58 Gratis foton för Pipett

Assay Preparation (38677050772)
Pipetting (1)
Pipetting
Pipetting activities
Pipetting (2)
Mackall, crystal
Pipetting culture media
Monoclonal antibodies (1)
US Navy 090302-N-6326B-030 Hospital Corpsman 3rd Class Ivy Gaskins uses a pipette to mix a red blood count suspension to confirm the donor' blood type in the Naval Medical Center San Diego Blood Bank
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