Q. Membrane filter technique is used for testing
Solution:
- Bacteria coli (B-coli) or Escherichia coli (E-coli) test .
- There are two tests for B-coli or E-coli i.e. presumptive test and confirmative test.
- Now-a-days, a new technique known as memberane filter technique (M.F.T) is used for finding out B-coli or E-coli.
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