Closeup Footage Of Hand Of Anonymous Male Chemist In Glove And White Coat Adding Drops Of Chemical Reagent To Pink Solution In Test Vials In Rack With PipetteÂ
Close-up shot of hands of biochemical laboratory technician in gloves adding drops of chemical reagent to pink fluid in test vials with pipette from glass of blue solution
NEW
Medium vertical of Chinese female chemist in white coat, goggles, gloves adding reagent to chemical solution in vial, holding it up, checking for reaction or residue, while performing assay
NEW
Close-up shot of hands of anonymous male laboratory technician in gloves and white coat holding glass flask and adding drops of chemical reagent to pink liquid in test vials with pipette
NEW
Medium footage of Chinese female scientist in white coat, goggles, gloves adding drops of reagent to chemical solution in vial, holding it up, checking for reaction or residue, while conducting tests
Close up of scientist adding solution with pipette on smoking blue fluid in test tubes. Chemist in research lab.
NEW
Close-up shot of hand of anonymous female researcher in white coat and gloves taking pink chemical solution from test tubes with pipette and pouring into sample tray
Chemist doing tests in a laboratory carefully pipetting a chemical solution onto a potted plant with an array of colored test tubes, beakers and a microscope in front of him
Top shot of flasks, vials with chemical solutions, substrates, Peti dish with cell cultures on worktop in biochemistry laboratory, and hands of anonymous technician putting rack of test tubes on table
Hand of a lab technician, pharmacist or doctor holding a test tube adding a chemical solution from a pipette during a test or experiment watched by colleagues or students
Hand of a lab technician, pharmacist or doctor holding a test tube adding a chemical solution from a pipette during a test or experiment watched by colleagues or students
NEW
Medium close-up tilting footage of busy Chinese female laboratory worker in safety goggles, white coat, gloves adding reagent to vial then carefully pouring solution into test tube during experiment
NEW
Close-up shot of hands of anonymous female laboratory employee in gloves adding pink chemical solution from tube to clear liquid in vial while performing diagnostic test on biochemical probe