AS 4276.3:2021 – Water microbiology Method 3: Enumeration of heterotrophic microorganisms— Pour plate,spread plate, membrane filtration and most probable number techniques
AS 4276.3:2021 – Water microbiology Method 3: Enumeration of heterotrophic microorganisms— Pour plate,spread plate, membrane filtration and most probable number techniques. During the preparation of the pour plates the lollowing precautions shall be taken: (a) Keep the lids of the...