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Thermo Scientific™ HyperSep™ SAX Cartridges

Obtain excellent performance for extraction of carboxylic and other weak acids with these strong anion exchanger SPE cartridges.

$261.88 - $471.75


For Use With Extraction of Weak Acids
Particle Size 40 - 60µm
Type Extraction Column
Sorbent HyperSep SAX
View More Specs

Products 7
Catalog Number Mfr. No. Bed Weight Column Capacity Price Quantity  
Catalog Number Mfr. No. Bed Weight Column Capacity Price Quantity  
03-251-261 View Documents Thermo Scientific™
500mg 6mL Pack of 100 Each for $261.88
03-251-271 View Documents Thermo Scientific™
50mg 1mL Pack of 100 Each for $339.03
03-251-272 View Documents Thermo Scientific™
200mg 3mL Pack of 50 Each for $304.95
03-251-283 View Documents Thermo Scientific™
1g 6mL Pack of 30 Each for $295.98
03-251-289 View Documents Thermo Scientific™
500mg 3mL Pack of 50 Each for $283.42
03-251-303 View Documents Thermo Scientific™
5g 25mL Pack of 20 Each for $471.75
03-251-358 View Documents Thermo Scientific™
10g 75mL Pack of 10 Each for $401.82


The use of SPE sample preparation can significantly enhance the robustness and reliability of many biological, pharmaceutical, forensic and environmental applications.

Thermo Scientific™ HyperSep™ SAX Cartridges feature a strong anion exchange sorbent for extraction of weak acids. Typical applications include:

  • Isolation of anionic proteins
  • Removal of acidic food pigments
  • Isolation of phenolic compounds
  • Nucleic acids, nucleotides and surfactants

HyperSep SAX Strong Anion Exchanger Cartridges are ideally suited for the extraction of carboxylic and other weak acids. The chemistry extracts negatively charged compounds from both aqueous and nonaqueous solutions.
  • Amine group masks the effect of the carbon chain of the functional group
  • Selectivity can be tuned by choice of buffer

HyperSep SPE Cartridges and Plates

Thermo Scientific™ HyperSep™ solid phase extraction cartridges offer reproducible, reliable sample preparation in a traditional format. Available in a wide range of chemistries and bed weights, the cartridges are ideal for large samples and conform to industry standard configurations, allowing efficient routine processing by vacuum, by positive pressure or centrifugation.

The Thermo Scientific™ HyperSep-96™ system incorporates traditional solid phase extraction sorbents into 96-well plate format providing fast analysis without sacrificing accuracy or reproducibility. The innovative design of HyperSep-96 well plates provides flexibility for both method development and scale adjustment to 96-well without method revalidation. Well plates are customizable, allowing any arrangement of wells with differing sorbent chemistries for simultaneous processing. HyperSep-96 products are either available in packs of 100 individual wells or in pre-assembled plates.



Extraction of Weak Acids
40 - 60µm
Extraction Column
HyperSep SAX

Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.