C18 SPE Cartridge

Finetech® C18 sorbent is composed of endcapped octadecyl-bounded silica gel particles and retains non-polar compounds by hydrophobic interactions. It can retain most organic compounds and is widely used in areas such as environmental monitoring and food safety.

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◆ Features:

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• High carbon content

• Fully endcapped surface coverage, reducing interference from basic and polar compounds

• Stable over a broader pH range

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◆ Specifications:

 

Carbon content: 17.6%

Surface area: 300 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