Words similar to tester

Example sentences for: tester

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

The development of Microsoft FashionSense 2.0 is long overdue, and I for one would like to offer my services as a volunteer beta tester.
Driver and tester cDNA was produced from 10 μg total RNA for each morphology of each comparison following the manufacturers' guidelines.
When this person attempted to wash up after providing the required sample, it turned out the tester had removed the handles from the faucets (apparently to prevent the applicant from diluting the product).
cDNA prepared from the treated samples was used as the 'tester' and that from the control sample as 'driver' for the forward subtraction to isolate fragments corresponding to genes whose expression level was increased following the treatment.
With indirect labeling, aminoallyl-dUTP is incorporated into control and tester DNA with PCR of 3 cycles after the reassociated DNA templates are amplified.