Water quality - Determination of volatile organic compounds in water - Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS) (ISO 17943:2016)
€96.00
Water quality - Determination of short-chain polychlorinated alkanes (SCCPs) in sediment, sewage sludge and suspended (particulate) matter - Method using gas chromatography-mass spectrometry (GC-MS) and electron capture negative ionization (ECNI) (ISO 18635:2016)
€90.00
Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ
€72.00
Chemicals used for treatment of water intended for human consumption - Aluminium sulfate
€69.00
Characterization of sludges - Physical consistency - Part 1: Determination of flowability - Method by extrusion tube apparatus
€64.00
Water quality - Guidance on methods for sampling invertebrates in the hyporheic zone of rivers
€74.00
Chemicals used for treatment of water intended for human consumption - Sodium aluminate
Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate
Water quality - Determination of turbidity - Part 1: Quantitative methods (ISO 7027-1:2016)
€60.00
Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
Chemicals used for treatment of water intended for human consumption - Phosphoric acid
Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace (ISO 15586:2003)
€77.00
Water quality - Determination of six complexing agents - Gas-chromatographic method (ISO 16588:2002)
Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction (ISO 17993:2002)
€75.00
Water quality - Gas-chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap and thermal desorption (ISO 15680:2003)
€85.00
