Phenolic acids occur as universal plant components bound to lignins by ester linkages and play the role of inhibitors of cellulase secreted by pathogens across cell membranes. They prevent the penetration of pathogens across the cell membrane. Many phenolic acids are found in food products e.g. wines. 2-hydroxybenzoic acid also known as salicyclic acid is used as a major component of various medications. In this Application can you see separation of Hydroxybenzoic acids with AZURA Compact system.
1 2,6-Dihydroxybenzoic acid, 2 Salicylic acid, 3 2,4-Dihydroxybenzoic acid, 4 Benzoic acid, 5 4-Hydroxybenzoic acid, 6 3,5-Dihydroxybenzoic acid
| Methode | HPLC |
|---|
| Modus | HILIC |
|---|---|
| Substanzen | 2,6-Dihydroxybenzoic acid, Salicylic acid, 2,4-Dihydroxybenzoic acid, Benzoic acid, 4-Hydroxybenzoic acid, 3,5-Dihydroxybenzoic acid |
| Schlüsselwörter | Hydroxybenzoic acid, HILIC |
| CAS Nummer | 303-07-1, 69-72-7, 89-86-1, 65-85-0, 99-96-7, 99-10-5 |
Artikelnummer: 15CE120E2J
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Komplettes isokratisches HPLC-System zur Ausbildung an Schulen und Hochschulen.
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