Numerous plastic packs with finished light blue disposable protective medical masks on table in factory storage closeup - Stock Footage & Video

Close up of laboratory equipment, science concept

Production of plastic bottles.Automatic system. The production of plastic products. Conveyor. Machine to produce plastic bottles. Press.High production speed. The billet is heated then blown bottle. The output of products for the food industry.

Female volunteer hands in protective gloves taking plastic bottles out of bag

Close up of laboratory equipment, science concept

Numerous plastic bags with blue disposable protective masks on table and inside cardboard box at plant

Closeup employees in outfit and blue gloves put rubber caps and close sterile bottles with transparent liquid

Closeup camera shows glass bulb with shaken oil product clear liquid to examine in light white background

KAZAN, TATARSTAN/RUSSIA - NOVEMBER 02 2019: Man takes plastic package with tasty fresh sandwiches from shelf in modern supermarket closeup slow motion on November 02 in Kazan

Closeup lab assistant hand puts connected metal pieces into glass tube with clear liquid at test

Slow motion closeup freezing liquid nitrogen covers metal tank with thick haze in refinery laboratory