Scientist doing an research work with a petri dish sample, wearing lab gloves.
Scientist doing an research work with a petri dish sample, wearing lab gloves.
Scientist doing an research work with a petri dish sample, wearing lab gloves.
Scientist doing an research work with a petri dish sample, wearing lab gloves.
Closeup of biologist scientist holding in hands petri dish with green leaf
Female medical specialist works with urine test, spreads sample on petri dish for biochemical in advanced lab. Scientist does biotechnology
Young scientist pouring colored liquid on petri dish while wearing protective suit
Closeup of unrecognizable gloved hands of scientist looking petri dish with unrecognizable culture, doing research at lab table
Chest up of professional Caucasian female biologist wearing magnifying glasses while studying lab grown plant sample on petri dish at workplace in lab
Medium shot of professional Caucasian scientist woman in lab coat and magnifying glasses analyzing lab grown plant on petri dish sitting by lab table
Gloved hand of male scientist putting petri dish with new lab-grown cultivated plant on desk next to another item while working over development of their characteristics
Biologist researcher using micropipette and petri dish