Eine medizinische oder wissenschaftliche Forscherin oder Ärztin, die in einem Labor mit ihrem Mikroskop neben sich ein Reagenzglas mit klarer Lösung betrachtet. - Stockfoto & -bild

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

Female laboratory assistant analyzing a blood sample at hospital. Medicine, health care and researching concept.

Asian science team in food laboratory with meat samples on petri dishes

Asian Quality control expert inspecting at food specimen meat in the laboratory

Woman scientist working with tools during scientific experiment in laboratory

Female laboratory assistant analyzing a blood sample at hospital. Medicine, health care and researching concept.

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

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 b

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 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 looking at a test tube of clear solution in a laboratory.

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.

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