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Solid Phase Extraction


A variety of instruments, consumables, accessories, and replacement parts for sample preparation via solid-phase extraction (SPE). Includes SPE cartridges and well plates, SPE systems, QuEChERS products, and accelerated solvent extraction products.


The right sample preparation solution can save you time and solvent, reduce repetitive functions, and provide consistency and accuracy of results. You’ll find the right solution among our broad selection of sample preparation consumables. Our most recent innovations include the SMART Digest kits for fast, highly reproducible protein digestion and the next generation SOLA solid phase extraction fritless SPE range, which provides higher levels of reproducibility and robustness compared to conventional devices.  


Catalog No. Product Net Price
THM60109-20000-60-7 HyperSep™ SLE Cartridges (pH 7) Special offer 
Add to Cart
  • Sorbent
  • HyperSep Special Treated Diatomite
  • Bed Weight
  • 20,000 mg
  • Product Line
  • HyperSep
  • Unit Size
  • Each
  • Type
  • Solid Phase Extraction Cartridge
  • Description
  • 20 g/60 mL, Pk. of 10, pH7
  • For Use With (Application)
  • Removal of Phospholipids From Biological Matrices
  • Quantity
  • Pack of 10
  • Volume (Metric)
  • 60 mL
THM074589 Dionex™ SolEx™ Unbonded Silica (Acid Washed) Silica-Based SPE Cartridges 224.38 
Add to Cart
  • Sorbent
  • Silica
  • Length (Metric)
  • 40 to 63 μm
  • Unit Size
  • Pack of 50
  • Type
  • Unbonded Silica SPE Cartridge
  • For Use With (Equipment)
  • AutoTrace 280 System, Vacuum Manifold
THM074589 Dionex™ SolEx™ Unbonded Silica (Acid Washed) Silica-Based SPE Cartridges 224.38 
Add to Cart
  • Length (Metric)
  • 40 to 63 μm
  • Unit Size
  • Pack of 50
  • Type
  • Unbonded Silica SPE Cartridge
  • For Use With (Equipment)
  • AutoTrace 280 System, Vacuum Manifold
THM082762 Dionex™ OnGuard™ II Ag Cartridges, 1mL 160.87 
Add to Cart
  • pH
  • 0 to 14
  • Product Line
  • OnGuard
  • Unit Size
  • Each 1
  • Type
  • OnGuard II Ag Cartridge, 1-cc
  • Description
  • Cation-exchange silver form
  • For Use With (Application)
  • Removal of Chloride, Bromide, and Iodide by Precipitation
  • For Use With (Equipment)
  • Dionex OnGuard Sample Prep Station
  • Quantity
  • 12
  • Volume (Metric)
  • 1 mL
THM057089 Dionex™ OnGuard™ II Ag Cartridges, 1mL 480.52 
Add to Cart
  • pH
  • 0 to 14
  • Product Line
  • OnGuard
  • Unit Size
  • Each 1
  • Type
  • OnGuard II Ag Cartridge, 1-cc
  • Description
  • Cation-exchange silver form
  • For Use With (Application)
  • Removal of Chloride, Bromide, and Iodide from Sample Matrices
  • For Use With (Equipment)
  • Dionex OnGuard Sample Prep Station
  • Quantity
  • 48
  • Volume (Metric)
  • 1 mL
THM057090 Dionex™ OnGuard™ II Ag Cartridges, 2.5mL 1047.82 
Add to Cart
  • pH
  • 0 to 14
  • Product Line
  • OnGuard
  • Unit Size
  • Each 1
  • Type
  • OnGuard II Ag Cartridge, 2.5-cc
  • Description
  • Cation-exchange silver form
  • For Use With (Application)
  • Removal of Chloride, Bromide, and Iodide from Sample Matrices
  • For Use With (Equipment)
  • Dionex OnGuard Sample Prep Station
  • Quantity
  • 48
  • Volume (Metric)
  • 2.5 mL
THM082756 Dionex™ OnGuard™ II Ag/H Cartridges, 2.5mL 264.6 
Add to Cart
  • pH
  • 0 to 14
  • Product Line
  • OnGuard
  • Unit Size
  • Each 1
  • Type
  • OnGuard II Ag/H Cartridge, 2.55-cc
  • Description
  • Cation-exchange hydronium form
  • For Use With (Application)
  • Eliminating Sample Matrix Interferences
  • For Use With (Equipment)
  • 0 to 100% HPLC Solvents, Dionex OnGuard Sample Prep Station
  • Quantity
  • 12
  • Volume (Metric)
  • 2.5 mL
THM057410 Dionex™ OnGuard™ II Ag/H Cartridges, 2.5mL 1047.82 
Add to Cart
  • pH
  • 0 to 14
  • Product Line
  • OnGuard
  • Unit Size
  • Each 1
  • Type
  • OnGuard II Ag/H Cartridge, 2.5-cc
  • Description
  • Cation-exchange hydronium form
  • For Use With (Application)
  • Removal of Chloride, Bromide, and Iodide, Trapping Silver and Other Cations, Neutralization of Caustic Samples, and Removal of Carbonate
  • For Use With (Equipment)
  • 0 to 100% HPLC Solvents, Dionex OnGuard Sample Prep Station
  • Quantity
  • 48
  • Volume (Metric)
  • 2.5 mL
THM082763 Dionex™ OnGuard™ II Ba Cartridges, 1mL 143.94 
Add to Cart
  • Product Line
  • OnGuard
  • Unit Size
  • Each 1
  • Type
  • OnGuard II Ba Cartridge, 1-cc
  • Description
  • Ba; 1 cc; Pk. of 12
  • For Use With (Application)
  • Removal of High Concentrations of Sulfate from Sample Matrices
  • For Use With (Equipment)
  • Dionex OnGuard Sample Prep Station
  • Quantity
  • 12
  • Volume (Metric)
  • 1 mL
THM057093 Dionex™ OnGuard™ II Ba Cartridges, 1mL 440.29 
Add to Cart
  • Product Line
  • OnGuard
  • Unit Size
  • Each 1
  • Type
  • OnGuard II Ba Cartridges, 1-cc
  • Description
  • Ba; 1 cc
  • For Use With (Application)
  • Removal of High Concentrations of Sulfate
  • For Use With (Equipment)
  • Dionex OnGuard Sample Prep Station
  • Quantity
  • 1
  • Volume (Metric)
  • 1 mL

Overview

A rapid, effective, economical path to a clean extract


Solid phase extraction (SPE) is a sample preparation technique that chromatographers use to remove interfering compounds, concentrate the analyte, and/or extract the analyte in a preferred solvent prior to HPLC, GC, IC, or MS analysis.


Remove uncertainty and add consistency to your chromatographic results using Thermo Scientific solid phase extraction products. Our broad range of high performance SPE products:


Reduce the adverse effects of the sample matrix

Significantly improve the robustness, reproducibility, and sensitivity of chromatographic and mass spectrometry analytical results



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