Close-up da mão de uma médica em luvas médicas segurando um tubo de teste, vacutainer, com sangue vermelho para testes em um laboratório de hematologia. Espaço para cópia. Foto de alta qualidade - Banco de fotos e imagens

Lab assistant wearing protective glove puts laboratory tube

Lab assistant wearing protective glove puts laboratory tube

Scientist holding tube with blood sample and label STD Test on light blue background, closeup

Doctor's hand in a blue glove holding a urine sample, medical urine test in a laboratory on a blue medical background. Copy space. High quality photo

Science, chemistry, biology, medicine and people concept - close up of young female scientist holding test tube with blood sample making research in clinical laboratory

Science, chemistry, biology, medicine and people concept - close up of young female scientist holding test tube with blood sample making research in clinical laboratory.

A medical workers hand in a sterile glove holds a clean blood test tube.

Science, chemistry, biology, medicine and people concept - close up of young female scientist holding test tube with blood sample making research in clinical laboratory

Science, chemistry, biology, medicine and people concept - close up of young female scientist holding test tube with blood sample making research in clinical laboratory

Science, chemistry, biology, medicine and people concept - close up of young female scientist holding test tube with blood sample making research in clinical laboratory

Doctor's hand in a blue medical glove points a finger at a container for urine analysis.