Chemical Experiments

Close-ups of laboratory activities, showcasing pipetting liquids and mixing chemicals. The use of vibrant colored liquids adds a dynamic visual element.

Hands, scientist and glass tube in laboratory with notebook for test, experiment and liquid sample. Person, gloves and ppe for medical research at pharma company with assessment, gear and container

The young male chemist working in the lab. Young male chemist working in the lab

Specialist working with micro pipette to drop liquid in beaker

chemical experiment macro close up

Forensic Investigation

chemical experiment macro close up

Hands, scientist and glass tube in laboratory with notebook for test, experiment and liquid sample. Person, gloves and ppe for medical research at pharma company with assessment, gear and container

Genetic research, conceptual image

Petri dish

Young chemist student working in lab on chemicals

Research experiment, Scientist mixing a chemical formula in a test tube

Multichannel pipette

Male scientist pipetting chemical formula into vial in laboratory

Woman Putting Protective Splash Face Shield On. Laboratory Safety Equipment.

Young working with liquid solution in glassware

Covid-19 research, conceptual image

Medical, pipette or liquid in lab with petri dish, biotechnology or blood test for vaccine development. Science, dna exam or expert in clinic with sample, research or analysis in pharmaceutical study

Laboratory. Technician preparing a spleen sample for HL-A system (Human Leukocyte Antigen) testing. Laboratory of Immunology and Histocompatibility, Saint Louis hospital, Paris, France.

STS-131 JAXA SKELETAL MUSCLE CELLS GROWTH FACTORS IN SPACE EXPERIMENT - FLIGHT PREPS

Pipetting liquid

DNA research

Chemist in a laboratory

Empty tubes in a test tube rack.

Woman wearing protective glove holding test tube while standing at laboratory

Reportage on the TIRO lab (Oncology Imaging and Radiotherapy Transporters), an interdisciplinary structure within the Medicine Department of Nice University in France, grouping clinicians and biologists. The fundamental research is devoted to providing answers to the clinicians needs. One of the labs aims is to develop a precise molecular diagnosis for cancer, by identifying its metabolome from samples taken. The molecular characteristics of the tumour should enable the oncologist to provide treatment adapted to each patient. Proteomics: identification of proteins present in the samples. Adding an enzyme that will digest the proteins.

Male scientist holding flask containing chemical formula under fume hood in laboratory

DNA research

Blue liquid dripping from pipette into test tube

Pipetting sample into multiwell plate for analysis in a laboratory.

Medical laboratory and work with test tubes

Hands Holding a Test Tube

UK, Buckinghamshire, High Wycombe, Scientist holding vial

Drug development, conceptual image

Unrecognizable scientist putting antibiotics into a cell culture in a laboratory. Laboratory research details.

Petri dishes

Medical equipment. Pipette adding fluid to one of several test tubes .

Biobank: umbilical cord tissue washed and stored before stem cell isolation.

Science, blood and hands with test tube in laboratory for research, medical exam and sample analysis. Healthcare, pharmaceutical and black man scientist with vial for dna experiment, rna and genetics

close up hand holding tube. Resolution and high quality beautiful photo. close up hand holding tube. High quality beautiful photo concept

Scientist measuring solution with a pipette

Reportage on the TIRO lab (Oncology Imaging and Radiotherapy Transporters), an interdisciplinary structure within the Medicine Department of Nice University in France, grouping clinicians and biologists. The fundamental research is devoted to providing answers to the clinicians needs. One of the labs aims is to develop a precise molecular diagnosis for cancer, by identifying its metabolome from samples taken. The molecular characteristics of the tumour should enable the oncologist to provide treatment adapted to each patient. Proteomics: identification of proteins present in the samples. The electrophoresis gel bands containing proteins are recovered and placed in tubes.

