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Scientist using micropipette or multi pipette in sample preparation for bioassay of in vitro cells on microplate, 96 well.
During chemistry lectures, students listen to lectures and do practical experiments in the chemistry laboratory. Portraits of professor and students, multi racial composition.
Serious mature Arabian scientist examining liquid in test tube after chemical reaction in laboratory
Scientist performing a flow cytometric analysis in the laboratory. Flow cytometer.
Laboratory personnel analyzing blood
Scientist inserts dual-chambered slide into automated cell counter for calculating cell concentration and a stack of 6 well microplate
Female Scientist Working in The Lab, Using Microscope
Over shoulder view of concentrated black experimental scientist in white coat sitting at table and typing on computer while recording data of research
Lab Technologist Uses Flow Cytometry Equipment for Research. High quality photo The image shows a close-up of a flow cytometer, a machine used in medical labs to analyze and count cells. The machine has a blue light source and a detector that measures the light scattered by cells as they flow through the machine. The data is then used to identify and count different types of cells in a sample
Nozzles of pipette with medical sample held by scientist in laboratory
Side view of a woman medical researcher working in the science lab. Female scientist wearing lab coat working with samples in modern laboratory.
Biolaboratory worker taking away glassware with embryos from chamber of in vitro fertilization incubator, preparation for transfer
histopathology processed by embedding organ in liquid paraffin
A scientist who is trying in the lab, he is working too hard but is not successful in his experiments, he is tired and stressed.
Inspection and testing
Production line pharmaceutical industry. Manufacturing of drugs and medications, pharmaceuticals.
DESI is the Drug Efficacy Study of Medical Sciences. Close up of hands wearing surgical gloves supporting the slide
Dripping liquid from pipette into test tube in laboratory, closeup. High quality photo A close-up view inside a laboratory shows a scientist carefully adding a single drop of liquid from a pipette into a glass test tube. The focus is on the tiny droplet forming at the tip of the pipette, ready to join the clear liquid in the vial. The scientist's hand and other lab equipment are slightly blurred in the background.
Low angle view of male healthcare worker examining samples in tray at laboratory
Laboratory instrument in a pharmaceutical lab. Chemist with gloved hand operating the equipment
Electrophoresis apparatus tests samples from vials connected with testing kit staying in a row
Asian Research Scientist Working With A 4\
Indian scientists is hard at work in a well-equipped laboratory, focused on developing a prototype. It appears to be a complex biological device, with multiple interconnected parts.
Scientist preparing slides with tissue samples for immunohistochemistry assay in the laboratory. Scientist at the Immunohistochemistry laboratory carry out antigen retrieval on microscope slides with biopsy tissue.
During chemistry lectures, students listen to lectures and do practical experiments in the chemistry laboratory. Portraits of professor and students, multi racial composition.
Dripping liquid from pipette into test tube in laboratory, closeup. High quality photo A close-up view inside a laboratory shows a scientist carefully adding a single drop of liquid from a pipette into a glass test tube. The focus is on the tiny droplet forming at the tip of the pipette, ready to join the clear liquid in the vial. The scientist's hand and other lab equipment are slightly blurred in the background.
Researcher in DNA laboratory: agarose sequencing gel results
A biologist conducts genetic and scientific research for agricultural vegetables in the laboratory using scientific equipment
New biotechnologies. A 96-well plate in the researcher's hand.
Doctor or scientist in laboratory looking at microscope and writing down experimental results.
Free Images: "bestof:Preparing samples for microarray analysis.jpg Dr Sandeep Dave of the Metabolism Branch at the National Cancer Institute NCI uses a fluidics station to prepare a"
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Johnson, ralph.jpg
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