This document specifies a method for the quantitative determination of total uronic acids by High Performance Anion Exchange Chromatography coupled with Pulsed Amperometric Detection (HPAEC PAD) after acid hydrolysis of the samples for algae and algae products. It specifies a method for the determination in one single analysis of mannuronic, glucuronic and guluronic acids in brown seaweed, and mannuronic and guluronic acids in alginate products. The sum of the individual uronic acid values is used for determining the total uronic acid content.
| Označení | ČSN EN 18207 (659866) |
|---|---|
| Katalogové číslo | 524371 |
| Cena | 340 Kč340 |
| Datum schválení | 1. 10. 2026 |
| Datum účinnosti | 1. 11. 2026 |
| Jazyk | angličtina (obsahuje pouze anglický originál) |
| Počet stran | 24 stran formátu A4 |
| EAN kód | 8596135243716 |
| Dostupnost | skladem (tisk na počkání) |