AS 4276.9:2019 Water microbiology, Method 9: Enterococci in water by membrane filtration using membrane — Enterococcus indoxyl-β-D-glucoside agar (mEI)
The objective of this Standard is to specify a method for the detection and enumeration of enterococci, also known as intestinal enterococci, in water by membrane filtration.
AS 4276.9:2019 history
2019AS 4276.9:2019 Water microbiology, Method 9: Enterococci in water by membrane filtration using membrane — Enterococcus indoxyl-β-D-glucoside agar (mEI)
1994AS 4276.9:1995 Water microbiology Method 9: Faecal streptococci-Membrane filtration method