stem cell research, nuclear transfer being carried out on several embryonic stem cells for cloning - stem cells human stock pictures, royalty-free photos & images
female scientist pipetting sample into a vial for analytical testing in a laboratory - stem cells human stock pictures, royalty-free photos & images
laboratory technician performing in vitro fertilization of human egg - stem cells human stock pictures, royalty-free photos & images
laboratory technician performing in vitro fertilization - stem cells human stock pictures, royalty-free photos & images
genetic research, dna profile reflected in a test tube containing a sample - stem cells human stock pictures, royalty-free photos & images
scientist conducting stem cell research on a confocal microscope in biolab - stem cells human stock pictures, royalty-free photos & images
red fluorescence micrograph of human skin cancer cell - stem cells human stock pictures, royalty-free photos & images
cropped hand of male scientist holding dna samples in vial at laboratory - stem cells human stock pictures, royalty-free photos & images
scientist examining set of petri dishes in microbiology lab - stem cells human stock pictures, royalty-free photos & images
scientist pipetting medical samples into microplate in laboratory - stem cells human stock pictures, royalty-free photos & images
laboratory technician studying human eggs before in vitro fertilization - stem cells human stock pictures, royalty-free photos & images
Kejin Hu, research associate, looks at a colony of human embryonic stem cells under a microscope at Wisconsin National Primate Research Center at...
coronavirus science testing ,covid 19 - stem cells human stock pictures, royalty-free photos & images
genetic research, dna profile reflected in a test tube containing a sample - stem cells human stock pictures, royalty-free photos & images
stem cell research, nuclear transfer being carried out on several embryonic stem cells for cloning - stem cells human stock pictures, royalty-free photos & images
Embryologist Ric Ross holds a dish with human embryos at the La Jolla IVF Clinic February 28, 2007 in La Jolla, California. The clinic accepts...
scientist lifting human cells from liquid nitrogen - stem cells human stock pictures, royalty-free photos & images
preparation of check samples of stems in laboratory for drug production - stem cells human stock pictures, royalty-free photos & images
biomedical research, female scientist viewing stem cells developing in a culture jar during an experiment in the laboratory - stem cells human stock pictures, royalty-free photos & images
researching vaccine to novel coronavirus 2019-ncov. close-up shot of a scientist preparing glass slide. - stem cells human stock pictures, royalty-free photos & images
Human embryos sit in a petri-dish at the La Jolla IVF Lab in La Jolla. The Obama administration has eased restrictions on laws for funding human...
Donated human embryo is seen through a microscope at the La Jolla IVF Clinic February 28, 2007 in La Jolla, California. The clinic accepts donated...
Donated human embryo is seen through a microscope at the La Jolla IVF Clinic February 28, 2007 in La Jolla, California. The clinic accepts donated...
Stem cell therapy. Graft of hematopoietic stem cell . The stem cells administered by transfusion migrate and colonize the bone marrow.
close-up of scientist pipetting sample in multi well plate for dna analysis with genetic results in background - stem cells human stock pictures, royalty-free photos & images
illustration dna futuristic digital background,abstract background for science and technology - stem cells human stock pictures, royalty-free photos & images
scientist pipetting stem cell cultures into tray for pharmaceutical research - stem cells human stock pictures, royalty-free photos & images
researcher looks for samples in a thermo scientific freezer - stem cells human stock pictures, royalty-free photos & images
Israeli researcher Michal Amit removes a tray containing human stem cell colonies growing in liquid solutions from an incubator September 5, 2001 at...
the laboratory assistant adds liquid from a pipette into a petri dish. - stem cells human stock pictures, royalty-free photos & images
cell biologist viewing stem cells cultivated red growth medium in a culture jar with the microscope image of the cell structure in the background - stem cells human stock pictures, royalty-free photos & images
cultivation of stems in cultivation containers in laboratory for drug production - stem cells human stock pictures, royalty-free photos & images
scientist placing multi well plate containing cells under microscope during experiment in laboratory - stem cells human stock pictures, royalty-free photos & images