SPE TUBE Silica (Si), 20ml, 3000mg

Unbonded silica gel sorbent, the most polar normal phase sorbent, capable of retaining polar compounds in samples, especially those with similar structures.

Features:

Extremely strong polar retention ability
High sample loading capacity
Capable of separating structurally similar polar compounds

Application:

Analysis of drugs, toxins, environmental pollutants, and their metabolites in biological matrices, such as pioglitazone, aconitine, and polychlorinated biphenyls
Separation of bioactive molecules such as esters, antibiotics, bile acids, and oligosaccharides
Detection of mycotoxins in food, such as fumonisins
Detection of preservatives in cosmetics


 

Specifications

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