ISO 11731 (2017) medium: Nutrient Agar

Media control Water quality 

Microorganisms and performance criteria for confirmation media 'Nutrient Agar' used in Water quality  microbiology according to ISO 11731.

  • Qualitative control of Confirmation

    • Control strain WDCM number Ref. media Incubation Criteria Characteristic reaction
    Legionella pneumophila
    00180 opt
    		 BCYE (36 ± 2) °C for 2d to 5d No Growth No growth
    The best practice for Qualitative control of Confirmation for media control of 'Nutrient Agar' is based on the data displayed in this table according ISO 11731.