13378965 - Scientist in rubber gloves using pipette to fill tray12651770 - Edward Jenner, English Physician12303478 - Water purification research13378992 - Scientist in rubber gloves placing specimen in centrifuge13378989 - Portrait confident scientist in face mask and goggles13378985 - Scientist with pipette working at fume hood13378940 - Female scientists using laptop in laboratory13369818 - Microbiologist streaking agar plate12492855 - Faecal microbiota transplant donor tests12420223 - Ruby Hirose, US biochemist and bacteriologist12302233 - Pasteur and rabies vaccination, 1880s13378974 - Scientists in face masks and hijab working13378968 - Female scientist in hijab and face mask with specimen tray13378944 - Scientists in face masks talking in laboratory13378933 - Scientist in hijab using digital tablet12492858 - Faecal microbiota transplant donor tests13378953 - Scientist in face mask and hijab using digital tablet13378952 - Portrait confident scientist in face mask in laboratory12492856 - Faecal microbiota transplant donor tests12360822 - MRSA bacterial antbiotics resistance research13379019 - Female scientists with specimen cooler in laboratory13379012 - Scientists in protective workwear examining specimen13379008 - Scientist putting on protective hair net13378966 - Female scientist in face mask at centrifuge in laboratory13378934 - Male scientist using equipment at computer in laboratory12419748 - Elizabeth Lee Hazen and Rachel Brown12361849 - Microbiologist examining an agar plate12303477 - Water purification research13379020 - Scientists with specimen tray in laboratory13378993 - Female scientist in hijab and face mask with specimen tray13378954 - Portrait scientist in hijab and face mask in laboratory13378951 - Close up scientist holding specimen tray13378939 - Female scientists in face masks working in laboratory13378925 - Female scientists working in laboratory12899509 - Louis Pasteur, French chemist and microbiologist, 189312360826 - Bacterial hydrophobicity test12360813 - E. coli bacterial culture13379023 - Scientist using pipette tray at laboratory fume hood13378999 - Scientist in hijab and face mask using digital tablet13378960 - Scientists in rubber gloves passing specimen cooler13378937 - Scientist in face mask marking schedule on wall13369815 - Microbiologist streaking agar plate12897680 - Francis Harry Compton Crick, British microbiologist, c196213379010 - Scientist in hijab talking with colleague13378998 - Female scientists using equipment in laboratory12360814 - E. coli bacterial culture12303476 - Water purification research11726444 - Faecal transplant preparation11702696 - Robert Koch,German bacteriologist13378956 - Focused scientist in lab coat working in laboratory13378946 - Scientist in hijab and face mask using pipette13369816 - Microbiologist streaking agar plate12947741 - Laboratory microbial food tests13379000 - Female scientist using digital tablet in laboratory13378977 - Scientists in face masks and rubber gloves13378970 - Scientist in face mask using pipette13378969 - Scientist in rubber gloves using equipment in laboratory12492859 - Sample and test for faecal microbiota transplant12489762 - Moldy Mary and mass production of penicillin, 194312420202 - Mary Engle Pennington, US chemist12347944 - Staphylococcus aureus culture11726443 - Faecal transplant preparation13379007 - Scientists in face masks talking in laboratory13378991 - Portrait confident scientist in hijab and face mask13378982 - Female scientist working at fume hood in laboratory13378962 - Scientists in face masks with specimen holder12923142 - Microbiologist preparing agar plates12923131 - Microbiologist inspecting bacteria growth12096318 - Louis Pasteur,French microbiologist12053399 - Diphtheria vaccine preparation11946707 - Inoculating an agar plate11718515 - Urology laboratory13527087 - Covid-19 research, conceptual image13379004 - Scientist in hijab filling pipette trays13378979 - Scientist in face mask and glove examining liquid13378972 - Scientist in rubber gloves filling pipette tray13378930 - Female scientist with specimen tray in laboratory12952063 - Microbiologist working in laboratory12379346 - Hilda Hempl Heller, US bacteriologist12375386 - Chicken vaccination12375292 - Biofuel research12303475 - Water purification research12290402 - Zika MAC-ELISA test preparations12250026 - Laboratory fermentation12250012 - Examining mould growth in a petri dish11730565 - Hospital pathology lab13379021 - Scientist in hijab and face mask using centrifuge13379017 - Scientist using pipette under fume hood in laboratory13378942 - Scientists in face masks working at computer in laboratory13378935 - Female scientists working in laboratory12952057 - Microbiologist working in laboratory12923141 - Researcher holding biological samples12923125 - Microbiologist working in laboratory12379329 - Eileen Reed, Australian plant pathologist12360824 - MRSA bacterial antbiotics resistance research11730595 - Hospital pathology lab11730562 - Hospital pathology lab13378932 - Female scientist with digital tablet in laboratory12952065 - Microbiologist inspecting petri dish of bacterianächste Seite
