>25/30514497 DC BS EN 18207 Algae and algae products. Determination of the Uronic Acids Content of Brown Seaweed and Alginate Products
sklademVydáno: 2025-06-19
25/30514497 DC
BS EN 18207 Algae and algae products. Determination of the Uronic Acids Content of Brown Seaweed and Alginate Products
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560 Kč
Označení normy:
25/30514497 DC
Počet stran:
19
Vydáno:
2025-06-19
Status:
Draft for Comment
Alternativní označení:
BS EN 18207 Algae and algae products
Popis
25/30514497 DC
This standard 25/30514497 DC BS EN 18207 Algae and algae products. Determination of the Uronic Acids Content of Brown Seaweed and Alginate Products is classified in these ICS categories:
13.020.55 Biobased products
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. It provides a single analysis method for determining mannuronic, glucuronic, and guluronic acids in brown seaweed and alginate products.
