AOF/TOF and TOX/AOX

Pre-Packed GAC Columns and Consumables

Comprehensive solutions for adsorption-based analysis, including AOF (EPA Method 1621), TOX, and AOX workflows..

CPI International manufactures pre-packed GAC columns and consumables used in adsorption-based analytical methods for total organic fluorine (AOF), total organic halogens (TOX), and adsorbable organic halogens (AOX).

Consistent, low-background adsorption performance
Broad compatibility across leading analyzer platforms
Reliable supply with shorter lead times
Lower cost per test compared to typical market alternatives

Essential consumables. One source. Ready when you are.

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