Reversed Phase C8 SPE Cartridges

Function Group: C8
Particle size: 40-75μm
Pore size: 100Å
pore volume: 0.8cm³/g
Surface area: 480m²/g
Retention Mechanism: Moderate hydrophobic retention with negligible
secondary polar interactions from active silanol groups


Description of Reversed Phase C8 SPE Cartridges

C8 is a medium hydrophobic reverse silica matrix filler, which retains non-polar compounds through hydrophobic interactions. Reversed Phase C8 SPE Cartridges which can offer excellent performance, could be used to extract lipid soluble and water vitamins at the same time from other compounds. It could be used in the biological macromolecules sample, compared to C18 SPE Cartridge, the C8 cartridge keeps a less retentive alternative for Polar or Non-polar compounds.


Multi-imported sorbent choices to meet different needs.
Octyl bonded, and end-capping technology applied
Increase the retention of alkaline substances
Suitable for moderately polar compounds
Especially suitable for eluting compounds that are strongly retained on C18
Your package could be customized as you require.


Hawach C8 reversed phase SPE cartridges could be simultaneously extracting liquid soluble and water soluble vitamins from the plasma, pesticides of waste.
Other application: it can be used in biological macromolecule sample desalination.


Extracting Non-polar Compounds


Technical Data

Reversed Phase C8 SPE Cartridges

Ordering Information

Item   No. SpecificationPackage (pcs/pk)
SLSPE1001C8C8, 40-75μm, 100Å, 100mg/3mL100
SLSPE2003C8C8, 40-75μm, 100Å, 200mg/3mL50
SLSPE5003C8C8, 40-75μm, 100Å, 500mg/3mL50
SLSPE5006C8C8, 40-75μm, 100Å, 500mg/6mL30
SLSPE1K6C8C8, 40-75μm, 100Å, 1g/6mL30
SLSPE1K12C8C8, 40-75μm, 100Å, 1g/12mL20
SLSPE2K12C8C8, 40-75μm, 100Å, 2g/12mL20
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