Water quality. Enumeration of Clostridium perfringens. Method using membrane filtration
€269.00
Water quality - Enumeration of pathogenic staphylococci - Method by membrane filtration
€82.01
Influence of materials on water for human consumption. Enhancement of microbial growth (EMG)
€374.00
Water quality - Sampling and/or enumeration of Cryptosporidium oocystes and Giardia cysts - Concentration and enumeration method
€107.66
Influence of materials on water for human consumption - Enhancement of microbial growth (EMG)
€120.00
Water quality - Detection and quantification of Legionella and/or Legionella pneumophila by concentration and genic amplification by real time polymerase chain reaction (qPCR)
€117.24
Influence of materials on water for human consumption - Enhancement of microbial growth (EMG); German version EN 16421:2014.
€157.10
Water quality - Nomenclatural requirements for the recording of biodiversity data, taxonomic checklists and keys
€61.00
€184.00
€156.80
Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (ISO 9308-1:2014)
€72.00
Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014)
€75.00
Water quality - Nomenclatural requirements for the recording of biodiversity data, taxonomic checklists and keys; German version EN 16493:2014
€77.20
€58.00
Water quality - Nomenclatural requirements for the recording of biodiversity data, taxonomic checklists and keys - Qualité de l'eau
€65.66
