Silica Solid Phase Extraction(SPE) Column

Silica is an unbound silica gel filler, which is the most polar normal phase adsorbent. It can retain the polar compounds in the sample, especially the polar compounds with similar structure.

Technology Advantage

Very strong polarity retention capability;

High loading capacity;

Separable polar compounds with similar structures;

Application

Drugs, poisons, environmental pollutants and their metabolites, such as pioglitazone, aconitine and polychlorinated biphenyls, were analyzed;

Separation of esters, antibiotics, bile acids, oligosaccharides and other bioactive molecules;

Detection of mycotoxins in food, such as Fumonisin;

Detection of preservatives in cosmetics;