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Laboratory worker looking at laboratory equipment

Portrait of female laboratory worker, arms folded, smiling

Laboratory worker examining contents of petri dish

Laboratory worker choosing pipette, close-up

Laboratory worker using digital tablet, mid section

Laboratory worker using digital tablet, mid section

Laboratory worker writing details on test tube, rear view

Laboratory worker placing liquid filled test tube in rack. close-up

Laboratory worker doing experiment in lab

Laboratory worker writing details on test tube

Laboratory worker writing details on test tube

Laboratory worker examining two petri dishes side by side

Laboratory worker holding glass beaker, containing yellow liquid

Laboratory worker taking liquid from test tube, using pipette, close-up

Laboratory worker doing experiment in lab, close-up

Laboratory workers looking at computer screen

Laboratory worker choosing measuring tube

Laboratory worker placing liquid filled test tube into rack, elevated view

Laboratory worker using pipette, dripping liquid into petri dish, close-up

Laboratory workers looking at molecular model

Portrait of female scientist in laboratory

Portrait of female scientist in laboratory

Portrait of female scientist in laboratory

Portrait of female scientist in laboratory

Portrait of female scientist in laboratory

Two laboratory workers looking at computer screen

Laboratory worker injecting white rat, using syringe

Scientist examining machinery

Laboratory worker injecting white rat, using syringe, close-up

Laboratory worker injecting white rat, using syringe, close-up

Laboratory worker holding test tube rack, close-up

Laboratory worker writing details on test tube

Portrait of four laboratory workers in lab

Close up of scientist using microscope in laboratory

Laboratory worker holding liquid filled test tube, using digital tablet

Young female scientist using scientific equipment in lab

Woman adjusting lab tubes in laboratory, focus on tubes

Laboratory worker using digital tablet

Female scientist using FTIR spectrophotometer, positioning thin film sample on microscope stage

Female scientist analyzing surface material by using optical microscope

Scientist in holographic laboratory

Scientist in holographic laboratory

Scientist in holographic laboratory

Laboratory worker examining contents of petri dish

Laboratory worker holding test tube rack

Mid adult woman working in laboratory

Laboratory equipment

Woman working in chemical laboratory

White rat in cage, laboratory workers peering into cage

Happy scientist in laboratory

Pipetting a sample into a petri dish during a scientific experiment in a laboratory

Pipetting a sample into a petri dish during a scientific experiment in a laboratory

Woman working in chemical laboratory

Lab technician holding microchip

Lab technician holding microscope slide

Lab technician holding microscope slide

Laboratory workers looking into cage containing white rats, low angle view

Woman in laboratory, using computer

Scientist picking test tube out of rack on counter in lab

DNA Research, Scientist viewing DNA test results on a computer screen in the laboratory with a tray of samples in the fore ground

Botanical laboratory

Mid adult woman in laboratory, using computer

Mid adult woman in laboratory, using computer

Man looking at monitor in laboratory

Botanical laboratory

Scientist pipetting a sample into a petri dish during a experiment in the laboratory

Scientist pipetting a sample into a petri dish during a experiment in the laboratory

Chemist working in laboratory

Female tech looking through microscope

Female scientist looking at contact angle, preparing instrument for drop measurement on a specific substrate

Scientist using fluorescence lamp, checking the fluorescence of different concentrations of dye on hybrid film

Scientist using a microscope in a laboratory

A molecular model of a chemical formula with laboratory equipment in the background

A molecular model of a chemical formula with laboratory equipment in the background

Scientist in holographic laboratory

Scientist in holographic laboratory

Laboratory worker holding white rat

Technician working in laboratory

Technician working in laboratory

Lab technician looking at throat culture

Woman working in chemical laboratory

Mid adult woman monitoring equipment in laboratory

Scientist working with chemistry equipment

Laboratory worker lifting white rat from cage

Scientists placing object on scientific equipment using tweezers

Scientists placing object on scientific equipment using tweezers

Scientists placing object on scientific equipment using tweezers

Scientist analysing molecular model in laboratory

Scientist analysing molecular model in laboratory

Mid adult man working in laboratory

Female scientist in laboratory

Close up of test tubes in rack in laboratory

Scientists working in laboratory

Researcher holding a DNA gel during a genetic experiment in a laboratory

Researcher holding a DNA gel during a genetic experiment in a laboratory

Mid adult man in laboratory, working on computer

Scientist experimenting with a chemical formula in the laboratory

Scientist experimenting with a chemical formula in the laboratory

Person pouring chemical into flask

Laboratory worker taking test tube from rack

Botanical laboratory

Botanical laboratory

Botanical laboratory

Young female scientist monitoring machine control panel in technical room

Scientist viewing development of experimental plants in research laboratory

Laboratory worker examining test tube

Woman doing experiment in chemical laboratory

Scientists working in laboratory

Scientists working in laboratory

Scientists working in laboratory

DNA Research, Scientist holding up a DNA sample with results on the computer screen

