Una investigadora o científica médica o científica usando una pipeta y frasco en un laboratorio con su colega detrás de ella - Foto e imágenes de stock

A blond medical or scientific researcher or doctor using looking at a clear solution in a laboratory with her Asian female colleague out of focus behind her.

A blond medical or scientific researcher or doctor using looking at a clear solution in a laboratory with her Asian female colleague out of focus behind her.

A Chinese Asian female medical or scientific researcher or doctor using looking at a test tube of clear liquid in a laboratory with her colleague out of focus b

It is locking task. Competent scientist sitting at her workplace and using dropper while taking samples

Female medical or scientific researcher, scientist or doctor using her microscope in a laboratory with her colleague out of focus behind her.

Woman researcher is surrounded by medical vials and flasks, isolated on white

Raise eyebrows. Serious blonde wearing mask and protective glasses, holding pipette while looking forward

A female medical or scientific researcher or doctor using looking at a green solution in a laboratory with her Asian female colleague out of focus behind her.

Female medical or research scientist or doctor using looking at a test tube of clear solution in a lab or laboratory

A blond female medical or scientific researcher or doctor using her microscope in a laboratory with her colleague out of focus behind her.

A female medical or scientific researcher or doctor looking at a liquid clear solution in a laboratory.

A female medical or scientific researcher or woman doctor looking at a test tube of clear solution in a laboratory with her microscope beside her.

A Chinese Asian female medical or scientific researcher or doctor using looking at a test tube of clear liquid in a laboratory with her colleague out of focus behind her.

A female medical or scientific researcher or woman doctor looking at a test tube of clear solution in a laboratory with her microscope beside her.

A female medical or scientific researcher or doctor looking at a test tube of green solution in a laboratory.

A Chinese Asian female medical or scientific researcher or doctor using a microscope in a laboratory with her colleague out of focus behind her.