Page 203 - Demo

“Your Safer Source for Science”
Forensics
201
Flinn Forensic Files, continued
Flinn Forensic Files—DNA Verification
By: The Flinn Staff
DNA is the most conclusive form of evidence to
confirm a suspect’s presence at the scene of the crime. Police have narrowed down a list of suspects they think may have committed a series of crimes in the Charleston, SC area. Students run the DNA of three suspects against evidence that was collected from the crime scene to determine the identity of the guilty party.
Complete for six student groups. Electrophoresis chamber, power supply and gel trays are required but not included.
Flinn Forensic Files—
Finding Evidence in Fibers
By: The Flinn Staff
Imagine being a detective, sifting carefully through a crime scene, hoping to find any evidence that will link a suspect to the scene. A single thread from the perpetrator’s clothing can be enough to do the trick! Students perform burn and microscopy analysis on six known fiber types and compare their results to the fiber found at the crime scene. But that’s not all! Once the evidence fiber is identified, students determine if it matches a garment disposed of across town by a suspi- cious-looking man—bringing them one step closer to determining the identity of the criminal in the Flinn Forensic Files Series!
Complete for 30 students working in pairs.
Flinn Forensic Files—DNA Verification AP7761
Catalog No.
Description
Price/Each
AP7761
Flinn Forensic Files—DNA Verification
$ 89.25
FB1713
Six-Gel Electrophoresis Apparatus
385.35
FB0316
Dual Power Supply
222.85
Catalog No.
Description
Price/Each
FB2096
Flinn Forensic Files—Finding Evidence in Fibers
$31.70
Flinn Forensic Files—
Fingerprint Exploration
By: The Flinn Staff
What better way to identify a suspect than by using classic fingerprint- ing! When two passports are stolen from James and Carly Frank’s home, the police have their work cut out for them. Since the last time the Franks had seen their passports, they had several contractors in their home. Any one of them could have snuck into the bedroom and taken the passports. Students begin the activity by taking and analyzing their own fingerprints—comparing loops, whorls and arches. Next it is time for students to step up and analyze the prints of 10 contractors and compare them to those lifted from the dresser drawer where the Franks kept their passports. Students bring police one step closer to identifying the passport thieves!
Complete for 30 students working in pairs.
Flinn Forensic Files— Finding Evidence in Fibers FB2096
Flinn Forensic Files—6-Kit Bundle
Cost-saving, comprehensive bundle includes all 6 Flinn Forensic Files investigation labs! Solve the mystery with a set of kits that creates a consistent, widespread understand- ing of forensic science.
Catalog No.
Description
Price/Each
AP7917
Flinn Forensic Files—6-Kit Bundle
$298.00
Catalog No.
Description
Price/Each
FB2094
Flinn Forensic Files—Fingerprint Exploration
$52.95
FLINN FORENSIC FILES continued on next page.
Flinn Forensic Files—Fingerprint Exploration FB2094