Closeup professional scientist pours clear yellow liquid extracted from oil into lab glass in refinery factory laboratory

Name: Closeup Professional Scientist Pours Clear Yellow
Uploaded: 2018-07-06T00:00:00.000Z
Duration: 23 s
Channel: OKIOKI
Description: Closeup professional scientist pours clear yellow liquid extracted from oil into lab glass in refinery factory laboratory Stock Footage Video (100% Royalty-free) 1013229149 | Shutterstock