Laboratory assistant holds a reagent for determining the blood type
Hematologist works with blood samples on an indication palette
Liquid in a bottle with a blue cap in the hands of a laboratory employee
Reagent for determining blood type in hands of laboratory employee
Laboratory assistant in a chemical laboratory conducts blood type test
Laboratory assistant examines sample biomaterial for DNA test under microscope
Laboratory assistant works with blood samples on an indication palette
Doctor in the laboratory collects blood with a special dispenser
Worker in a chemical laboratory conducts a blood type test
Blood samples on an indicator palette are on laboratory table
Automotive mechanical assembly, engine, transmission, suspension and breaking system. Automotive
Child psychology, preschooler doing test with didactic cube
Automotive mechanical assembly, engine, transmission, suspension and breaking system. Automotive
