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DIN 19686
Collection of ecological data for tasks in the field of landscape culture
Edition
2024-06
DIN EN 17477
Algae and algae products - Identification of the biomass of microalgae, macroalgae, cyanobacteria and Labyrithulomycetes - Detection and identification with morphological and/or molecular methods; German version EN 17477:2021
Edition
2021-10
DIN EN 15204
Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique); German version EN 15204:2006
Edition
2006-12
DIN 58934-1
Haematology - Control material for the CBC - Part 1: Control bloods
Edition
1997-12
DIN EN 17211
Water quality - Guidance on mapping of seagrasses and macroalgae in the eulittoral zone; German version EN 17211:2019
Edition
2020-11
DIN EN 17204
Water quality - Guidance on analysis of mesozooplankton from marine and brackish waters; German version EN 17204:2019
Edition
2020-09
DIN EN ISO 19493
Water quality - Guidance on marine biological surveys of hard-substrate communities (ISO 19493:2007); German version EN ISO 19493:2007
Edition
2007-09
DIN EN 14184
Water quality - Guidance for the surveying of aquatic macrophytes in running waters; German version EN 14184:2014
Edition
2014-08
DIN EN ISO 16665
Water quality - Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna (ISO 16665:2014); German version EN ISO 16665:2013
Edition
2014-06
DIN EN 15708
Water quality - Guidance standard for the surveying, sampling and laboratory analysis of phytobenthos in shallow running water; German version EN 15708:2009
Edition
2010-03