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DIN 38407-44:2018-02

Действует
German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 44: Determination of selected heterocyclic aromatic hydrocarbons (NSO heterocycles) in water - Method using gas chromatography and mass spectrometry (GC/MS) after solid-phase extraction (SPE) (F 44) — 38 стр.
ICS
13.060.50 Examination of water for chemical substances / Исследование воды для определения содержания химических веществ