Doctor Scientist Looking At The Test Tubes In Lab (Stock Footage)

Doctor Scientist Looking At The Test Tubes In Lab (Stock Footage)

Lab technician or scientist doctor researcher looking at the test tubes in medical clinic chemical laboratory.

This footage also available in 4K ULTRA HD resolution: http://videohive.net/item/doctor-scientist-looking-at-the-test-tubes-in-lab/15328281

by
by
by
by
by
by