Lab assistant holding test tubes for cytology and gynecology, scientist working in lab
Lab assistant conducts blood test using dispenser and lab hematology instruments
Lab assistant performs blood test using dispenser for hematology analysis in lab
Microdoser used by lab assistant for blood analysis in lab with medical testing equipment
Lab assistant performs blood test with microdoser, scientist monitors analysis in lab
Lab assistant inspects test tubes for gynecological and cytological studies in medical lab
Lab assistant inspects blood under microscope in lab, hematology and biochemistry testing
Lab assistant inspects blood under microscope, hematology and biochemistry testing in lab
Lab assistant examines test tube with blood in hands, conducting lab blood test
Lab assistant inspects blood plasma in test tube, medical scientist observes in lab
Lab assistant holds blood sample from vein, performs plasma analysis in lab
Close-up of lab assistant holding gynecological test tubes, female scientist in medical lab
Hands-on chemistry experiment session with classmates in lab
Group of classmates learn chemistry with flasks in lab
Volcano experiment in chemistry lab with engaged classmates
Schoolgirl smiles holding flask in chemistry lab
Lab assistant examines test tubes for cytology and gynecology in laboratory
Pharmaceutical Research: Lab Technician Working with Medicine and a Microscope
Portrait of Caucasian female scientist in white lab coat in laboratory.
Blood analysis with microdoser in lab by assistant using hematology equipment
Microscope-based blood analysis in lab by assistant for hematology and biochemistry
Teacher guides discussion on chemistry experiments and homework in lab
Online chemistry education with pupils studying on laptops in lab
Teacher demonstrates chemistry experiments with flasks in school lab
Volcano chemistry experiment demonstrated by school teacher in lab
Hands-on chemistry experiments performed by students in school lab
Active chemistry experiment session with classmates in school lab
Online chemistry lesson with pupils studying on laptops in lab
Happy schoolgirl smiles holding flask in chemistry lab
Medical professional wearing a lab coat poses with a stethoscope in a studio setting
