Enfoque selectivo del inmunólogo feliz que sostiene el tubo de ensayo con líquido rojo - Foto e imagen de stock

Selective focus of handsome biochemist touching goggles and looking a test tube

Scientific breakthrough. Jolly gay male laboratorian wearing safety glass while cultivating plant in vial and smiling

Handsome medical doctor in gloves and mask is looking at camera and smiling while working at the lab

Enthusiastic scientist. Happy positive delighted man wearing protective glasses and smiling while working with chemical reagents

Cheerful pharmacist in eyeglasses taking bottle with pills from glass shelf on blurred foreground

Researchers in white coats and medical masks working with reagents together in lab

Scientists in white coats, medical gloves and goggles making scientific research together in laboratory

Medical worker in sterile mask and protective glasses, holding a digital tablet and talking to colleague

Tired scientist in medical mask and goggles having migraine in laboratory

Professional lab technician taking notes while holding a test tube with plant sample

Selective focus of happy scientist in white coat near microscope

Concentrated lab technician taking notes while examining sample of plant in test tube