Water quality. Determination of selected alkylphenols Gas chromatographic-mass spectrometric determination alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction derivatisation
€269.00
Water quality - Determination of selected alkylphenols - Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation (ISO 18857-2:2009)
€92.00
Water quality — The variability of test results and the uncertainty of measurement of microbiological enumeration methods
€235.00
Standard Test Method for Total Cyanide by Segmented Flow Injection Analysis, In-Line Ultraviolet Digestion and Amperometric Detection
€65.00
Water quality - Determination of selected alkylphenols - Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation (ISO 18857-2:2009); German version EN ISO 18857-2:2011
€91.03
Water quality - Determination of selected alkylphenols - Part 2 : gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation - Qualité de l'eau
€82.01
Chemicals used for treatment of water intended for human consumption. Calcium magnesium carbonate
€193.00
Chemicals used for treatment of water intended for human consumption. Magnesium oxide
Water quality. Determination of the acute toxicity to Thamnocephalus platyurus (Crustacea, Anostraca)
Water quality — Examination and determination of colour
€115.00
Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water - Method using gas chromatography with mass spectrometric detection (GC-MS) - Qualité de l'eau
€93.91
Water quality - Guidance standard on assessing the hydromorphological features of lakes; German version EN 16039:2011
€116.64
Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton - Qualité de l'eau
Water quality - Guidance standard on assessing the hydromorphological features of lakes - Qualité de l'eau
€107.66
Management and control of non domestic discharge collection operations in drainage and sewer systems
€52.13
