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Free researcher Pictures   1-40 of 42

Person Separating Blood Sera at the Segbwema, Sierra Leone Lassa Fever Laboratory In 1977 Person Separating Blood Sera at the Segbwema, Sierra Leone Lassa Fever Laboratory In 1977
Special Pathogens Branch Scientist Performing an ELISA Test On Suspected Hantavirus Samples Special Pathogens Branch Scientist Performing an ELISA Test On Suspected Hantavirus Samples
Laboratorians Working Under a Flow Hood Inside a BSL-4 (Bio Safety Lab) Laboratory Laboratorians Working Under a Flow Hood Inside a BSL-4 (Bio Safety Lab) Laboratory
Laboratorian Using an Older Model Liquid Scintillation Counter in a Laboratory Laboratorian Using an Older Model Liquid Scintillation Counter in a Laboratory
Scientist Acquiring Blood Meal from a Female Aedes Aegypti Mosquito - 2006 Scientist Acquiring Blood Meal from a Female Aedes Aegypti Mosquito - 2006
Scientist Working in a Maximum Containment Lab, also know as a Hot Lab Scientist Working in a Maximum Containment Lab, also know as a Hot Lab
Female Scientist Working with an Early Model Autoclave System Female Scientist Working with an Early Model Autoclave System
Scientist Using a Multi-Channel Pipette to Dispensing Lab Samples Scientist Using a Multi-Channel Pipette to Dispensing Lab Samples
Laboratory Technician Using a Cetus Propette to Collect Scientific Data - 1980 Laboratory Technician Using a Cetus Propette to Collect Scientific Data - 1980's
Scientist Working Under a Biohazardous Material Ventilated Filtration Hood Scientist Working Under a Biohazardous Material Ventilated Filtration Hood
Lab Technician Marking Specimens During A Chicken Egg Inoculation Experiment Lab Technician Marking Specimens During A Chicken Egg Inoculation Experiment
Lab Technician Testing Chicken Egg Inoculations Lab Technician Testing Chicken Egg Inoculations
Laboratory Tech Using a Perkinelmer Atomic Absorption Spectroscopy Device Laboratory Tech Using a Perkinelmer Atomic Absorption Spectroscopy Device
Laboratory Worker Storing Specimens In Test Tubes During A Lab Experiment Laboratory Worker Storing Specimens In Test Tubes During A Lab Experiment
Laboratory Worker Pipetting Specimens During a Lab Experiment Laboratory Worker Pipetting Specimens During a Lab Experiment
Lab Technician Using an Automated Vial Capping System Lab Technician Using an Automated Vial Capping System
Lab Technician Pipetting Specimens Lab Technician Pipetting Specimens
Lab Technician Pipetting Specimens While he Conducts Laboratory Research Lab Technician Pipetting Specimens While he Conducts Laboratory Research
Researchers Working in a Laboratory Trying to Identifying the Cause of an Infectious Disease Outbreak Researchers Working in a Laboratory Trying to Identifying the Cause of an Infectious Disease Outbreak
Field Researcher Placing Pint Cartons Containing Mosquito-Filled Tubes Into a Freezer to Preserve the Specimens Field Researcher Placing Pint Cartons Containing Mosquito-Filled Tubes Into a Freezer to Preserve the Specimens
Field Researcher Placing Labeled Mosquito Filled Tubes into Pint Cartons for Storage Field Researcher Placing Labeled Mosquito Filled Tubes into Pint Cartons for Storage
Field Researcher Labeling Glass Tubes Filled with Mosquitoes that will be used in an Arbovirus Study - 1980 Field Researcher Labeling Glass Tubes Filled with Mosquitoes that will be used in an Arbovirus Study - 1980
Field Researcher Placing Stoppers in Tubes Filled with Mosquitoes that will be used for Arbovirus Studies Field Researcher Placing Stoppers in Tubes Filled with Mosquitoes that will be used for Arbovirus Studies
Field Researcher Unloading a Collection of Mosquitoes from a Mechanical Aspirator into a Test Tube - 1980 Field Researcher Unloading a Collection of Mosquitoes from a Mechanical Aspirator into a Test Tube - 1980
Field Researcher Collecting Deceased Mosquitoes with a Mechanical Aspirator Field Researcher Collecting Deceased Mosquitoes with a Mechanical Aspirator
Field Researcher Emptying Mosquitoes from a Insect Collection Bag Field Researcher Emptying Mosquitoes from a Insect Collection Bag
Mosquitoes Emptied from a Mosquito Collection Bag Mosquitoes Emptied from a Mosquito Collection Bag
Field Researcher Transporting a Mosquito Collection Bag into a Dry Ice Cooler so the Insects can be Freezed Field Researcher Transporting a Mosquito Collection Bag into a Dry Ice Cooler so the Insects can be Freezed
Field Researcher Setting a Mosquito Collection Bag inside a Cooler that will be Transported to a Laboratory Setting Field Researcher Setting a Mosquito Collection Bag inside a Cooler that will be Transported to a Laboratory Setting
Field Researcher Sealing a Mosquito Collection Bag for an Arborvirus Isolation Study Field Researcher Sealing a Mosquito Collection Bag for an Arborvirus Isolation Study
Field Researcher Detaching a Collection Bag from a Light Trap Full of Mosquitoes Field Researcher Detaching a Collection Bag from a Light Trap Full of Mosquitoes
Researcher Preparing a Block of Dry Ice that will be used to Attract Mosquitoes for Arbovirus Studies - 1980 Researcher Preparing a Block of Dry Ice that will be used to Attract Mosquitoes for Arbovirus Studies - 1980
Researchers Transporting Light Trap Equipment During an Arbovirus Field Study Researchers Transporting Light Trap Equipment During an Arbovirus Field Study
Two Researchers Standing with Field Gear that will be used During an Arbovirus Isolation Study Two Researchers Standing with Field Gear that will be used During an Arbovirus Isolation Study
Researcher Discharging Mosquitoes from the Catch-Tube of a Hand-Held Mechanical Aspirator Researcher Discharging Mosquitoes from the Catch-Tube of a Hand-Held Mechanical Aspirator
Researcher Using a Mechanical Aspirator to Collect Mosquitos from behind a Chicken Coop Researcher Using a Mechanical Aspirator to Collect Mosquitos from behind a Chicken Coop
Researcher Removing Mosquitoes with a Mechanical Aspirator from the Tray of a Horse Stable Mosquito Trap Researcher Removing Mosquitoes with a Mechanical Aspirator from the Tray of a Horse Stable Mosquito Trap
Researcher Removing a Mosquito-Filled Tray from a Horse Stable Mosquito Trap Researcher Removing a Mosquito-Filled Tray from a Horse Stable Mosquito Trap
Field Researcher Removing a Tray Filled with Mosquitoes from a Horse Stable Mosquito Trap Field Researcher Removing a Tray Filled with Mosquitoes from a Horse Stable Mosquito Trap
Field Researcher Using a Hand-Held Sprayer to Knock Down Mosquitoes from the Screen of a Horse Stable Mosquito Trap Field Researcher Using a Hand-Held Sprayer to Knock Down Mosquitoes from the Screen of a Horse Stable Mosquito Trap
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