Unrecognizable female scientist with bacteriological protection suit investigating a vaccine in the laboratory

Young scientist pouring liquid in glassware on table

Scientist holding a cell culture plate in a laboratory

In this 2019 photo, a Centers for Disease Control and Prevention (CDC) scientist uses a pipette to transfer flu virus that is suspended in cell growth medium. The medium gives the host cells what they need to grow, and the virus gets what it needs from the cells. Scientists use cell cultures like this to grow flu viruses that are needed for a variety of lab activities. Cell-grown viruses usually have fewer genetic and antigenic changes than egg-grown viruses

Lab technician writing on document in laboratory

Multichannel pipette

Lab-grown meat, conceptual image

Multichannel pipette

Pipetting

Biological research, conceptual image

Scientist examining human brain microscope slide while standing at laboratory

Scientist with equipment holding tools during scientific experiment science concept

Science, hands of person and beaker in lab for experiment, adding chemical or solution for healthcare. Scientist, spoon or glass in research facility for medicine development, chemistry or innovation

Lab technician doing blood experiments.

Close-up of technicians hands holding adrenal samples

Microbiology research.

A science laboratory conducting various experiments.

Specimens in rack on laboratory counter

Genetic engineering, using a pipette, close up

Scientist using pipette

Scientist holding a DNA gel revealing, the genetic make up of the specimen in the vial

Young chemist student working in lab on chemicals

Pipette lying on a multiwell plate

Pipetting sample

Scientist, man and chemical beaker with pipette for chemistry, experiment and medical research. Biotech, laboratory and person with liquid study for pharmaceutical testing or pathology process

Scientist pipetting samples into a plate

Multichannel pipette

The lab technician performs the experiment by injecting the blue liquid into a test tube

Scientist examinging dna results

Laboratory experiment

Young expert criminologist working in the lab

Test tubes in a rack.

Tissue engineering laboratory

DNA research

Microbiologist working with petri dishes.

Rack of empty viles in a biotech life science laboratory

ampoule

Aaron Curry, a research scientist with the Laboratory Support Services and Operations (LASSO) contract at NASAs Kennedy Space Center in Florida affixes red romaine lettuce seeds to a sheet of seed film - a new seed handling material - inside the Space Station Processing Facility on Jan. 15, 2020. The seed film is being prepared for the VEG-03 J experiment that will fly to the International Space Station on Northrop Grummans 13th resupply services (NG-13) mission. This seed film experiment involves crew aboard the orbiting laboratory planting the seeds into plant pillows - a common method used to grow plants in space - themselves for the first time ever. The water-soluble, dissolving film addresses the challenge of handling seeds in a microgravity environment and also can be used to deliver fertilizers and other beneficial substances that help plants grow. NG-13 is scheduled to launch from the agencys Wallops Flight Facility in Virginia on Feb. 9, 2020, at 5:39 p.m. EST.

Reportage on the TIRO lab (Oncology Imaging and Radiotherapy Transporters), an interdisciplinary structure within the Medicine Department of Nice University in France, grouping clinicians and biologists. The fundamental research is devoted to providing answers to the clinicians needs. One of the labs aims is to develop a precise molecular diagnosis for cancer, by identifying its metabolome from samples taken. The molecular characteristics of the tumour should enable the oncologist to provide treatment adapted to each patient. Proteomics: identification of proteins present in the samples. The electrophoresis gel bands containing proteins are recovered and placed in tubes.

Mature woman removing human brain microscope slide while standing at laboratory

Germany, Young sceintist pouring green liquid into erlenmeyer flask

Scientist with equipment holding tools during scientific experiment science concept

Lab Worker Adding Liquid to Test Tubes

Young expert criminologist working in the lab

Chemical lab with technician, flasks Chemical lab with technician, flasks, test tubes Copyright: xZoonar.com/SergeyxMironovx 10202608

Hands holding a culture plate testing for the presence of Escherichia coli bacteria by looking at antibiotic resistance.

Test tubes

Microbiology research.

Pipetting sample into petri dish.

Laboratory stuff, glass cylinder vases, colorful liquids, chemical research

New laboratory automat

Soil quailty examination

JOINT BASE PEARL HARBOR-HICKAM (April 13, 2022) A Naval Facilities Engineering Systems Command Hawaii chemist prepares to test a water sample. The U.S. Navy continues to work with federal, state and local organizations to support families and residents, conduct long-term monitoring of the Navy water system, and work toward remediating Red Hill Well and the surrounding area. For detailed information, go to: www.navy.mil/jointbasewater.

Portrait of female chemist holding tube with green reagent

Close-up of a specimen holders

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