Agilent, 122-1111, J&W DB-1ht GC Column, 15 m, 0.25 mm, 0.10 µm, 7 inch cage

J&W DB-1ht GC Column, 15 m, 0.25 mm, 0.10 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: 0.1 µm
Format: 7 inch
Inner Diameter (ID): 0.25 mm
Length: 15 m
Phase: DB-1ht
Polarity: Low Polarity
Temperature Range: -60 °C-400 °C
UNSPSC Code: 41115710
With Smart Key: No

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The J&W DB-1ht GC column offers high-performance capillary gas chromatography designed specifically for high-temperature applications. With a length of 15 meters, an internal diameter of 0.25 millimeters, and a film thickness of 0.10 micrometers, this non-polar column delivers exceptional thermal stability and robust inertness, making it ideal for analyzing high-boiling point or thermally labile compounds. Its temperature range enables effective separation of synthetic polymers, high molecular weight hydrocarbons, phthalates, and other complex mixtures often found in petrochemical, environmental, and food safety laboratories.

This product is well-suited for research requiring reliable retention time reproducibility and sharp peak resolution even under demanding conditions. Compatible with a variety of Agilent GC and GC/MS systems, the column can also be integrated with major instruments from other manufacturers, broadening its research applicability. The 7 inch cage design streamlines installation and accommodates diverse instrument configurations. Common usage scenarios include quality control in chemical manufacturing, method development in academic or industrial research, and the detection of trace contaminants in polymer and food matrices. Related consumables, such as Agilent gas purification systems and inlet liners, further enhance system performance and prolong column lifespan.