CleanX WCX – Chromosep

Weak Cation Exchange Mixed-Mode SPE for Strong Basic AnalytesThe CleanX WCX (Weak Cation Exchange) SPE Cartridges are designed with a polymeric mixed-mode sorbent optimized for retention and purification of basic analytes, particularly strong bases, from complex biological and chemical samples.Combining ion-exchange and reversed-phase interactions, CleanX WCX offers superior selectivity, high recovery, and reproducible performance across diverse analytical workflows.Stable across a wide pH range (0–14), these cartridges provide excellent compatibility with both manual and automated SPE systems, making them ideal for pharmaceutical, clinical, and environmental applications.

Ordering Information

Sorbent	Volume (mL)	Bed Mass (mg)	Pack Size	Part No. (P/N)
WCX	1 mL	30 mg	100/pk	CTS05-0301
WCX	1 mL	60 mg	100/pk	CTS05-0601
WCX	3 mL	60 mg	50/pk	CTS05-0603
WCX	6 mL	150 mg	30/pk	CTS05-1506
WCX	6 mL	200 mg	30/pk	CTS05-2006
WCX	6 mL	500 mg	30/pk	CTS05-5006