ampicillin
Example Sentences
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The researchers examined how resistant each strain was to 16 commonly used antibiotics, including ampicillin combined with sulbactam, meropenem, tetracycline, and vancomycin.
From Science Daily • Jun. 23, 2026
In some samples, up to 20% of the E. coli were resistant to the frontline antibiotic drug ampicillin.
From Salon • Jul. 19, 2023
The vector is transferred to a bacterial host that is ampicillin sensitive and the disrupted lacZ gene shows inability to synthesize X-gal.
From Textbooks • Jun. 9, 2022
Other drugs that the pathogen has overcome in the past include ampicillin, streptomycin and tetracycline.
From Scientific American • May 18, 2015
The list includes drugs like penicillin and ampicillin, which are also prescribed for people.
From New York Times • Jan. 26, 2011