DNA Research, Scientist holding up a multi well plate containing DNA samples with results on the computer screen

Attaching some laboratory equipment

Haematology laboratory

Haematology laboratory

Scientists working at a observatory, Mount Montezuma, Chile

Scientist using equipment in lab

Scientist using equipment in lab

Scientist in holographic laboratory

Scientist in holographic laboratory

Haematology laboratory

Haematology laboratory

Scientist in bio-sciences laboratory

laboratory equipment

Spectrophotometer analysis

Spectrophotometer analysis

Spectrophotometer analysis

Spectrophotometer analysis

Spectrophotometer analysis

Spectrophotometer analysis

Spectrophotometer analysis

Spectrophotometer analysis

Spectrophotometer analysis

Spectrophotometer analysis

Female scientist holding paperwork in laser laboratory

Laboratory worker examining liquid in test tube

Laboratory worker holding liquid filled test tube

Laboratory worker examining liquid filled test tube

Scientist in laboratory using scientific equipment

Scientist in laboratory using scientific equipment

Scientists in laboratory using scientific equipment

Scientist pipetting sample into petri dish in laboratory

Scientist pipetting sample into petri dish in laboratory

Female scientist opening x-ray diffractometer

Female scientist preparing thin film sample for measurement with x-ray diffractometer

Female scientist preparing thin film sample for measurement with x-ray diffractometer

Female scientist positioning thin film sample on sample holder on x-ray diffractometer

Female scientist using FTIR spectrophotometer, focusing sample on microscope camera,

Female scientist using FTIR spectrophotometer, taking thin film sample for measurement

Female scientist using FTIR spectrophotometer, looking at thin film sample through the FTIR microscope

Female scientist using FTIR spectrophotometer, looking at thin film sample through the FTIR microscope

Female scientist measuring the surface area of mesoporous materials with BET instrument

Portrait of young female scientist in laboratory

Scientist carrying tray of test tubes in laboratory

Scientists using microscope

Laboratory worker holding liquid filled test tube, close-up

Laboratory worker holding liquid filled test tube, close-up

Laboratory worker holding liquid filled test tube, close-up

Laboratory worker examining liquid filled test tube, close-up

Laboratory worker using long pipette, dropping liquid into petri dish

Female scientist preparing x-ray diffractometer

Female scientist monitoring pH solutions by using ph indicators

Female scientist changing x-ray detector on x-ray diffractometer

Female scientist using FTIR spectrophotometer, looking at thin film sample through FTIR microscope

Technician working in laboratory

Safety glasses on laboratory bench, scientific equipment in background

Scientist holding microscope slide

DNA Research, DNA finger print test results on a computer screen in the laboratory

Scientists working in laboratory

Archaeologist with laboratory equipment

Chemical glassware. Graduated cylinder and other out-of-focus chemical lab glassware

Scientists working in laboratory

Portrait of confident scientist using microscope in laboratory

Young woman in food quality control laboratory

Scientist pipetting sample into a multi well plate during a experiment in the laboratory

Close-up of equipment on table in laboratory at factory

Close-up of equipment in laboratory at factory

Close-up of equipment on table in laboratory

Close-up of equipment with cables in laboratory at factory

Close-up of electrical equipment in laboratory at factory

Researcher pipetting DNA sample into eppendorf vial in laboratory

Researcher pipetting DNA sample into eppendorf vial in laboratory

Scientist pipetting sample into multi well tray for analytical testing in laboratory

Scientist using machinery in lab

Scientist pipetting samples into tray in laboratory

Close up of test tubes in rack in laboratory

Female scientist examining cell cultures growing in a culture jar by using a inverted microscope in the laboratory

Female scientist examining cell cultures growing in a culture jar by using a inverted microscope in the laboratory

Scientists examining object held in tweezers

Technician working in laboratory

Female engineer working in a robotics laboratory

Scientist in laboratory

Scientist in laboratory

Scientist in laboratory

Woman doing experiment in chemical laboratory

Scientist viewing a DNA profile experiment in a laboratory

Technician holding hard disc drive

Technician working in laboratory

Close-up of electrical equipment with cables in laboratory at factory

Female scientist preparing chemicals for sol-gel titania synthesis