Ion-Exchange SAX SPE Cartridges

Mechanism of action: SAX
Particle size: 40-75μm
Functional group: quaternary ammonium salt
Carbon content: 6.5%
Surface area: 480-530 m²/g
Average pore size: 70 Å

Description of Ion-Exchange SAX SPE Cartridges

Hawach Ion-Exchange SAX SPE Cartridges are a strong anion exchange which has strong anion exchange cartridge is especially suitable for the extraction of carboxylic acids and other weak acids. The chemically bonded phase extracts negatively charged compounds from aqueous and non-aqueous solutions. The amino group can block the interaction between the carbon chain and the compound of the functional group, the selectivity can be adjusted by selecting different buffers.

Advantage of Ion-Exchange SAX SPE Cartridges

PE grade frits to avoid contamination
Big range of pH for your application
Imported sorbent to ensure meets your demand
Standard carbon content
Customized package and screen print logo is available
Perfect sample load and elution volume
Perfect reproducibility and stability
Average pore size and great flow rate
Different cartridge volume and style to choose
Medical PP grade cartridge with great chemical compatibility


Particle size: 40-75μm/230-400mesh
Pore Size: 70 Å
Surface area: 510m²/g
Application fields: quaternary ammonium salt
Array: SAX, SCX-2


Anion protein
Removal of acidic food coloring
Separation of phenolic compounds
Nucleic acids, nucleotides, and surfactants

Extracting Acidic Compounds

Technical Data

SpecificationMaximum Sample LoadVolumeMinimum Elution Volume

Ordering Information

Item   No. SpecificationPackage (pcs/pk)
SLSPE301SAXSAX, 40-75μm, 70Å, 30mg/1mL100
SLSPE1001SAXSAX, 40-75μm, 70Å, 100mg/1mL100
SLSPE2003SAXSAX, 40-75μm, 70Å, 200mg/3mL50
SLSPE5003SAXSAX, 40-75μm, 70Å, 500mg/3mL50
SLSPE2006SAXSAX, 40-75μm, 70Å, 200mg/6mL30
SLSPE5006SAXSAX, 40-75μm, 70Å, 500mg/6mL30
SLSPE1K6SAXSAX, 40-75μm, 70Å, 1g/6mL30
SLSPE1K12SAXSAX, 40-75μm, 70Å, 1g/12mL20
SLSPE2K12SAXSAX, 40-75μm, 70Å, 2g/12mL20
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