Bond Elut NEXUS is ideal for extractions from highly viscous samples.

• Large particle size allows excellent flow for viscous samples
• Nonconditioning method saves time and improves throughput
• NEXUS WCX offers enhanced selectivity for certain analytes, such as quaternary amine drugs

Bond Elut NEXUS is an ultraclean polymeric sorbent, which has bimodal porosity and a high surface area. NEXUS offers a nonpolar retention mechanism with no preconditioning required. The large particle size makes NEXUS ideal for extractions from highly viscous samples, such as horse urine.

;Bond Elut NEXUS WCX is a weak cation-exchange sorbent that offers extra selectivity for analytes such as quaternary ammonium drugs and anabolic steroids.