Cookies
We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
ISO 14502-1:2005
Determination of substances characteristic of green and black tea — Part 1: Content of total polyphenols in tea — Colorimetric method using Folin-Ciocalteu reagent
Automatically translated name:
Determination of substances characteristic of green and black tea -- Part 1: Content of total polyphenols in tea -- Colorimetric method using Folin-Ciocalteu reagent
STANDARD published on 16.3.2005
The information about the standard:
Designation standards: ISO 14502-1:2005
Publication date standards: 16.3.2005
SKU: NS-425458
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: International technical standard
Category: Technical standards ISO
The category - similar standards:
Annotation of standard text ISO 14502-1:2005 :
Description / Abstract: ISO 14502-1:2005 specifies a method for the determination of the total polyphenol content of leaf teas and instant teas by a colorimetric assay using Folin-Ciocalteu phenol reagent. It is applicable to both green and black tea products.
These corrections apply to this standard:
ISO 14502-1:2005/Cor1:2006
Correction
Show all technical information.
Determination of substances characteristic of green and black tea — Part 1: Content of total polyphenols in tea — Colorimetric method using Folin-Ciocalteu reagent — Technical Corrigendum 1
(Détermination des substances caractéristiques du thé vert et du thé noir — Partie 1: Dosage des polyphénols totaux dans le thé — Méthode colorimétrique utilisant le réactif de Folin-Ciocalteu — Rectificatif technique 1)
Correction published on 24.3.2006
Selected format:Show all technical information.
We recommend:
Updating of laws
Do you want to be sure about the validity of used regulations?
We offer you a solution so that you could use valid and updated legislative regulations.
Would you like to get more information? Look at this page.
