KS I ISO 9308-2-2010 Water quality-Detection and enumeration of coliform organisms,thermotolerant coliform organisms and presumptive Escherichia coli-Part 2:Multiple tube(most probable number) method
2010KS I ISO 9308-2-2010 Water quality-Detection and enumeration of coliform organisms,thermotolerant coliform organisms and presumptive Escherichia coli-Part 2:Multiple tube(most probable number) method