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1661 results

    Алкоголя - фото и фотографии

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    Researcher using a light microscope for studying tube containing blood sample. — Stock Photo
    Researcher using a light microscope for studying tube containing blood sample.
    Doctor preparing HIV test sample for testing in laboratory. — Stock Photo
    Doctor preparing HIV test sample for testing in laboratory.
    Doctor preparing HIV test sample for testing in laboratory. — Stock Photo
    Doctor preparing HIV test sample for testing in laboratory.
    Close-up view of medical sample with genetic test results. — Stock Photo
    Close-up view of medical sample with genetic test results.
    Scientist checking blood sample information ready for clinical testing in a laboratory — Stock Photo
    Scientist checking blood sample information ready for clinical testing in a laboratory
    Female scientist holding blood samples in test tubes. — Stock Photo
    Female scientist holding blood samples in test tubes.
    Female scientist pipetting sample in test tube — Stock Photo
    Female scientist pipetting sample in test tube
    Biology students working with pipettes in lab — Stock Photo
    Biology students working with pipettes in lab
    Scientist analyzing a sample in a test tube at lab — Stock Photo
    Scientist analyzing a sample in a test tube at lab
    Medical technician preparing a human chemistry sample for clinical testing — Stock Photo
    Medical technician preparing a human chemistry sample for clinical testing
    Chemist reading results of automated test. — Stock Photo
    Chemist reading results of automated test.
    Male scientist doing medical testing of sample under microscope. — Stock Photo
    Male scientist doing medical testing of sample under microscope.
    Male scientist doing medical testing of sample under microscope. — Stock Photo
    Male scientist doing medical testing of sample under microscope.
    Scientist examining sample of test with microscope — Stock Photo
    Scientist examining sample of test with microscope
    DNA autoradiogram gel illustrating genetic results laying on a row of test tubes in the laboratory — Stock Photo
    DNA autoradiogram gel illustrating genetic results laying on a row of test tubes in the laboratory
    Close-up of pipetting sample into row of test tubes during experiment in laboratory. — Stock Photo
    Close-up of pipetting sample into row of test tubes during experiment in laboratory.
    Close-up of pipetting sample into row of test tubes during experiment in laboratory. — Stock Photo
    Close-up of pipetting sample into row of test tubes during experiment in laboratory.
    Female scientist holding test tube — Stock Photo
    Female scientist holding test tube
    Scientist placing test tube in refrigerator — Stock Photo
    Scientist placing test tube in refrigerator
    Scientist preparing blood samples for clinical testing in laboratory — Stock Photo
    Scientist preparing blood samples for clinical testing in laboratory
    Female scientist working with test tube. — Stock Photo
    Female scientist working with test tube.
    Female scientist working with test tube — Stock Photo
    Female scientist working with test tube
    Female scientist working with test tube — Stock Photo
    Female scientist working with test tube
    Female scientist working with test tube — Stock Photo
    Female scientist working with test tube
    Female scientist working with test tube. — Stock Photo
    Female scientist working with test tube.
    Pipette placing sample into test tube during experiment in laboratory. — Stock Photo
    Pipette placing sample into test tube during experiment in laboratory.
    Pipette placing sample into test tube during experiment in laboratory. — Stock Photo
    Pipette placing sample into test tube during experiment in laboratory.
    Pipette placing sample into test tube during experiment in laboratory. — Stock Photo
    Pipette placing sample into test tube during experiment in laboratory.
    Female scientist looking at test tube plant sample in lab — Stock Photo
    Female scientist looking at test tube plant sample in lab
    Scientist testing DNA sample of human in laboratory — Stock Photo
    Scientist testing DNA sample of human in laboratory
    Scientist examining sample of test in laboratory — Stock Photo
    Scientist examining sample of test in laboratory
    Chemist preparing chemical formula for testing in laboratory — Stock Photo
    Chemist preparing chemical formula for testing in laboratory
    Chemist preparing chemical formula for testing in laboratory — Stock Photo
    Chemist preparing chemical formula for testing in laboratory
    DNA swab on genetic test results. — Stock Photo
    DNA swab on genetic test results.
    DNA swab on genetic test results. — Stock Photo
    DNA swab on genetic test results.
    Scientists preparing blood sample for analysis under light microscope. — Stock Photo
    Scientists preparing blood sample for analysis under light microscope.
    Scientists preparing blood sample for analysis under light microscope. — Stock Photo
    Scientists preparing blood sample for analysis under light microscope.
    Scientist preparing blood samples in a multi well plate for clinical testing in a laboratory — Stock Photo
    Scientist preparing blood samples in a multi well plate for clinical testing in a laboratory
    Medical technician preparing a human urine sample for clinical testing — Stock Photo
    Medical technician preparing a human urine sample for clinical testing
    Analytical chemistry, sample being pipetted into a test tube for testing in laboratory — Stock Photo
    Analytical chemistry, sample being pipetted into a test tube for testing in laboratory
    Female researcher preparing multi-well sample tray of blood for analysis. — Stock Photo
    Female researcher preparing multi-well sample tray of blood for analysis.
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing. — Stock Photo
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing.
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing. — Stock Photo
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing.
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing. — Stock Photo
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing.
    Female scientist holding blood sample by microscope in laboratory. — Stock Photo
    Female scientist holding blood sample by microscope in laboratory.
    Female scientist taking testing tube from tray for scientific research. — Stock Photo
    Female scientist taking testing tube from tray for scientific research.
    Female scientist taking testing tube from tray for scientific research. — Stock Photo
    Female scientist taking testing tube from tray for scientific research.
    Female scientist holding up plant samples in test tubes — Stock Photo
    Female scientist holding up plant samples in test tubes
    Scientist standing in optical research lab — Stock Photo
    Scientist standing in optical research lab
    Chemist preparing tubes for automated test. — Stock Photo
    Chemist preparing tubes for automated test.
    Scientist experimenting with liquid chemicals and test tube, cropped shot — Stock Photo
    Scientist experimenting with liquid chemicals and test tube, cropped shot
    Close-up of scientist holding blood testing microtubes. — Stock Photo
    Close-up of scientist holding blood testing microtubes.
    Technician holding urine sample for testing in laboratory. — Stock Photo
    Technician holding urine sample for testing in laboratory.
    Technician holding urine sample for testing in laboratory. — Stock Photo
    Technician holding urine sample for testing in laboratory.
    Female scientist in laboratory examining test tube — Stock Photo
    Female scientist in laboratory examining test tube
    Medical technician preparing a human blood sample for clinical testing — Stock Photo
    Medical technician preparing a human blood sample for clinical testing
    Scientist examining specimen under microscope during clinical trial in laboratory. — Stock Photo
    Scientist examining specimen under microscope during clinical trial in laboratory.
    Scientist examining test tube with blue liquid — Stock Photo
    Scientist examining test tube with blue liquid
    Scientist examining test tube with blue liquid — Stock Photo
    Scientist examining test tube with blue liquid
    Scientist examining test tube with blue liquid — Stock Photo
    Scientist examining test tube with blue liquid