Copure® Silica SPE Cartridges
Copure® Silica SPE Cartridges
Copure® Silica SPE Cartridges

Copure® Silica SPE Cartridges

Extracting polar compounds

Copure ® Silica is an unbounded silica gel sorbent. It has the strongest polarity among all normal phase sorbents, able to retain polar compounds in samples, particularly compounds with similar structures.


  • Very strong retention for polar compounds
  • High sample loadability
  • Capable of separating compounds with very similar structures


Surface area: 480 m 2/g
Particle size: 40-75 μm
Pore size: 70 Å


  • Analysis of drugs, poisons, pollutants and their metabolites in biological matrices
  • Separation of biomolecules such lipids, antibiotics, bile acids and saccharides
  • Determination of mycotoxins such as fumonisins in foods
  • Determination of preservatives in cosmetics and skin care products

Order Information:

Product No. Description Format Qty.
COSIL1100 Copure ® Silica SPE Cartridges 100mg/1mL 100/Box
COSIL3200 Copure ® Silica SPE Cartridges 200mg/3mL 50/Box
COSIL3500 Copure ® Silica SPE Cartridges 500mg/3mL 50/Box
COSIL6500 Copure ® Silica SPE Cartridges 500mg/6mL 30/Box
COSIL61000 Copure ® Silica SPE Cartridges 1000mg/6mL 30/Box
COSIL121000 Copure ® Silica SPE Cartridges 1000mg/12mL 20/Box
COSIL122000 Copure ® Silica SPE Cartridges 2000mg/6mL 20/Box
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