vídeos de stock, filmes e b-roll de seringa de vacina de injeção com frascos médicos perto acima sobre fundo branco, dolly, atirou-se à esquerda para a direita - penicilina00:19
vídeos de stock, filmes e b-roll de cu microscopic time lapse view of antibiotic penicillin works against lysis bacteria by attacking the cell walls - penicilina00:06
vídeos de stock, filmes e b-roll de unidentifiable hands storing small bottles of 'crysticillin' in storage. hospital, medical, medicine, antibiotics, doctor - penicilina00:11
vídeos de stock, filmes e b-roll de fungi (revision) - part 13 of 19. time-lapse photography illustrates how fungi grow. since they have no chlorophyll and cannot use the energy of sunlight, fungi depend on other living organisms and organic matter for survival. worldcat description: fungi - penicilina00:29
vídeos de stock, filmes e b-roll de factory workers manufacture penicillin in a pharmaceutical factory. - penicilina00:39
vídeos de stock, filmes e b-roll de médico determina a quantidade de fungo, close-up - penicilina00:10
vídeos de stock, filmes e b-roll de médico determina a quantidade de fungo, close-up - penicilina00:10
vídeos de stock, filmes e b-roll de sir alexander fleming shows the original petri dish in which he observed mould growing in a dish of staphylococci bacteria that led to the discovery... - penicilina00:24