Close up de mãos enluvadas de um cientista que trabalha com amostras de laboratório - Banco de fotos e imagens

Close up of gloved hands of a scientist working with laboratory samples

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Laboratory assistant holding urine sample in test tube indoors, closeup with space for text. Medical analysis

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Close up of gloved hands of a scientist working with laboratory samples

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientist hands holding some liquid in a glassware in laboratory for analysis, close up

Close up of gloved hands of a scientist working with laboratory samples

Close up of gloved hands of a scientist working with laboratory samples

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Close up of gloved hands of a scientist working with laboratory samples