Sentence examples for a positive control from inspiring English sources

The phrase "a positive control" is correct and usable in written English.
It is typically used in scientific contexts, particularly in experiments, to refer to a group or sample that is expected to produce a positive result, serving as a benchmark for comparison.
Example: "In our experiment, we included a positive control to ensure that our results were valid and reliable."
Alternatives: "a known positive control" or "a control sample with expected results".

Exact(60)

H2O2 was used as a positive control.

Taxol was used as a positive control.

TNF+ZVAD (TZ) as a positive control.

Amphetamine was included as a positive control.

BAT of Ctrl mice was used as a positive control.

The NRE probe was used as a positive control.

The input, mitochondrial lysate, was used as a positive control.

RPL13A (orange) was used as a positive control.

Gapdh mRNA was used as a positive control.

100% ethanol was used as a positive control.

C. resistens DSM 45100 was used as a positive control.

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