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A scientist holds a petri dish uses a pipette to remove a sample of solution. In the background are test tube racks which are slightly out of focus suggesting the sterile environment of a laboratory. The hand is covered with a latex glove. A cool blue tone is the dominant color scheme
Scientist wearing glassware research in chemistry laboratory for pharmaceutical using beaker and test tube equipment for analysis microbiology
Researcher experimenting with a diagnostic plate in wells with culture medium. Scientist pipetting biological samples of cells into a 96-well microplate
Microbiological research with a test tube and micropipette in hands of a laboratory worker in close-up
Scientist working on a 96 well micro plate and pipettes
A scientist distributes liquid through a multichannel Pipette into a 96-cell culture plate.
Female scientist in uniform and gloves pouring chemical solution into test tubes while working in lab doing research.
The process of artificial insemination of an egg in an IVF clinic. Reproductive medicine, in vitro fertilization
Young female scientist filling chemical through pipette while working in laboratory
Reproductology laboratory assistant adding special drops with capillary holder for retrieving spermatozoa before injection, ICSI procedure
A scientist holds a petri dish uses a pipette to remove a sample of solution. In the background is a stack of petri dishes and two test tube racks which suggest the sterile environment of a laboratory.  The hand is covered with a latex glove. A  cool blue tone is the dominant color scheme.
Antioxidant activity on 96 wells microplate with DPPH radical. Multichannel pipette pouring the reaction liquid under chemical hood.
Flask in scientist hand and test tubes in rack
Fertility test in laboratory
Hand pours yellow liquid into test tube. Conveyor line for the production of household cleaning products concept
Science, laboratory and woman with pipette, test tube and biotech solution in research. Medical innovation, scientist or lab technician in study for healthcare, medicine and vaccine results feedback.
A scientist using a pipette with a microtiter plate and a petri dish
Closeup shot, Scientist use micropipette with sample preparation in the laboratory fume hood for bioassay of in vitro cells on microplate, 96 well in laboratory. Medicinal, Medicine, Biochemistry research.
Midsection of young female biochemist using pipette over multi well plate at laboratory
Research in the field of genomics. DNA testing.
Scientist mix organic liquid in a flask in a research laboratory. Professional biochemist testing fluids and analyzing the results for her project in a medical lab, testing chemicals in a cylinder
test tube,scientific laboratory
Group of experts analyzing liquid while working in laboratory.
Plastic products for biotechnology and life science research: microcentrifuge-tubes, spin columns for nucleic acid purification, pipettes, and colorful racks on the bench. Brazil.
glass pipette serum gel closeup in petri dish on a dark background
Close-up View Of Laboratory Glasswares, Tubes And Microscope On Empty Desk In Science Laboratory With Blurred Background
Male scientist in a cleanroom laboratory
Rear view close-up of a female biologist pip petting cells in a laboratory
Multichannel pipette injecting liquid into a microtiter plate
Set of Petri dishes with different culture samples on white background, top view
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