Sample Preparation & Purification

Solid Phase Extraction (SPE)

Solid phase extraction (SPE) is a technique designed for rapid, selective sample preparation and purification prior to chromatographic analysis. Using liquid chromatography principles to control selectivity, SPE provides the sample cleanup, recovery, and concentration necessary for accurate quantitative analysis. The multitude of available phase chemistries can be packed into an array of hardware formats such as glass tubes, 96-well plates, and QuEChERS tubes (dispersive SPE), and can be processed using dedicated vacuum manifold accessories.

 

 

 

 

Upcoming Webinar: On March 22, the Analytical Scientist will host a webinar by Yelena Sapozhnikova (USDA) on Recent Advances in Sample Prep Techniques for Analysis of Pesticides and Environmental Contaminants in Food. Register now!  

 

Product Solutions for SPE

 

QuEChERS Sample Prep
 
Supel™ QuE Z-Sep provide reduced
  interference from fatty matrices and
  pigments.
Supel QuE Verde for challenging
  compounds in green matrices.

 

 

Specialty Products
 
Supel Tox for mycotoxin analysis
SupelMIP® for highly selective extraction
  of trace analytes.
Supelclean™ EZ-POP NP for extraction
  of POPs from oily samples.

 

 

HybridSPE®-Phospholipid Technology  
Review current protocols and publications from current partners of the CRISPR Core Partnership.


 

Supel™-Select Polymeric SPE  
Supel-Select SPE phases are ideal for the solid phase extraction of a broad range of  compounds from aqueous samples.


Vacuum Manifolds & Accessories  
Vacuum manifolds for tubes and plates, elution racks, drying racks, SPE tube components, tube adapters, tube  processors, large volume samples, vacuum pumps & accessories.
Resources  
Learning Center
Request SPE Samples
• Custom Product Quote Requests:
  - Tubes/Plates
  - QuEChERS