Eppendorf tubes
Eppendorf tubes and pipette
Biological research
Eppendorf tubes in a row with petri dishes awaiting experiment in lab
Pipetting DNA sample into microcentrifuge tubes
Overhead view of pipetting DNA sample into microcentrifuge tubes
Sample tubes on ice
Pipette and eppendorf test tube
Microtubes
Pipetting into microtubes
Pipetting
Laboratory glassware
Medical sample tubes
Test tubes
Biological samples
Eppendorf tubes in a rack
Biotechnology research
Nucleic acid detection of medical supplies
The new virus nucleic acid detection of medical supplies
Haematology lab
Test tubes and pipette
DNA autoradiogram
Genetic testing
Cell cultures in tubes with lids
Lab assistant holding micro tubes
Blood samples
Used Eppendorf tubes
Eppendorf tubes used in Lab tests
Pipetting coloured liquid into petri dishes
Laboratory tests
Test tubes, close up
Pipette and eppendorf vials
Synthetic Blood. Blood testing. A precision micropipette is used to fill microcentrifuge tubes with blood to be tested. Pipettes are commonly used in chemical and biological laboratory research
Dna testing
Microcentrifuge tubes
Blood samples in rack
Samples in PCR tubes
DNA analysis
試験管
Pipetting sample
Blood sampling tubes
Chemical lab glassware
DNA autoradiogram gel used for finding the base sequence of a segment of DNA
Sample for genetic analysis
Samples for genetic analysis
Test tubes in a holder
Pipette dropping a solution into a vial, used for storing liquid during chemical or biological research
Pipetting: a dropper pipette is used to transfer a small amount of liquid to a test tube
Testing samples in test tube
Biomedical Research
Lab technician using pipette
Lab technician using micro pipette
Blood group test, AB Rh positive
Genetic research
Scientist holding micro test tubes
Lab technician holding eppendorf tubes
Micropipette and eppendorf tubes
Collecting forensic evidence
Blood sample
Medical sample tube
Eppendorf microcentrifuge tubes, DNA sequencing in background
Scientist using pipette
Flasks, test tubes and mortar on shelf
Scientist using pipette with microtubes
LAB,Experiment (SI)
Flasks, test tubes and mortar on shelf against white background
Disposable plastic medical syringe with attached hypodermic needle
Disposable plastic medical syringe with attached hypodermic needle. Pill bottle and pills in the background
Microcentrifuge tube
Ball and stick molecular model of ethane, surrounded by laboratory flasks
Science lab
Lab assistant analysing blood samples
Pipetting drops of liquid into eppendorf tubes, high angle view
Pipetting drops of liquid into eppendorf tubes, side view
Blood group test
Pipette and vial
Chemicals in vials arranged on table at laboratory
Open vial
Blood testing
Multi pipette
Test tubes in a rack
Person holding microtube with microscope
Person holding microtube
Pipetting into micro tube
Lab assistant holding micro tube
Close-up of blood samples in test tubes
PCR micro tube strip
Scientist pipetting sample into eppendorf vial during experiment in laboratory
Pipette and eppendorf tubes
Laboratory scientist holding a blood sample with a upright compound microscope in the background
Centrifuge with pcr tubes against a blue background
Blood group test, O Rh positive
Blood group test, O Rh negative
Blood group test, A Rh positive
Blood group test, B Rh negative
Blood group test, group B reverse typing
Blood cell manufacturing
Biomedical research
Laboratory worker pipetting sample into an eppendorf vial
Scientist pipetting sample into an eppendorf vial in laboratory
Petri dishes
Disposable plastic medical syringe dropping synthetic blood into microcentrifuge tube
Still life of micropipette pipetting liquid into microcentrifuge tube
Lab equipment
Test tube rack with test tubes
Microcentrifuge tubes in a rack