13845781 - Plant growing in test tube13845035 - Insects in a petri dish for inspection in laboratory13846003 - Student studying a mosquito13847974 - Vials in a container for Lyme disease research in College Park, Maryland, USA13846218 - Flower pressed on a microscope slide13845973 - Laboratory for autopsy at the State Medical Examiners Office - Morgue13848489 - Student studying a mosquito13847209 - A single petri dish containing a peanut plant specimen, Tifton, Georgia.13846607 - Student holding a mosquito13846553 - Electron microscope13845058 - Scientist conducting Lyme disease research with deer ticks13834261 - Vernadsky research base, the Ukrainian Antarctic station at Marina Point on Galindez Island in the Argentine Islands, Antarctica. Antarctica.13848865 - Scientists conducting an experiment in a laboratory13847520 - Hands holding a fish13844691 - Scientist conducting an experiment in a laboratory13845830 - bottles in a laboratory13849017 - Close up of petri dish containing samples of peanut plant roots, Tifton, Georgia.13846525 - Fingers using tweezers to grasp a bug in a bottle in College Park, Maryland, USA13848238 - Samples of peanut plants being used for scientific experiments, Tifton, Georgia.13844311 - Substance in beaker13834266 - Vernadsky research base, the Ukrainian Antarctic station at Marina Point on Galindez Island in the Argentine Islands, Antarctica. Antarctica.13848110 - Blue gloved hands holding immature, white strawberries13846793 - Tick seen through a microscope for research into Deer tick and Lyme disease at College Park, Maryland, USA13846601 - Research testing on poplar trees13846559 - Brain soak laboratory for autopsy at the State Medical Examiners Office - Morgue11510383 - Test tubes with samples of drinking water13848440 - GMO plant tissue on a Petri Dish13848113 - Laboratory for autopsy at the State Medical Examiners Office - Morgue13846766 - Tweezers pointing to a tick while doing Lyme disease research in College Park, Maryland, USA13848106 - Close up look hand holding petri dish containing samples of peanut plant roots, Tifton, Georgia.13846887 - Mosquito in the lens of a microscope13846342 - Scientist in laboratory with purple liquid13845988 - Research testing on poplar trees13847981 - Scientists conducting an experiment on chicks in a laboratory13845716 - Female student locking a cabinet full of microscopes at a University in College Park, Maryland13848367 - Young Asian-American woman concentrates on food science experiment, College Park, Maryland13846628 - Silhouette of a person on a microscope13846130 - Container of test tubes13845306 - Scientist conducting an experiment on chicks in a laboratory71438911 - Hospital de Bonecas, Lisbon, Portugal, December 201713845655 - Female scientist looks down to examine various cultures of peanut plant roots, Tifton, Georgia.13844764 - Plant tissue culture in a test tube13848170 - Covered eggs for embryo research in College Park, Maryland, USA13844518 - Scientist conducting an experiment in a laboratory13845575 - Scientist holding sample13849298 - Research testing on poplar trees13848528 - Close up view of petri dishes containing samples of peanut plant roots, Tifton, Georgia.13846732 - Laboratory for autopsy at the State Medical Examiners Office - Morgue13845663 - Researcher with beaker13845355 - Scientist with blue gloves looking through microscope into petri dish.13845302 - Student studying a mosquito13847577 - Researcher with beaker13845421 - Man holding a plant plug13848628 - Research testing on poplar trees13847510 - Man studying bed bug71438907 - Hospital de Bonecas, Lisbon, Portugal, December 201771438912 - Hospital de Bonecas, Lisbon, Portugal, December 201771438910 - Hospital de Bonecas, Lisbon, Portugal, December 201771438908 - Hospital de Bonecas, Lisbon, Portugal, December 201771438905 - Hospital de Bonecas, Lisbon, Portugal, December 201711342968 - A symbolic image of the Pral score for determining the acid-alkaline level of food71438909 - Hospital de Bonecas, Lisbon, Portugal, December 201771438906 - Hospital de Bonecas, Lisbon, Portugal, December 201713284268 - Fungus in a test tube13776111 - Laboratory testing of cannabis; Cave Junction, Oregon, United States of America13933102 - France, Eure, Grand Bourgtheroulde, environmental laboratory, decontamination of a room after an incident, practical exercises during a training session on asbestos risk prevention\n13932492 - France, Eure, Grand Bourgtheroulde, environmental laboratory, staff decontamination after an incident, practical exercises during a training session on asbestos risk prevention\n10181026 - Close-up of flat bottom flask with test tubes and yellow bubbles13741364 - Scientist holding petri dish, High Wycombe, Buckinghamshire, UK13741366 - UK, Buckinghamshire, High Wycombe, Scientist holding multiwell plate13776110 - Laboratory testing of cannabis; Cave Junction, Oregon, United States of America13776121 - Laboratory testing of cannabis; Cave Junction, Oregon, United States of America13828921 - Murano, work scenes during the creation of the typical Murano glass; Murano, Italy, Europe, south Europe13741378 - UK, Buckinghamshire, High Wycombe, Scientist holding vial13741373 - Scientist holding vial and pipette, High Wycombe, Buckinghamshire, UK13741361 - UK, Buckinghamshire, High Wycombe, Vials in laboratory13447521 - Female scientist working in laboratory, Munich, Bavaria, Germany13741372 - UK, Buckinghamshire, High Wycombe, Close-up of multi well plate and pipette13776109 - Laboratory testing of cannabis; Cave Junction, Oregon, United States of America13741371 - Close-up of multi well plate and pipette, High Wycombe, Buckinghamshire, UK13776120 - Laboratory testing of cannabis; Cave Junction, Oregon, United States of America13741360 - UK, Buckinghamshire, High Wycombe, Scientist holding vial13776118 - Laboratory testing of cannabis; Cave Junction, Oregon, United States of America13776117 - Laboratory testing of cannabis; Cave Junction, Oregon, United States of America13828922 - Murano, work scenes during the creation of the typical Murano glass; Murano, Venice, Italy, north Italy, Europe, south Europe13776135 - Laboratory testing of cannabis; Cave Junction, Oregon, United States of America13447524 - Close-up of petri dish and pipette, High Wycombe, Buckinghamshire, UK13932739 - France, Eure, Grand Bourgtheroulde, environmental laboratory, management of waste that may contain asbestos in Intermediate Bulk Containers (IBC)\n13447522 - Female scientist working in laboratory, Munich, Bavaria, Germany13776122 - Laboratory testing of cannabis; Cave Junction, Oregon, United States of America13741375 - Scientist holding multiwell plate, High Wycombe, Buckinghamshire, UK13895064 - Chemical Industry13891735 - Portrait of Man with Labrador Retriever10157323 - Close-up of sample liquid in bottle with label on floral pattern tablecloth71335175 - Berlin Steglitz Krahmerstrasse, "Mäusebunker", central animal testing laboratory, FU-Berlin, Berlin, Germany14130067 - Poultry biosecurity shoe covers and avian influenza13934297 - France, Eure, Grand Bourgtheroulde, environmental laboratory, calibration of air sampling pumps in order to quantify asbestos fibers in air\n13773651 - Two Black Dogs Running On A Wet Beach In The Fog13892340 - Mixed Black Labrador Retriever on a street in summer, Upper Palatinate, Bavaria, Germanynext page
