Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton
€142.00
Water quality - Guidance standard on monitoring freshwater pearl mussel (Margaritifera margaritifera) populations and their environment
€163.00
Water quality - Technical report for the routine sampling of benthic diatoms from rivers and lakes adapted for metabarcoding analyses
€58.00
Water quality - Technical report for the management of diatom barcodes
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 (ISO 11348-1:2007/Amd 1:2018)
€20.00
Water quality - Guidance on mapping of seagrasses and macroalgae in the eulittoral zone
Water quality - Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor) - Duckweed growth inhibition test (ISO 20079:2005)
€121.00
Water quality - Determination of the acute toxicity of waste water to zebrafish eggs (Danio rerio) (ISO 15088:2007)
Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration (ISO 16266:2006)
Water Quality - Guidance standard for assessing the hydromorphological features of rivers
€50.00
Water quality - Guidelines for algal growth inhibition tests with poorly soluble materials, volatile compounds, metals and waste water
€89.00
Water quality — Determination of acute toxicity of water samples and chemicals to a fish gill cell line (RTgill-W1)
Water quality - Marine algal growth inhibition test with Skeletonema sp. and Phaeodactylum tricornutum (ISO 10253:2024); German version EN ISO 10253:2024
€116.64
Water quality. Determination of the toxicity of water samples on the embryo-larval development of the Japanese oyster (Magallana gigas) and the blue mussel (Mytilus edulis or M. galloprovincialis)
€329.00
Water quality. Polymerase chain reaction (PCR) for the detection and quantification of microorganisms and viruses. General requirements, quality assurance and validation
€421.00
