He eyed them as if they were rare biological specimens.
Biological specimens are inherently identifiable and should be treated as such.
They arrived on time, only to be told that the station did not accept biological specimens after all.
Sotgia, S. et al. Identification of the Main Intermediate Precursor of l-Ergothioneine Biosynthesis in Human Biological Specimens.
A 40percentt solution of formaldehyde in water is formalin, a liquid used for preserving biological specimens.
Yin, S. et al. Sensitive and selective determination of orotic acid in biological specimens using a novel fluorogenic reaction.
Identifying the molecular structure or detecting elemental composition in biological specimens is extremely important.
We are currently developing new concepts and techniques for imaging deep into scattering biological specimens.
Through Sept. 7. "Climate Change: From Snowball Earth to Global Warming," geological and biological specimens, graphics and interactive exhibits examining climate change.
There's a chemical solution called phosphorous buffered saline, P.B.S., used for preparing biological specimens like blood or urine for laboratory examination.
However, it is used in research and medicine, especially as a thin coating for biological specimens viewed by scanning electron microscopy.
