Define advantages and disadvantages of swab method, Biology

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Define Advantages and Disadvantages of Swab Method?

Advantages of Swab Method

1. Suitable for flexible, uneven and heavily contaminated surfaces.

2. Rapid, simple and inexpensive method to assess microbiological flora of food surfaces and utensils.

Disadvantage of Swab Method

1. Removal of organisms depends on the texture of the surface and nature and types of the flora.


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