Nuori naispuolinen tutkija, jolla on koeputki kemiallisella näytteellä - Kuvapankin valokuva ja kuva
Tekijä: DmitryPoch 7360x4912 px
Kuvapankin valokuvatunnus: 136454102
Samankaltaisia tekijänoikeusvapaita kuvia
Technician hold in arms in protective gloves sample bottle with poison fluid portrait. Medical worker in uniform use reagent tube for virus infection exam or biological toxic reaction drug creation
Technician hold in arms in protective gloves sample bottle with poison fluid portrait. Medical worker in uniform use reagent tube for virus infection exam water biological toxic reaction drug creation
The scientists are hard-working for Invented the anti-coronavirus vaccine formula in the laboratory. the concept of coronavirus, vaccination, laboratory and medical.
Technician hold in arms in protective gloves sample bottle with poison fluid portrait. Medical worker in uniform use reagent tube for virus infection exam or biological toxic reaction drug creation
