Closeup Chemical Ingredient On White Laboratory Table. Zinc Powder In Chemical Watch Glass Place Next To Beaker With Alcohol And Royalty-Free Stock Photography
Closeup chemical ingredient on white laboratory table. Zinc Powder in Chemical Watch Glass place next to beaker with alcohol and #238576313
Description
Closeup chemical ingredient on white laboratory table. Zinc Powder in Chemical Watch Glass place next to beaker with alcohol and Erlenmeyer flask. Top View.