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Chemical produced by mould Penicillium notatum did not allow the growth of Staphyloccoccibacteria, thus penicillin was established as antibiotic. Who established its effective potential?

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An Intiative by Sri Chaitanya

Alexander Flemming

Ernest chain

Ernest Chain and Howard Florey

Flemming and Waksman

answer is C.

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Detailed Solution

After 75 years of isolation of penicillin the experiment was continued by chain and his supervisor Florey for determining its use against staphylococcus, streptococcus and clostridium sps.

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