Pre-Packed GAC Columns
Prepacked GAC and Activated Carbon Columns
Shop prepacked granular activated carbon (GAC) columns for adsorption-based TOX, AOX and AOF sample preparation. Search Console and paid-search data show that laboratories use several category-level phrases—including prepacked column, pre-packed column, carbon column, GAC column and activated carbon columns—when locating these consumables.
The columns contain granular activated carbon in ready-to-use glass or quartz formats designed for compatible organic-halogen sample-processing systems. Environmental and analytical laboratories use them to adsorb organohalogen compounds before combustion or combustion ion chromatography measurement.
Products in this category
- Columns for TOX and AOX adsorption workflows
- Low-background GAC columns for EPA Method 1621 AOF analysis
- Multiple tube dimensions, carbon loads and analyzer-compatible formats
- Pack configurations for routine laboratory testing
Use this page to compare column families. Product pages retain the exact dimensions, carbon mass, material, pack size, analyzer platform, CPI SKU and verified OEM-equivalent item numbers needed to select the correct column without creating duplicate category and product metadata.