Example sentences for: concentration

How can you use “concentration” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Concentration of viral supernatant by superspeed centrifugation

  • The detergent concentration that released <90% of the lactate dehydrogenase activity in the cytosolic fraction was chosen for all subsequent studies.

  • Total numbers of viable cells at each mefloquine concentration were determined using trypan blue exclusion as previously described [ 14 ] . Viability (%) was calculated using the following formula: Viability (%) = # viable cells in treated culture/# viable cells in control culture * 100.

  • In summary, if the 0.2-μg/ml concentration were truly the threshold for “protection,” the 20%–30% reduction in the unprotected population between ages 12 and 36 mo would be inadequate to explain the 90% decline in disease incidence.

  • His mental equilibrium is preserved by his powers of work and concentration, and his ability "to separate problems into categories, choosing which drawer to open at a time.


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