Water quality - Sampling of fish with electricity
€89.00
Water quality - Gas chromatographic determination of some selected chlorophenols in water
€37.00
Water quality - Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples
€121.00
Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton
€142.00
Water quality - Guidance standard on assessing the hydromorphological features of lakes
€163.00
Water quality - Guidance standard on determining the degree of modification of lake hydromorphology
Water quality - Guidance standard on monitoring freshwater pearl mussel (Margaritifera margaritifera) populations and their environment
Semantics for groundwater data interchange
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 free chlorine and total chlorine Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
€77.00
Water quality — Determination of free chlorine and total chlorine Part 3: Iodometric titration method for the determination of total chlorine
Water quality — Determination of surfactants Part 2: Determination of non-ionic surfactants using Dragendorff reagent
€51.00
Water quality — Determination of electrical conductivity
Water quality — Determination of nitrate Part 3: Spectrometric method using sulfosalicylic acid
