

The scientist collected a sample for testing.
A small part or quantity intended to represent a larger whole in scientific analysis.
We need a sample to conduct the experiment.
The lab received a sample from the field study.
She analyzed the sample under a microscope.
blood sample
water sample
sample size
specimen
example
instance
I received a sample of the new perfume.
A small part or quantity intended to show what the whole is like.
I got a sample of the cake before the party.
She showed me a sample of her artwork.
The teacher gave us a sample test to prepare.
sample size
sample group
sample collection
specimen
example
exemplar