Sentence examples for A scratch from inspiring English sources

A scratch on the screen.

A scratch was generated with a pipette tip.

A scratch assay was used to further assess HCC migration.

A scratch wound was made using a pipette tip.

A scratch assay was performed as previously described [ 19, 20].

Not a scratch.

"But it's like a scratch.

"Not even a scratch," he reported.

"Merely a scratch", he says, insouciantly.

Before you reconfigure, mount a scratch monkey.

Oh, brother, a scratch on the fender.