dried marijuana plants/ two scientists examining living marijuana plants/ glass test tubes in a machine

The Sequel – Marijuana or Hemp: From Farm Bill to Forensic Analysis

← View the Previous Marijuana or Hemp Webinar This webinar originally occurred on March 25, 2020 Duration: 2 hours Overview Due to the overwhelming attendance and interaction for the first Marijuana or Hemp: From Farm Bill to Forensic Analysis webinar that was…
two people riding tandem bicycle

Recent Advances in Tandem Separation and Detection Techniques for the Analysis of Emerging Drugs

This webinar originally occurred on March 19, 2020 Duration: 1 hour Overview The use of tandem separation and detection techniques can be thought of as a tandem bicycle: one passenger is the separation technique and the other passenger is the…
scientists in laboratory/marijuana flower

ASCLD Train the Director – Marijuana Analysis in a New Frontier: Two State Laboratory Approaches

← Back to Series This webinar originally occurred on March 5th, 2020 Duration: 1.5 hours Overview After the Agriculture Improvement Act of 2018 (Farm Bill) was enacted in December 2018, many states rushed to make changes to their own laws…
Circle with palm prints in the center

Results of a Black Box Study on the Accuracy and Reliability of Palm Print Comparisons

This webinar originally occurred on March 12, 2020 Duration: 1 hour Overview In 2011, a team of researchers from the FBI and Noblis published in the Proceedings of the National Academy of Sciences the first large-scale black box study measuring…
A clean laboratory full of glass equipment

ASCLD Train the Director – Toxicology: Instrumentation, Methodology, and Workflows

← Back to Series This webinar originally occurred on February 6, 2020 Duration: 1.5 hours Overview Legacy workflows in toxicology generally involve a drug class screen followed by a gas chromatography/mass spectroscopy (GC/MS) and liquid chromatography mass spectroscopy (LC/MS-MS) confirmation…
eye dropper filling glass test tubes

The Time to Analyze is Now: DNA Evidence in Groping Sexual Assault Cases

This webinar originally occurred on January 29, 2020 Duration: 1.5 hours Overview This webinar built on the concepts presented in the webinar “The Time to Collect is Now: DNA Evidence in Groping Sexual Assault Cases” presented by Dr. Julie Valentine.…
virtual depiction of DNA strands

ASCLD Train the Director – Investigative Genetic Genealogy: Background and Crime Lab Strategy

← Back to Series This webinar originally occurred on January 23, 2020 Duration: 1.5 hours Overview Investigative Genetic Genealogy is a recently developed technique that generates new leads on previously unsolved cases where DNA from the suspect is present at…
Person typing on a laptop

ASCLD Train the Director – Quality Assurance: Beyond Accreditation

← Back to Series This webinar originally occurred on January 9, 2020 Duration: 1.5 hours Overview Accreditation and quality assurance are two terms that are commonly used within the forensic science community. Many forensic laboratory mission statements incorporate the word…
dried marijuana plants/ two scientists examining living marijuana plants/ glass test tubes in a machine

Marijuana or Hemp: From Farm Bill to Forensic Analysis

This webinar originally occurred on January 15, 2020 Duration: 2 hours Overview Attendees heard from experts in agricultural policy, hemp industry analytical testing, and the DEA Special Testing and Research laboratory to obtain a better understanding of the issues that…
Blood spatter on a white wall

Communicating Conclusions in Bloodstain Pattern Analysis

This webinar originally occurred on December 11, 2019 Duration: 1.5 hours Overview The results of a bloodstain pattern analysis are communicated through written reports and courtroom testimony.  Principles of communication science will be discussed and explained to develop the audience’s…