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Description

“Rolling Laboratory Goes to Scene of a Crime with Equipment For Police to Run Down Clues”. A cut-away illustration by Stewart Rouse.
 
  • The mobile laboratory contained an x-ray unit, photography, fingerprinting and polygraph equipment, microscopes and supplies that allowed scientists to conduct nitrate and blood stain tests, identify fluids, restore serial numbers erased from metals, and conduct qualitative and quantitative analysis of unknown substances.
 
This is an original single page magazine article from 1941
Page measures 6 1/2" x 9".
We do not photocopy these.

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