Καλλιεργημένη άποψη του επιστήμονα που κρατά ψηφιακό θερμόμετρο κοντά σε δοκιμαστικούς σωλήνες που απομονώνονται σε λευκό - Φωτογραφίες & Εικόνες Αρχείου

Laboratory work, the doctor holds a syringe, in a medical mask and glasses, takes a test from a test tube in blue rubber gloves, analysis, blood, DNA, a test tube holder.

Hands of a lab technician with a test tube of blood sample and a rack with other samples over light grey background.

Doctor in blue gloves keep in hands test tube with a blood and syringe

Cropped view of doctor in latex glove holding test tube with blood sample isolated on white

Cropped view of doctor holding test tube with female hormone test near stand and lists with hormones isolated on white

Cropped view of scientist in latex glove holding pills near test tubes with lettering on white

Cropped view of doctor holding blood sample of female hormone test near test tubes in stand on white background

Panoramic shot of scientist in latex gloves holding sample with coronavirus lettering

Selective focus of stand with blood samples in test tubes near blackboard with testosterone formula on blue background

Selective focus of scientist in latex gloves holding sample with coronavirus lettering