Technicien de laboratoire scientifique pipetage dans le laboratoire de recherche. Macro shot - Photo & image de stock

Young female Laboratory scientist working at lab with test tubes, test or research in clinical laboratory.Science, chemistry, biology, medicine and people concept.

A male chemist holds test tube of glass in his hand overflows a liquid solution of potassium permanganate conducts an analysis reaction takes various versions of reagents using chemical manufacturing.

Chemist or scientist in a blue rubber gloves collecting samples from falcone tubes using automatic pipette. Rack with the test tubes on the background. Research laboratory. Developing of

Hands of a scientist who works with pipette and a test tube. Research technician in the genetic laboratory.

Cell culture at the laboratory of cell culture medical and medicine

Concept Coronavirus. scientist or doctor research for Corona virus treatment drug And research in lab Or hospital.

Cell culture at the medicine, medical and cell culture laboratory