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. - Stock Photo & Image

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 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.

Young professional chemists in protective glasses and gloves making experiment in lab

A Chinese Asian female medical or scientific researcher or doctor using a microscope in a laboratory with her 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

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 a microscope in a laboratory with her 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

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

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 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

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

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

A Chinese Asian Oriential 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 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 scientist using a pipette and flask in a laboratory with her colleague behind her