prEN ISO 14891 rev

Milk and milk products — Determination of nitrogen content — Routine method using combustion according to the Dumas principle prEN ISO 14891 rev

General information

Current stage: 10.99 New project approved May 14, 2026

Originator: CEN

Owner: CEN/TC 302 Milk and milk products - Methods of sampling and analysis

Type: European Norm

Scope

This document specifies a method for the determination of the total nitrogen content on milk and milk products and in their nitrogenous fractions (e.g. Non-Protein Nitrogen)

Life cycle

PREVIOUSLY

PUBLISHED
EN ISO 14891:2002

NOW

IN_DEVELOPMENT
prEN ISO 14891 rev
10.99 New project approved
May 14, 2026

prEN ISO 14891 rev

Milk and milk products — Determination of nitrogen content — Routine method using combustion according to the Dumas principle prEN ISO 14891 rev

General information

Scope

Life cycle

PREVIOUSLY

NOW

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