German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 3: Determination of the dehydrogenase activity (TTC-Test) (L 3)
€77.20
Water quality - General guidance on the enumeration of micro-organisms by culture (ISO 8199:2005)
€94.00
Qualité de l'eau - Détermination de l'Indice Biologique Diatomées (IBD)
€78.33
Standard Guide for Conducting Whole Sediment Toxicity Tests with Amphibians
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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
Standard Test Method for Silt Density Index (SDI) of Water (Withdrawn 2023)
Standard Test Method for Silt Density Index (SDI) of Water
Water quality - Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum (ISO 10253:2006)
€67.00
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 - Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna (ISO 16665:2005)
€86.00
Water quality - Sampling of fish with multi-mesh gillnets
€78.00
Water quality - Determination of microcystins - Method using solid phase extraction (SPE) and high performance liquid chromatography (HPLC) with ultraviolet (UV) detection (ISO 20179:2005)
Water quality - Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum (ISO 10253:2006); German version EN ISO 10253:2006
€69.91
