DIN EN ISO 5378:1994-10

Действует

Starches and derived products - Determination of nitrogen content by the Kjeldahl method - Spectrophotometric method (ISO 5378:1978); German version EN ISO 5378:1994 — 5 стр.

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Ссылочные документы

DIN EN ISO 3188:1994-10

Действует

Starches and derived products - Determination of nitrogen content by the Kjeldahl method - Titrimetric method (ISO 3188:1978); German version EN ISO 3188:1994 — 4 стр.

DIN ISO 1227:1987-01

Отменен

Starch, including derivatives and by-products; vocabulary; identical with ISO 1227, edition 1979 — 28 стр.

BS ISO 1871:2009

Действует

Food and feed products. General guidelines for determination of nitrogen by Kjeldahl method — 16 стр.

DIN 10303-3:1980-12

Отменен

Analysis of starch and starch products; determination of nitrogen content, spectrophotometric method — 4 стр.

На этот документ ссылаются

DIN 10303-3:1980-12

Отменен

Analysis of starch and starch products; determination of nitrogen content, spectrophotometric method — 4 стр.

DIN EN ISO 3188:1994-10

Действует

Starches and derived products - Determination of nitrogen content by the Kjeldahl method - Titrimetric method (ISO 3188:1978); German version EN ISO 3188:1994 — 4 стр.