832-394379 - Young lab technician wearing a face mask and pipetting a sample in a laboratory with laboratory equipment at a workflow, Freiburg, Baden-Wuerttemberg, Germany, Europe
832-394380 - Young lab technician with mouth guard and sample multilayer shell working in a lab with lab equipment, Freiburg, Baden-Wuerttemberg, Germany, Europe
832-394378 - Young lab technician wearing a face mask and pipetting a sample in a laboratory with laboratory equipment at a workflow, Freiburg, Baden-Wuerttemberg, Germany, Europe
832-394382 - Young lab technician with mouth guard and sample in tube working in a lab with refrigerator, Freiburg, Baden-Wuerttemberg, Germany, Europe