Laboratory Equipment and Liquids

Close-ups of laboratory tools like pipettes and centrifuge tubes, featuring liquids and oils on soft pastel backgrounds for a scientific aesthetic.

Dropper filling test tubes

Test tube

Blue hole from melting water forming a spiral-shaped, geometric structure in the snow of the glacier of Kaldaklofsfjoell, Highlands of Iceland, Europe

Research and development

Petrischalen mit Orangenforschung. Geschnittene Orange, Forschung im Labor. Bioengineering, Labor. AHA-Säuren, Kosmetikherstellung Petri dishes with orange research. Cut orange, research in the laboratory. Bioengineering, laboratory. AHA acids , cosmetics production. Copyright: xZoonar.com/IrinaxKvyatkovskayax 22748556

Sabethes cyaneus mosquitoes. Native to Central and South America, this type of mosquito can transmit yellow fever virus. Credit: NIAID

Bulb in glass tube. Electrical bulb in test tube. Idea concept

ISS006-E-18431 (19 January 2003) --- View of surface tension demonstration using water that is being held in place by a metal loop. Food coloring has been added to the water for demonstration purposes only. Astronaut Donald R. Pettit, Expedition Six NASA ISS science officer, photographed these demonstrations for educational purposes. The experiment took place in the Destiny laboratory on the International Space Station (ISS).

Genetic modification

A delicious drop of serum with a leaf in a petri dish. High quality photo.

Biological research

Chemical tubing at gradient background

The Duquenois reagent is used in the Rapid Modified DuquenoisñLevine test, an established screening test for the presence of marijuana. The test was initially developed in the 1930s by Pierre Duquenois, and was adopted in the 1950s by the United Nations as the preferred test for cannabis

SELLO DE TERRA SIGILLATA. DETALLE. ROMANO. (DEPOSITO: MUSEO ARQUEOLOGICO NACIONAL).

Reflux condenser

Firework rocket, close up

test tubes with various solutions near bottles on light table with copyspace

Bubble ring from the air rises upwards the sun.

Gene technology

Biotechnological and plant research. Conceptual image.

hand take bulb science in fingers

Woman adding delicate swirl designs to handmade soap with a chopstick.

Glass chemistry tubes on a colour background

Archaeology researcher in laboratory demonstrates how antler was used as tool in prehistory.

Food packages of beef and gravy fully reconstituted and ready to eat. An astronaut would squeeze food through opening at right side of package. Water gun is used to reconstitute dehydrated food. Scissors are used to open packages. This is the type of space food which will be used on the Gemini-Titan 4 spaceflight. MSC, Houston, TX *S65-24895 thru S65-24899

The girl is holding a test tube with red hearts. Concept for valentine’s day or searching for the formula of love.. The girl is holding a test tube with red hearts.

Jellyfish

$Bright luminous prism cubes refract light in different colors. Physics optics ray refractions$

Trace element, cobalt

Ice Cubes in Water and Sink in t-Butyl Alcohol

Molecular structure of chlorine, computer artwork.

Eduard Valenta's interference color photograph depicts a spectrum of colors.

A pipette with a juicy gel texture. High quality photo.

Electric energy and power concept. Hand holds flask with glass light bulb inside

Litmus paper and beaker. Hand holding litmus paper

Petri dishes with fungus and spirulina pills in bio laboratory

Sulphuric Acid

Hand holding a magnifying glass focusing on bacteria, virus, Covid-19, coronavirus with copy space top view, medical heath concept space for text. Hand holding a magnifying glass focusing on bacteria, virus, Covid-19, coronavirus with copy space top view, medical heath concept

Ampoules in liquid, bottom view. High quality photo.

Ecologic laboratory. Eco plants in laboratory

Plant biotechnology and research, conceptual image.

ISS006-E-08773 (14 December 2002) --- View of a bubble formed as a result of a Zeolite Crystal Growth (ZCG) experiment in the Destiny laboratory on the International Space Station (ISS). Expedition Six Commander Kenneth D. Bowersox used a Space Station drill to mix 12 Zeolite samples in clear tubes. Scientists on the ground watching on TV noticed bubbles in the samples. Bowersox used a modified mixing procedure to process autoclaves to isolate bubbles. He re-inserted the samples in the ZCG furnace in Express Rack 2 in the U.S. laboratory/Destiny. This experiment has shown that the bubbles could cause larger number of smaller deformed crystals to grow. Bowersox rotated the samples so that the heavier fluid was thrown to the outside while the lighter bubbles stayed on the inside.

Exploration of world and planet. Close up of human hand holding test tube with Earth planet. Elements of this image are furnished by NASA

Rukkola plant in a test-tube. Rukkola plant in a test-tube, plant cultivation. Biotechnology of the future

Food packages for use on the Gemini-Titan 4 (GT-4) flight. Packages include beef and gravy, peaches, strawberry cereal cubes and beef sandwiches. A water gun is used to reconstitute the dehydrated food. MSC, HOUSTON, TX CN

Human hand measuring plant

Green plants in biology laborotary

Aerial perspective of a walking track connecting to a small island, forming a link between two points, Australia.

