Training may include the following: An examination of submitted evidence and completion of written descriptions; Photographing of evidence; Performing screening and confirmatory analysis in biological specimens (blood and urine) utilizing various liquid chromatography mass spectrometry techniques; Performing instrument verification of Draeger 9510 Breath Alcohol instruments along with assisting with instruction of instructor certification classes; Handling materials and samples before and after analysis to maintain them for safekeeping;Preparing comprehensive reports; Providing explanations and interpretations of results; Testifying in court as an expert witness; May assist in training laboratory staff and law enforcement personnel; and. FORENSIC IDENTIFICATION SECTION: Incumbents are responsible for performing complex analysis of evidence such as latent fingerprints, electronic/digital imaging, firearms, ballistics, toolmarks, questioned documents, imprints and investigating electronic related criminal activity.