a 25-meter length, 0.20 mm internal diameter, and 1.12-micron film thickness, it delivers exceptional resolution and sensitivity for both EPA Method 624 and similar volatile organic compound applications. The medium polarity stationary phase ensures reliable results for alcohols, ketones, solvents, and other VOCs, making it ideal for testing in water, soil, and air matrices. Its robust design accommodates routine, high-throughput laboratories while minimizing bleed and maximizing column lifespan. The column comes mounted on a 7-inch cage for easy integration into a range of gas chromatograph systems from Agilent and other leading manufacturers. Compatible with standard autosamplers and detectors such as FID, ECD, or MS, it is suited for QC, research, and regulatory testing labs. Designed to work seamlessly in methods requiring strict sensitivity and reproducibility, this GC column supports accurate quantitation and identification across diverse research and industrial scenarios, offering flexibility as a reliable tool for trace-level analysis and comprehensive volatile profiling.
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Collaboration
Tony Tang
Email: Tony.Tang@iright.com
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