Acronyms


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Orange County Sheriff's Department / Overview
http://ocsd.org/divisions/forensic_science/overview

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Acronyms and Abbreviations used by OC Crime Lab

Acronym Description
AAFS American Academy of Forensic Sciences
ABC American Board of Criminalistics
A certification body for forensic sciences
AFIS Automated Fingerprint Identification System
AFTE Association of Firearms and Toolmark Examiners
ALS Alternate Light Source
A stain locating device
AM Tox Ante-mortem toxicology
A Forensic Science Services toxicology program for 11550 related offenses
ASCLD/LAB American Society of Crime Laboratory Directors
American Society of Crime Laboratory Directors / Laboratory Accreditation Board
ASTM American Society of Testing and Materials
ATF Alcohol, Tobacco and Firearms
BA Blood Alcohol
BAC Blood Alcohol Concentration
The weight/volume % of alcohol in blood. 0.08% is the legal limit in California
BAIN Blood Alcohol Identification Number
Also known as the vial number.
BE Benzoylecgonine
A cocaine metabolite
BNE Bureau of Narcotics Enforcement
CAC California Association of Criminalists
Cal-ID California Identification
State-wide automated fingerprint identification program
CACLD California Association of Crime Lab Directors
CAT California Association of Toxicologists
CCI California Criminalistics Institute
CLUE County-wide Law enforcement on Unsolved Elements
Sheriff Department task force on old cases
COC Central Orange (County) Court
CODIS Combined DNA Index System
A national database of DNA profiles coordinated by the FBI
CS Controlled Substances
A Forensic Science Services program for the analysis of controlled substances, usually 11377 and 11378 charges
CSDIAI California State Division - International Association of Identification
CSI Crime Scene Investigation
CVC California Vehicle Code
DDA Deputy District Attorney
DEA Drug Enforcement Agency
DNA Deoxyribonucleic Acid
DOJ Department of Justice
DPD Deputy Public Defender
DR Department Report number
DUI Driving Under Influence
ECB Emergency Communication Bureau
ECU Evidence Control Unit
A Forensic Science Services program responsible for the receipt and disposition of evidence in OC Crime Lab
ELISA Enzyme Linked Immuno-Sorbent Assay
A toxicology method for the screening of drugs in blood
F/A Firearms
FET Field Evidence Technician
FIRS Forensic Information Retrieval System
The automated e-mail and web system provided by OC Crime Lab to supply electronic reports on Ante-mortem Toxicology, Controlled Substances and Forensic Alcohol cases.
FR Forensic Report number
The primary number used by OC Crime Lab for each case
FS Forensic Specialist or Forensic Scientist
FSC Forensic Science Center
FSRTC Forensic Science Research and Training Center
FST Field Sobriety Test
FTIR Fourier Transform Infrared
A scientific, instrumental technique for the identification of drugs, chemicals, fibers, etc.
GC Gas Chromatography
A scientific, instrumental technique for the separation of chemical compounds
GC/MS Gas Chromatography Mass Spectrometry
A scientific, instrumental technique for the separation and identification of drugs and chemicals
GCIRD Gas Chromatograph Infrared Detector
GHB Gamma Hydroxy Butyrate
GSR Gunshot Residue
HOC Harbor Orange (County) Court
IA Immunoassay
A Forensic Science Services method used by OC Crime Lab Toxicology to screen for drugs in 11550 samples
IAFS International Association of Forensic Sciences
IAI International Association of Identification
ICD In-Custody Death
ICE In-Coming Evidence
ID Identification
IR Infrared
IRC Intake Release Center
IWBA International Wound Ballistics Association
LC Liquid Chromatography
LC/MS Liquid Chromatography Mass Spectrometry
LIMS Laboratory Information Management System
The computerized data system used by OC Crime Lab to manage all case and scientific information
LMG Leuco-malachite green
A blood detection method/reagent
MSDS Material Safety Data Sheet
NIBIN National Integrated Ballistics Information Network
NFSTC National Forensic Science Technology Center
NIJ National Institute of Justice
NOC North Orange (County) Court
NPD Nitrogen-Phosphorus Detector
OCCL Orange County Sheriff-Coroner Department OC Crime Lab
OCSD Orange County Sheriff-Coroner Department
OD Overdose
OIS Officer Involved Shooting
OSHA Occupational Safety and Health Administration
PAS Preliminary Alcohol Screening
A breath alcohol screening device
PEBT Portable Evidential Breath Test
Breath alcohol test devices
PCR Polymerase chain reaction
A scientific method used by the DNA section
PD Public Defender; Police department
PLM Polarized Light Microscopy
PM Tox Post Mortem Toxicology
A Forensic Science Services toxicology program for identifying drugs and toxins in post-mortem blood and tissue
POST Peace Officer Standards and Training
PRC Proficiency Review Committee
QA Quality Assurance
QC Quality Control
QD Questioned Documents
Questioned Death
RFLP Restriction Fragment Length Polymorphism
RNSP Regional Narcotics Suppression Program
SABRE Sexual Assault Backlog Reduction Effort
SCAFO Southern California Association of Fingerprint Officers
SEM Scanning Electron Microscope
SOC South Orange (County) Court
STR Short Tandem Repeat
SWG Scientific Working Group
A prefix for various national peer forensic groups
SWGDAM Scientific Working Group on DNA Analysis Methods
SWGDE Scientific Working Group on Digital Evidence
SWGDOC Scientific Working Group on Documents
SWGDRUG Scientific Working Group on Drugs
SWGFAST Scientific Working Group on Friction ridge Analysis, Standards and Training
SWGGUN Scientific Working Group on Guns i.e. firearms and toolmarks
SWGIT Scientific Working Group on Imaging Technology
SWGMAT Scientific Working Group on Materials i.e. trace evidence
TC Traffic Collision
T/LI Ten-print Latent Inquiry
TRacKRS Task force Review aimed at catching Killers, Rapists and Sexual offenders
TWG Technical Working Group
A prefix for various national peer forensic groups
TWGFEX Technical Working Group on Fire and Explosive analysis
UV Ultra Violet
WOC West Orange (County) Court

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