Parameter
Detection and enumeration of intestinal enterococci
Reference standard
ISO 7899-2
Internal method identity
22176
Comment
Membrane filtration method
Parameter
Enumeration of culturable micro-organisms
Reference standard
NS-EN ISO 6222
Internal method identity
22175
Parameter
Enumeration of coliform bacteria`s and E. coli
Reference standard
NS-EN ISO 9308-2
Internal method identity
22329
Comment
MPN-method (Colilert)