MicroSep? DPX SPE utilizes a patented technology known as Dispersive Pipette eXtraction. This device is unique from all other SPE devices because sorbent is loosely contained within a pipette tip.
MicroSep? DPX Solid Phase Extraction (SPE)
XTR Tips
μXTR Tips
Method/Matrix Flexibility
XTR Tip Anatomy
This technology enables INTip solid phase extraction for easy sample preparation. The disperser helps to perturb the sample solution and loose sorbent during aspirate and dispense steps. This mixing provides a highly efficient interaction of the sorbent with the analyte of interest resulting in ideal analyte recoveries.
You can seamlessly integrate XTR tips with any workflow or method. Pipette tips are available in manual, semi-automated or fully automated formats with a variety of sorbent chemistries.
Easy Sample Cleanup
●No vacuum manifold
●Unparalleled ease of use
●Low cost, automated solution
●Custom method development
Bind - Wash - Elute
● Rapid extraction times
● Higher analyte recoveries
● Sorbent chemistry customization
High Quality Sorbents?
DPXoffers sorbents chemistries in a range of phases to capture unique selectivity for a diverse spectrum of analytes. XTR tips are manufactured to order per custom specifications. They can hold 1 – 100 mg of sorbent depending on the tip format.