vintage scientist putting a sample on a microscope slide.
vintage scientist placing a sample on the microscope slide 4k.
dolly vintage scientist looking at slide in microscope bw 4k
dolly vintage scientist looking at slide in microscope 4k colorized
Laboratory scientist holding a slide containing a blood sample with microscope in the background
putting slide away microscope slides
lab tech looks at blood sample on slide and places it in the microscope 4k
putting slide away microscope slides 2
putting a slide under the microscope science scientific
Female scientist inserting slide in microscope
Female scientist preparing a microscope slide
Female scientist preparing a slide for a microscope
Portrait child 7-8 years putting slide to microscope and looking it
Female Scientist Looking at a slide through a microscope
Male Scientist On Microscope Writes Findings while looking at sample
Blond woman scientist is preparing a microscope sample for testing in a laboratory.
Man's hand laboratory scientist set glass slide in the microscope for analysis
Scientist in Rubber Gloves Puts a New Sample Under a Microscope For Analysis in the Med Lab
scientist putting sample tube in machine for analysis
UNITED STATES 1970s: Waves on screen / Man with equipment / Scientists in lab / Sample under microscope, zoom out to scientist / Woman drops powder into jar of liquid.
A scientist carries a sample across the room to a microscope.
Child scientist putting test tubes away and checking microscope slider
Female scientist looking at a slide through a microscope
scientist working in her lab taking notes from samples under a microscope
UNITED STATES 1970s: Man leans in / Hand pushes lever / Views of machine part lifting / Views of oil drill / Hand on microscope slide / Hands drop liquid on slide / Woman with test tubes / Scientists in lab / Hands turn knobs on machine.
Specimen Preparation - Scientist Or Lab Technician Prepares A Microscope Slide
A scientist with microscope searches for insects in cotton leaf sample In a sea of white cotton field
A scientist with microscope finds insects in cotton wool sample In a sea of white cotton field
UNITED STATES: 1940s: Boy sat at a desk testing water sample. Pipette of water droplet placed on a glass slide. Boy using a microscope. Boy looks down a microscope.
Tracking shot of a lab technician with a microscope.
Tracking closeup of the lenses of a microscope.
Tracking rack focus shot of a lab technician.
sisters and science at home 4
sisters and science at home 12
Female lab tech looking into microscope
Students looking through microscope
checking blood sample under a microscope
Draws liquid from test tube with pipette put on slider look into micrscope camera tracking
Microscope in science lab
male lab tech adjusting a microscope