Chemist pours liquid into flask. Stock footage. Chemist conducts experiment with flask and liquid substance. Laboratory experiment, close up
Chemist pours liquid into flask. Stock footage. Chemist conducts experiment with flask and liquid substance. Laboratory experiment, close up
Male researcher studying liquid in glass flask at lab. Closeup of scientist man doing medical research at laboratory. Pharmacist analyzing substance in flask. Chemist doing pharmaceutical research
Timelapse of virologist studying substances with colleagues
purposeful experienced chemist in protective mask and uniform working with chemical liquids in evening lab
Portrait of experienced pharmacists team smiling
Experienced pharmacist in drugstore offering elderly customer antibiotics made for treating disease symptoms. Healthcare expert in chemist
Chemist holds flask with pink liquid, shakes it and fluid substance changes color. Pink mixture becoming transparent.
Close-up of gloved hand of experienced clinician or virologist taking flasks with liquids out of white plastic stand and putting them back during scientific experiment
Confident experienced researcher or clinician studying characteristics of stem cells in microscope and using tablet while entering data describing lab-grown substance
Chemist pouring liquids into a flask through funnel
Gloved hand of chemist sitting by workplace in laboratory and taking flask with liquid out of stand while studying its chemical characteristics during research