Silica SPE Cartridge

Finetech® 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.

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◆ Features:

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• Very strong retention for polar compounds

• High sample loadability

• Capable of separating compounds with very similar structures

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◆ Specifications:

 

Surface area: 480 m²/g
Particle size: 40-75 μm
Pore size: 70 Å

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◆ Applications:

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• 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