Provetta medica da vicino su bianco - Foto e immagini stock

Test tubes on colour background

Test tubes with liquid over blue background

Test tubes in a blue tray in front on a blue background, general view full-length large.

A tray with glass test tubes in a plastic tray on a blue perspective view from the left.

Rack with test tubes in, isolated on a white background

Test Tube, toned image. Very shallow depth of field

Test Tube, toned image. Very shallow depth of field

Test tubes close up, under colorful light

Researcher working with tubes at the laboratory

Test Tube, toned image. Very shallow depth of field

Test tubes close up, shallow dof and colorful light

Test Tube, toned image. Very shallow depth of field

Researcher's hand holding liquid tubes at the laboratory

Researcher working with tubes at the laboratory