Scientist holding test tube
Scientist using pipette
Scientist working
Scientist holding test tube rack
Scientist writing on test tube
Scientist pouring liquid into test tube
Scientist holding test tubes
Scientist pouring sample into beaker
Scientist wearing mask examining samples
Scientist examining petri dishes
Scientist working in the chemical laboratory
Scientist using multi pipette
Scientist using a centrifuge
Scientist using laboratory equipment
Scientist holding petri dish
Scientist holding plant in beaker
Scientist wearing mask holding petri dish
Scientist examining petri dish
Scientist examining plants in a petri dish
Scientist using microscope
Scientist with microscope
Scientist examining plant
Scientist testing foods
Scientist examining plants
Scientist examining microscope slide
Scientist using laptop in the laboratory
Female medical student using microscope
Science student using pipette
Scientist examining plant in a petri dish
Scientist holding test tube and using pipette
Female scientist filling liquid in test tube
Scientist looking at test tube
Scientist working in lab holding a test tube
Female scientist filling test tube in laboratory, side view
Lab assistant using a pipette
Lab assistant holding samples
Scientist holding dropper and test tube
Portrait of smiling scientist in lab holding test tube
Portrait of female scientist filling liquid in test tube
Portrait of female scientist in chemical laboratory
Lab assistant holding test tube
Student working in robotics laboratory
Female electronics student holding hard disc drive
Scientist working in lab looking at test tubes
Smiling scientist in lab holding rack with test tubes
Scientist working in lab
Chemist with test tube in a laboratory
Lab assistant holding test tube rack
Female scientist working in laboratory, cropped view
Female scientist working in laboratory, side view
Chemist working in lab looking at test tube
Biological specimen
Young female scientist examining test tube at chemistry lab
Scientist in lab examining samples
Young female scientist working in a biochemistry labroratory
Scientist using pipette and microscope
Lab assistant using pipette
Laboratory assistant holding test tube
Scientist holding plant and test tube with liquid in laboratory
Scientist working in laboratory, test tube and pipette
Female scientist filling liquid in test tube, partial view
Scientist carrying tray of test tubes in laboratory
Scientist doing experiment
Chemistry student pouring liquid into test tube
Young researcher injecting liquid in test tube at laboratory
Lab assistant holding micro tube
Lab technician holding test tube in lab
Scientist in lab holding flask with liquid
Scientist working in lab pipetting
Scientist examining cultures growing in petri dishes in the laboratory
Scientist working in lab using beaker and pipet
Scientist holding pill in tweezers
Female researcher examining chemical solution in test tube at laboratory
Female scientist mixing liquids in lab
Scientist preparing a sample in a vial ready for analysis in the laboratory
Scientist preparing a sample in a vial ready for analysis in the laborator
Scientist pipetting sample into a vial ready for automated analysis in the laboratory
Laboratory assistant conducting experiment, cropped view of hands
Germany, Bavaria, Munich, Scientist with pipette and test tube in laboratory
Chemist with Erlenmeyer flask controlling chemical test in a laboratory
Scientist pouring blue liquid in test tube at laboratory
Lab assistants using pipette
Scientist pouring liquid into measuring beaker
Test tubes in a test tube rack
Scientists working in laboratory
Lab assistant holding micro tubes
Lab assistant using mini centrifuge
Lab assistant wearing safety goggles
Empty tubes in a test tube rack
Lab assistant checking samples
Woman holding flask
Scientist holding a test tube
Lab technician
Female lab technician holding blood sample in a test tube
Microbiological research
Scientist holding test tube during an experiment in the laboratory
Scientist with clipboard and test tube working in laboratory
Female radiologist holding blue test tube
Young lab technician with test tube rack
Female scientist looking at beaker with liquid
Scientist using pipette and a test tube
Woman measuring liquid in chemical laboratory
Young woman in lab looking at test tube
Portrait of smiling lab technician with test tube rack
Young woman examining test tube while standing at laboratory
Smiling female scientist holding test tube in laboratory
Pipetting into micro tube
Research experiment, Scientist mixing a chemical formula in a test tube
Young woman wearing protective face mask and eyeglasses examining test tube at laboratory
Portrait of scientist in lab
Scientist in lab with cryo store
Scientist working in lab holding a cylinder
Scientist in lab working with liquid
Lab assistant using microscope
Scientist in lab storing biological material in cryo store
Scientist examining a chemical formula in a laboratory flask