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Reversed Phase C8 SPE Cartridges

Function Group: C8
Particle size: 40-75μm
Pore size: 100Å


Description of Reversed Phase C8 Solid Phase Extraction(SPE) Cartridges

The C8 solid phase extraction (SPE) cartridge is a moderately hydrophobic, reverse phase silica matrix matrix filler that retains non-polar compounds through hydrophobic interactions. Compared with the C18 filler, the C8 filler has a shorter carbon chain and a weaker non-polar hydrophobic interaction. If C18 is used to cause non-polar targets to be difficult to elute, C8 can be used instead.

Characteristics of Reversed Phase C8 Solid Phase Extraction(SPE) Cartridges

Moderately hydrophobic
Extractable substances that are excessively retained on C18


Carbon content: 9%
Specific surface area: 280 m²/g
Particle size: 40-75μm
Average pore size: 100 Å


Extraction of fat-soluble and water-soluble vitamins from plasma
Detection of hormone residues in meat
Testing pesticide residues in waste
Desalting biomacromolecules


Reversed Phase C8 SPE Cartridges

Technical Data

Specification Maximum Sample Load Volume Minimum Elution Volume
100-200mg 5mg-10mg 3mL 200-500μL
200mg-1g 10mg-50mg 6mL 500μL-6mL
500mg-2g 25mg-100mg 12mL 3mL-10mL

Ordering Information

Item   No.  Specification Package (pcs/pk)
SLSPE1001C8 C8, 40-75μm, 100Å, 100mg/3mL 100
SLSPE2003C8 C8, 40-75μm, 100Å, 200mg/3mL 50
SLSPE5003C8 C8, 40-75μm, 100Å, 500mg/3mL 50
SLSPE5006C8 C8, 40-75μm, 100Å, 500mg/6mL 30
SLSPE1K6C8 C8, 40-75μm, 100Å, 1g/6mL 30
SLSPE1K12C8 C8, 40-75μm, 100Å, 1g/12mL 20
SLSPE2K12C8 C8, 40-75μm, 100Å, 2g/12mL 20
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