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A person in a lab coat is holding two beakers with clear liquids
During chemistry lectures, students listen to lectures and do practical experiments in the chemistry laboratory. Portraits of professor and students, multi racial composition.
Face, science and solution with woman in laboratory for medical or pharmaceutical research. Chemical, innovation and study with scientist at work for analysis, development or experiment reaction
Lab technician working at a waste water treatment facility
The girl buys a new perfume. A young woman chooses perfume. The girl at the perfume stand. A woman in a perfume shop. Large selection of fragrances.
Serious mature Arabian scientist examining liquid in test tube after chemical reaction in laboratory
Scientist in blue latex gloves pouring solution from pipette on glass while conducting experiment in lab
Close-up anatomical model of the uterus with pathologies. Gynecologist showing the polyps of the uterus. Gynecological diseases and treatments
The process of medicine investigation done through a beaker in the laboratory
Side-view of a Caucasian female nurse in white medical scrubs, observing the patient's medical test at the otorhinolaryngology clinic
Close up on male technician's hands holding a test tubes while all the rest of chemical equipment is around him during a biochemical experiment.
Side view of mature doctor dispensing soap by sink. Female scientist is washing hands at laboratory. She is wearing lab coat.
back-view of a woman scientist weighing a solid white sample on a scale
Antimicrobial susceptibility testing in petri dish against pseudomonas aeruginosa bacteria at microbiology laboratory.
A female technician is conducting metal material testing using instruments in an industrial laboratory
Urine sample and urine analysis
Side-view of a Caucasian female nurse in white medical scrubs, preparing the medical instruments and equipment for an otorhinolaryngological examination
female doctor in white coat x-ray diagnostics treatment. High quality photo
pharmaceutical and medical subjects
Healthcare professional with tablet and medication analyzing patient x-ray results in modern clinic. Focus on digital technology and patient care.
Hands of male scientist preparing medicine in pharmacy lab. Man mixing medicine in bowl.
A operator's hand is holding steel calibration weight to place on the analytical balance. Concept of quality control in a laboratory.
Hand pours yellow liquid into test tube. Conveyor line for the production of household cleaning products concept
scientist in a white laboratory coat holds in his hands in blue disposable gloves a test tube, glass volumetric measuring cylinder. Working at a desk
Chemist wearing protective glove holding little sample container containing white liquid chemical and using laboratory shaker for sample dispersion, chemist working in laboratory for chemical research
Portrait of handsome young ophthalmologist holding clipboard while consulting female patient in modern clinic, copy space
Young female chemist in formal wear conducting scientific experiment using chemicals in a laboratory.
Litmus strips for measurement of acidity.Beaker with water
Household appliances, washing machine and a portion of fabric softener
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