German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 48: Toxicity test with Arthrobacter globiformis for contaminated solids (L 48)
€56.17
Water quality - Sampling - Part 16: Guidance on biotesting of samples (ISO 5667-16:1998); German version EN ISO 5667-16:1998
€91.03
Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer (ISO 9408:1999); German version EN ISO 9408:1999
€63.27
Water quality — Determination of the acute toxicity to the marine rotifer Brachionus plicatilis
€115.00
Water quality — Determination of the acute toxicity to the freshwater rotifer Brachionus calyciflorus
Water quality — Aquatic toxicity test based on root re-growth in Lemna minor
Water quality - Sampling of fish with multi-mesh gillnets; German version EN 14757:2015
€105.42
Guidance standard on monitoring freshwater pearl mussel (margaritifera margaritifera) populations and their environment; German and English version prEN 16859:2015
€128.22
Water quality - Guidance on the estimation of phytoplankton biovolume; German version EN 16695:2015
€214.30
Water quality - Guidance on quantitative and qualitative sampling of phytoplankton from inland waters; German version EN 16698:2015
€111.40
Water quality - Sampling of phytoplankton from inland waters
€53.67
Water quality - Guide for the application of standard NF T 90-333:2016 (Sampling of aquatic macro-invertebrates in shallow rivers)
€78.33
Water quality - Guidance on mapping of seagrasses and macroalgae in the eulittoral zone - Qualité de l'eau - Lignes directrices pour la cartographie des herbiers et des macroalgues dans la zone eulittorale
€86.67
Water quality - Guidance on analysis of mesozooplankton from marine and brackish water
€99.33
Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 1 : method using freshly prepared bacteria - Amendment 1 - Qualité de l'eau - Détermination de l'effet inhibiteur d'échantillons d'eau sur la luminescence de Vibrio fischeri (Essai de bactéries luminescentes) - Partie 1 : Méthode utilisant des bactéries fraîchement préparées AMENDEMENT 1
€28.00
