a microbiologist is testing the drinking water for a municipality. what would be the best method for testing the purified water?

1 answer:

7 0

Typically, a small hand pump is used to press or vacuum a 100 mL sample of water through a small, circular filter paper (the membrane).

As the water flows through the filter, all of the microorganisms in the sample are captured. The fact that we contract a variety of diseases from bacteria found in water is one of the most significant features of water microbiology. Certain of these illnesses are intoxications. Drinking water that includes toxins made by cyanobacteria like Anabaena and Microcystis is one source of poisoning. Surface microorganisms are collected using sterile swab samples. This diagnostic sample technique is frequently used on pipes, kitchen appliances, air conditioning units, and other non-porous surfaces.

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