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Did Louis pastuer invent penicillin?
No, It was discovered by Alexander Fleming but he gave up as he couldn't store it. 10 years later in 1944 Ernest Chain and Howard Florey tried it on humans & it worked, just in time for World War 2.
What role did ernst chain and howard florey play in the development of penicillin?
Howard Florey and Ernst Chain discovered the medicinal uses of penicillin and began to mass produce it in the US.
What makes penicillin V more stable than penicillin G?
because electron-withdrawing group on side chain
When was penicillin made by Louis Pasteur?
No, It was discovered by Alexander Fleming but he gave up as he couldn't store it. 10 years later in 1944 Ernest Chain and Howard Florey tried it on humans & it worked, just in time for World War 2.
When was penicillin invnted?
Penicillin was discovered in 1928 by Alexander Fleming, but wasn't popular until much later with the help of Florey and Chain.
Who discovered the antibiotic penicillin and when?
Penicillin was discovered by Alexander Fleming in 1928, in Scotland. His research was later continued by Howard Florey and Ernest Chain in Oxford, UK. All 3 received the Nobel Prize for this discovery in 1945. Read more at the related link.
What is fuel mixture for stihl chain saw?
The fuel mixture for a Stihl chain saw is gas and oil.
Who ivented penicillin?
Penicillin was discovered in 1928 by Alexander Fleming, but wasn't the usable until about 20 years later with the help of Florey and Chain. Fleming once said, "Nature made Penicillin, i just discovered it."
What scientific method did the oxford university use with howard florey and ernst chain?
penicillin
Who is Alexander Fleming and what he do?
Fleming discovered that penicillin was a mould that could kill certain types of bacteria that caused disease. The Use of penicillin did not begin until the 1940s when Howard Florey and Ernst Chain made a powder form of penicillin
What did florey and chain discover?
Howard Florey and Ernst Chain added to the research done by Alexander Fleming and made penicillin safer and easier to make.
When was penicillin used?
It was accidentally discovered in 1928 that penicilliumwould produce penicillin in certain conditions. But it was 1945, after years of work by Florey and Chain, before sufficient stock for mass use could be produced.