Breast Anatomy

The male nutrition expert testing vegetables in lab. Male nutrition expert testing vegetables in lab

Intestinal villi, artwork

a specialist s hand draws water into a flask from a river for further research in the laboratory. checks the level of water pollution. selective focus.. a specialist s hand draws water into a flask from a river for further research in the laboratory. checks the level of water pollution. selective focus

Small scientists in clean suits examining green pill from blister pack

Roter Faden in eine Nadel einfädeln Roter Faden in eine Nadel einfädeln ,model released, Symbolfoto Copyright: xZoonar.com/ThomasxAichingerx 707752 ,model released, Symbolfoto ,property released

Laboratory beaker.

Diagram showing interior of Saturn, illustration

Human nervous system, system that conducts stimuli from sensory receptors to the brain and spinal cord and conducts impulses back to other parts of the body. 3d illustration. The Human nervous system 3d medical

Molecular structure of cyanogen chloride showing carbon (black), chlorine (green), and nitrogen (blue), computer artwork.

Halloween party with liquid nitrogen, white thick smoke and test tubes

Analyse Table Top Copyright: xZoonar.com/Teamarbeitx 125177

Two old wash basins in a laboratory Close-up of two tiled wash basins in a laboratory Copyright: xZoonar.com/JFsPicx 10956542

Glass equipment on table in laboratory during chemistry experiment. Cartoon vector illustration of glassware with colorful liquids in science lab. Scientific or medical research test flask and beakers. Glass equipment on table in laboratory

Wire Frame Holds Water-Soap Film in Space

DNA (deoxyribonucleic acid) molecule, conceptual image.

Garra rufa fish feed on dead skin and are used to treat wounds or psoriasis.

Low Temperature Oxidation Catalyst

The humeral head is the articular surface of the upper extremity, which is hemispherical. 3D illustration. The humeral head is the articular surface of the upper extremity, which is hemispherical.

A chemical engineer at work developing a light source for cars that will not deteriorate from heat. Ford Motor Company, Dearborn Michigan, 1966. Photo: John G. Zimmerman Archive/Courtesy Everett Collection

Dry ice vaporising (subliming). Dry ice is solid carbon dioxide.

Molecular model inside a capsule, computer illustration.

Man acclimating aquarium fish to new tank water

chicos jugando, Acuario, PARQUE NACIONAL MARÍTIMO TERRESTRE DEL ARCHIPIÉLAGO DE CABRERA,. CENTRO DE INTERPRETACION, colonya de Sant Jordi, Ses SalinesMallorca,Islas Baleares,Spain.

3D illustration of syringes and virus

ISS006-E-44985 (10 March 2003) --- A close up view of a water droplet on a leaf on the Russian BIO-5 Rasteniya-2/Lada-2 (Plants-2) plant growth experiment, which is located in the Zvezda Service Module on the International Space Station (ISS).

Workers attend a cryogenic insulation training session on Nov. 6, 2018, at the Cryogenics Laboratory at NASA's Kennedy Space Center in Florida. The training is for personnel who will be working to insulate pipes on the mobile launcher (ML). The ML is equipped with cryogenic fluid lines that will deliver hydrogen and oxygen to NASA's Space Launch System rocket. The lines must be kept well-insulated to maintain temperatures cold enough to keep fluids in a liquid state. In a new process, workers are learning how to pack spaces between pipes with aerogel granules in the same manner as they will on the ML.

Shadow of laboratory beaker and tools on science papers

A table for learning how to work with epoxy resin.. The process of creating decorations from epoxy resin 4289.

In the Electrostatics and Surface Physics Laboratory at NASA's Kennedy Space Center in Florida, an Electrostatic Dust Shield is seen prior to testing on Thursday, July 19, 2018. Scientists are developing the Electrostatic Dust Shield to help mitigate the problem of dust on equipment, astronauts' space suits and helmet visors of astronauts exploring the Moon or Mars. The device is slated for analysis aboard International Space Station in the spring of 2019 to verify the effects of the space environment.

group of people standing against bacteria, virus covid-19, Social distancing black background copy space space for text. group of people standing against bacteria, virus covid-19, Social distancing black background copy space

Diagram of interior of Saturn

Microscope with laboratory equipment

SL-J Space Shuttle Frog Embryology Experiment (FEU) flight hardware

S93-25648 (Jan 1993) --- Part of the educational activities onboard the Space Shuttle Endeavour for STS-54 will include several experiments with various toys, some of which are depicted here. The detailed supplementary objective (DSO-802) will allow the Shuttle crewmembers to experiment with the various types of toys in a microgravity environment while talking to pupils who will be able to monitor (via classroom TV sets) the activities at a number of schools.

Laboratory glassware painted on paper Laboratory glassware painted on paper Copyright: xZoonar.com/OxanaxRishnyakx 7986610

Agriculture research, conceptual image

Chemistry laboratory at a university chemistry department .

DNA (deoxyribonucleic acid) molecule with mutations, conceptual image. Origami model of DNA with deletions highlighted.

Scientist conducting an experiment with a vibrant red substance in a laboratory

Rat in Cage in Toxicology Lab

Bar Magnet Separating Iron Filings from a Mixture with Copper Sulphate

Atherosclerosis. Computer artwork of a narrowed artery, due to a cholesterol plaque.

Laboratory glassware painted on paper

A bioengineered modular brain-like cortical tissue design. The approach was a modular design of porous silk protein scaffolds dyed with food coloring. Each layer was seeded with different rat primary cortical neurons.

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