Agilent, CP7475, J&W CP-Sil 5 CB for formaldehyde, 60 m, 0.32 mm, 8.00 μm, 7 inch cage

J&W CP-Sil 5 CB for formaldehyde, 60 m, 0.32 mm, 8.00 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: 8 µm
Format: 7 inch
Inner Diameter (ID): 0.32 mm
Length: 60 m
Phase: CP-Sil 5 CB
Polarity: Low Polarity
Temperature Range: -60 °C-300/325 °C
UNSPSC Code: 41115710
With Smart Key: No

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This high-performance capillary column is engineered for precise formaldehyde analysis, featuring a 60-meter length, 0.32 mm internal diameter, and a thick 8.00 μm film. Optimized for sensitivity and selectivity, the stationary phase enables effective resolution of formaldehyde and related volatile carbonyls in challenging matrices. Housed in a robust 7-inch cage, the column is ideal for laboratories performing VOC monitoring, environmental testing, food safety, and indoor air quality assessments. Its thick film construction delivers superior retention and peak shape, even for highly volatile compounds, and is particularly well suited for derivatized formaldehyde determinations via oxime or DNPH methods. Compatible with a wide range of GC systems including Agilent 6890, 7890, 8860, and 8890, this column integrates seamlessly with autosamplers, FID, ECD, or mass spectrometric detectors. Commonly used in regulatory compliance testing and academic research, it supports stringent measurement protocols with reproducible results. The column is part of the respected J amp W Sil 5 CB family, known for their inertness and extended lifetimes, and can be paired with related columns for comprehensive VOC profiling to meet diverse analytical needs.