1,596 Free Photos of Sample

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Vintage Tape Recorder

Sampling the Greenbrier River

Coronavirus Testing. Vaccination. Coronavirus test blood sample.

medicine health

Nekton Sampling

Avian Influenza Sampling Project -4

work of the service

Avian Influenza Sampling Project -1

work of the service

Coronavirus test

WOE242 Electroshocking Fish

Counting Laysan Albatross nests-2

Maine Lynx Study

Striped newt sampling

Youth water quality sampling

education youth

Greenbrier Cave Crayfish-1

crustacean sample

Tissue samples taken from Rainbow Trout

WOE207 Avian Influenza Survelliance Program at Izembek National Wildlife Refuge

Fabric Swatches

clothing sample

Analyzing blood samples

WOE206 Avian Influenza Survelliance Program at Izembek National Wildlife Refuge

Crafts Design

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New River Crayfish

Greenbrier Cave Crayfish-2

School children collect water samples

education youth

Crafts Design

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Want a Sip

New River Crayfish-5

Students preparing to collect water samples

Spruce vortex sampling site

Greenbrier Cave Crayfish

crustacean sample

Pouring Whiskey into glasses at Maker's Mark

Taste Testing room at Maker's Mark

Wolf collaring

Laboratory Test Tubes

medicine science

Wolf collaring-1

Color Swatches

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Astronaut Alan Bean holds Special Environmental Sample Container.

astronomy space

Workshop participant Brian Bock checking a D net for macroinvertebrates

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Wolf collaring-1

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Wolf collaring-2

Sample tissue

A scientist adding a stool sample to the cell culture medium, along with glass beads. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

laboratory scientist

Sampling

Film pigment sample

Array influenza sampling

Blood clinic sample

Coronavirus Disease

Red napkin

clothing kitchen

Culture filter sample

Diatom processing sample

Dengue sample tissue

Brown lung sample

STS-131 NASA & Walter Reed Hospital Tissue Growth Experiments - Flight Preps.

laboratory scientist

Kidney patient sample

Investigator sample sebum

Influenza morphologic sample

influenza sample

Found muscle sample

Family member sample

Human liver sample

Found grounds sample

Husband photo sample

Coronavirus Disease

Liver presence sample

Human infection sample

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