4,857 無料の写真研究用

魚研究室科学ワシントン研究室水生物学医薬品動物病院

Zugspitze Top Research Station

ランドスケープ山

Science Tubes

オブジェクト科学

Science Lab

オブジェクト科学

Science Test Lab

オブジェクト科学

Free stock photo of blue, chemical, doctor

ガラス医師

multicolored flasks

ガラス科学

Snack time

野生動物動物

Close-up of Camera

ツール科学

View of Modern Camera Against White Background

ツール科学

Putting on fat

野生動物動物

Illustration creativity graffiti

イラストレーションアフリカ人

Graffiti painted wall 3D printer

アフリカ人文字

Free stock photo of biotechnology, chemical, chemist

医薬品科学

Free stock photo of chemical, chemist, coat

ガールズ人

1 Young engineer working in the lab, he is adjusting a 3D printer’s components, technology and engineering concept

ツール企業

$Sample of test tubes. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.$

医薬品研究室

People woman hospital

アフリカ人人

Lynx Project At Yukon Flats National Wildlife Refuge

野生動物科学

apothecary's workshop

医薬品買物

2 Young engineer working in the lab, he is adjusting a 3D printer’s components, technology and engineering concept

ツール企業

Laboratory technician working with a cell culture solution, using a syringe to add some of the sample to a glass bottle. 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 technician working with a cell culture solution, using a syringe to add some of the sample to a glass bottle. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. 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”.

医薬品細菌

A test tube tray containing a number of purple tipped vacutainer tubes. 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”.

研究室医学

Free stock photo of black-and-white, blur, books

School Library Books

Free stock photo of black, boy, child

Inside the Spectrum prototype unit, organisms in a Petri plate are exposed to blue excitation lighting.

テクノロジー光

Capitive Brant for grazing trial

アラスカ州研究

Sicklefin Redhorse tail-1

Sockeye salmon-2

Close up of Sicklefin Redhorse scales-2

Sockeye salmon-1

Sockeye salmon-5

Test Tubes from experimenting on coronavirus. 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”.

$Sample of test tubes. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.$

医薬品科学

Laboratory Flask

フラスコ研究室

Close up of Sicklefin Redhorse scales-1

Sockeye salmon-4

Close up of Sicklefin Redhorse scales

Sockeye salmon-1

Sockeye salmon-1

Sockeye salmon-1

Sockeye salmon

Sockeye salmon-3

Sockeye salmon-1

Sockeye salmon-1

Sockeye salmon-2

Sockeye salmon-1

Sockeye salmon-3

Sockeye salmon-3

Stream monitoring

アラスカ州研究

Sockeye salmon-1

Sockeye salmon-1

A scientist holding bacterial samples for their antimicrobial susceptibility. 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”.

Microbiologist preparing for antibody testing. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. 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”.

医薬品科学

Sockeye salmon-4

Stages of Monarch caterpillar development-2

USFWS Biologist collects Texas Wild Rice

Forage fish studies on board the USFWS M/V Tiglax

Sockeye salmon-1

Lake sturgeon in net being weighed

ニューヨーク州魚

Monarch Egg on Common milkweed

Free stock photo of blur, book, composition

A scientist implementing molecular testing. 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”.

科学者医学

Olivine on Earth. Oct 30th, 2012.

Test Tubes from experimenting on coronavirus. 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”.

医薬品細菌

Laboratory equipment

研究室装置

NASA Glenn Research Center in Cleveland, Ohio

アメリカ研究

Lake sturgeon in net being weighed-2

ニューヨーク州魚

Forage fish research, Shumagin Islands-4

Sockeye salmon-1

People man technology

テクノロジー人

Devices

Smallmouth bass propagation-1

Wisdom grooming chick

Sicklefin Redhorse tail

Close up of Sicklefin Redhorse scales-1

Fisheries biologists measure Gulf sturgeon-2

Sockeye salmon-1

Biologists weigh a Gulf sturgeon

Scientist removes cell growth medium from a 6–well plate in preparation for a plaque assay, which is a test that allows scientists to count how many flu virus particles (virions) are in a mixture. 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”.

医薬品科学

Scientist testing with virus through test tubes. 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”.

医薬品科学

Sockeye salmon-7

Fisheries biologists measure Gulf sturgeon-4

Wisdom and newest chick

Wisdom on nest with chick peeking out

Wisdom and chick standing together

Smallmouth bass propagation at Warm Springs Hachery

Smallmouth bass progagation at Warm Springs hatchery

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”.

科学者研究室

Light Microscopy Microscope Experiment. The particles in the tube glow orange because they have been fluorescently tagged with a dye that reacts to green laser lights to allow construction of a 3D image point by point.

研究室グロー

Scientists using automated methods to extract bacterial DNA, for use in whole genome sequencing (WGS). 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”.

科学者研究室

Scientist testing with virus through test tubes. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. 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”.

医薬品科学

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

科学者研究室

Fisheries biologist processes Gulf sturgeon

Fisheries biologists measure Gulf sturgeon-1

Smallmouth bass progagation at Warm Springs hatchery-2

Smallmouth bass propagation

Smallmouth bass progagation at Warm Springs hatchery-1

Refuge Research Vessel URSA Major II

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