Related by context. Frequent words. (Click for all words.) 58 latent fingerprints 58 gunshot residue 56 gunpowder residue 55 blood stains 54 blood splatters 54 powder residue 54 semen stains 54 blood spatter 54 accelerants 52 blood splatter 52 bloodstain 52 blood spatters 51 carpet fibers 51 bullet casing 51 shell casing 50 spatters 50 DNA swab 50 bloodstains 49 explosive residue 49 bleach 49 vaginal swab 49 succinylcholine 49 forensic 49 .# caliber shell casings 48 accelerant 48 DNA 48 mass spectroscopy 48 cotton swab 48 shell casings 48 bodily fluid 48 vaginal secretions 47 fingerprints 47 ballistics 47 fingerprint 47 seminal fluid 47 criminalists 47 gel electrophoresis 47 fluorescent dyes 47 residue 47 scrapings 47 saliva 46 swab 46 semen sample 46 dryer lint 46 bullet fragment 46 stains 46 Shell casings 46 swabs 46 Ballistics tests 46 microscopically 46 endotoxins 46 Soil samples 46 microscopic examination 45 cadaver dog 45 chemical vapors 45 oily substance 45 Hydrogen peroxide 45 hazmat crews 45 caustic chemicals 45 muriatic acid 45 chloroform 45 Thermal imaging 45 fluorescent dye 45 Crime Lab 45 sentinel node 45 bullet casings 45 biohazards 44 spatter 44 Raman spectroscopy 44 degreaser 44 empty shell casings 44 criminalist 44 spent shell casing 44 Bloodstains 44 tetrachlorethylene 44 ultraviolet light 44 Dirksmeyer 44 ultra violet light 44 SARS coronavirus 43 saliva sample 43 paint thinner 43 tracer 43 cigarette butt 43 Crime Scene Unit 43 semen 43 breath analyzer 43 ballistics expert 43 x ray crystallography 43 exhaled breath 43 blood stained 43 tiny specks 43 aerosol spray 43 Bushmaster rifle 42 vial containing 42 isopropyl alcohol 42 microscope slides 42 hairs 42 urine 42 swab samples 42 forensics lab 42 situ hybridization FISH