Water quality. Sampling in deep water for macro-invertebrates. Guidance on the use of colonization, qualitative and quantitative samplers
€201.00
Water quality. Guidance for the preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium
Water quality. Evaluation in an aqueous medium of the 'ultimate' aerobic biodegradability of organic compounds. Method by analysis of dissolved organic carbon (DOC)
Water quality. Biological methods Determination of the inhibition mobility Daphnia magna Straus (Cladocera, Crustacea). Acute toxicity test
Water quality. Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum
€172.00
Water quality. Biological methods Selection of tests for biodegradability
Water quality. Microbiological methods Detection and enumeration of Legionella
Water quality. Evaluation of the elimination and biodegradability of organic compounds in an aqueous medium. Activated sludge simulation test
€281.00
Water quality. Determination of the inhibitory effect water samples on light emission Vibrio fischeri (Luminescent bacteria test) Method using liquid-dried
Water quality. Determination of the inhibitory effect water samples on light emission Vibrio fischeri (Luminescent bacteria test) Method using freeze-dried
Water quality. Determination of the inhibitory effect water samples on light emission Vibrio fischeri (Luminescent bacteria test) Method using freshly prepared
Water quality. Physical, chemical and biochemical methods Determination of oxygen demand after 5 days (BOD5): dilution seeding method
German standard methods for the examination of water, waste water and sludge; bio-assays (group L), determination of the effect of waste water and industrial effluences on fish, fish-test (L 20)
€24.39
German Standard Methods for the Analysis of Water, Waste Water and Sludge; Bio-assays (Group L); Determination of Biodegradability by Use of Special Methods of Analysis (L 24)
€41.78
German standard methods for the examination of water, waste water and sludge; Test methods using water organisms (group L); General guidelines for the planning, performance and evaluation of biological tests (L 1)
