ADOPTED_FROM:CEN/TS 17720:2022
This methodology has been developed to determine enterococci in biostimulants as a single microorganism component or in a mixture with other microorganisms. This document is not applicable to mineral fertilizers that are defined as complementary feeding stuffs composed mainly of minerals and containing at least 40 % crude ash (Regulation (EC) No 767/2009) [3].
Determination of Certain Substances in Electrotechnical Products Part 10: Polycyclic Aromatic Hydrocarbons (PAHs) in Polymers and Electronics by Gas Chromatography-Mass Spectrometry (GC-MS)
Determination of Certain Substances in Electrotechnical Products Part 3-1: Screening--Lead, Mercury, Cadmium, Total Chromium and Total Bromine Using X-Ray Fluorescence Spectrometry
Determination of Certain Substances in Electrotechnical Products Part 3-2: Screening--Fluorine, Bromine and Chlorine in Polymer and Electronics by Combustion-Ion Chromatography (C-IC)