Police expert extracts traces of blood in a swab for analysis
Various laboratory tests forensic equipment, conceptual image
Police expert gets blood sample from glass bottle in Criminalistic Lab
Specializing police officer analyzes ground in a victim's shoe murder with one tweezers
Scientist team meeting and writing analysis results in the laboratory study and analyze scientific
Police specialist examines piece of cloth stained
Two scientist or medical technician working, having a medical discuss meeting with an Asian
Forensic science expert examining handcuffs, collecting blood
Various laboratory tests forensic equipment, conceptual image
Specializing police officer analyzes ground in a victim's shoe murder with one tweezers
Police scientist extracts DNA sample from a pair of pliers in a crime lab, concept image
Specializing police officer analyzes ground in a victim's shoe murder
Police specialist examines piece of cloth stained with blood belonging to the victim of murder
Shoe particle trace samples in crime lab, homicide investigation, concept image
Police expert writes about label evidence number, Various laboratory tests forensic equipment
Syringe and spoon in police drug investigation department, concept image
medical discuss meeting with an Asian female scientist supervisor in the laboratory
Expert Police examining with magnifying glass a knife with blood
Shoe with cement footprints analyzed in crime lab, crime evidence, conceptual image
Expert police examines a bullet cap in scientific laboratory with magnifying glass
Shoe particle trace samples in crime lab, homicide investigation, concept image
Shoe with cement footprints analyzed in crime lab, crime evidence, conceptual image
Shoe particle trace samples in crime lab, homicide investigation, concept image
scene of a crime in a bathroom with tracks of blood, conceptual image
Specialist police take DNA sample from murder victim's mobile phone, conceptual image
Police scientist removes piece of bloody clothing to analyze suspect's DNA in crime lab
Specialist cop examines piece of blood-stained cloth belonging to murder victim, concept image
Police specialist examines pin of glasses stained with blood belonging to the victim of murder
Specializing police officer analyzes ground in a victim's shoe murder with one tweezers
Various laboratory tests forensic equipment, conceptual image
