Water quality — Determination of the genotoxicity of water and waste water — Salmonella/microsome test (Ames test)
€155.00
Water quality — Adsorption of substances on activated sludge — Batch test using specific analytical methods
€77.00
Water quality — Guidance on statistical interpretation of ecotoxicity data
€261.00
Water quality — Determination of inhibition of gas production of anaerobic bacteria Part 2: Test for low biomass concentrations
€115.00
Water quality — Determination of inhibition of gas production of anaerobic bacteria Part 1: General test
Water quality — The variability of test results and the uncertainty of measurement of microbiological enumeration methods
€235.00
Water quality — Scientific and technical aspects of batch algae growth inhibition tests
€183.00
Water quality — Evaluation of genotoxicity by measurement of the induction of micronuclei — Part 2: Mixed population method using the cell line V79 Technical Corrigendum 1
€0.00
Water quality - General guidance on the enumeration of micro-organisms by culture (ISO 8199:2005); German version prEN ISO 8199:2007
€116.64
Water quality - Guidance standard for the surveying, sampling and laboratory analysis of phytobenthos in shallow running water; German version prEN 15708:2007
€84.58
Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration (ISO 16266:2006); German version prEN ISO 16266:2007
€77.20
Environmental characterization of eluates from leaching of waste and soil using reproductive and toxicological gene expression in Daphnia magna; German version CEN/TS 17883:2024
€84.49
Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton; German version prEN 15972:2009
€98.32
Water quality - Determination of acute toxicity of marine or estuarine sediments to amphipods (ISO 16712:2005); German version prEN ISO 16712:2006
€91.03
Water quality - Determination of microcystins - Method using solid phase extraction (SPE) and high performance liquid chromatography (HPLC) with ultraviolet (UV) detection (ISO 20179:2005)
