Reference method: NF EN ISO 9308-3
Section updated and published on June 8th, 2020
Colorimetry and fluorimetry
Colilert-18/Quanti-Tray or Quanti-Tray 2000
Aim of method: Enumeration of ß D-glucuronidase positive Escherichia coli
Holder: IDEXX Laboratories
Certificate New version / Summarized study report 2020 version pending