In this one-hour webinar, CDLA Expert & Forensic Toxicologist Ed Barley will review the science behind the currently used chemical breath test machines: how they work, the margin of error, and the procedures that must be followed in using the machines. Ed will also cover how to interpret the accuracy and calibration logs that are provided by law enforcement agencies when defense attorneys are making an initial assessment of the case.
Chemical Breath Test Machines | 01:10:00 |
Chemical Breath Test Machines | 01:00:00 | |
Assessment: Chemical Breath Test Machines | 00:10:00 |
Distributors may purchase multiple copies of packages to distribute to learners, and follow their progress. Bulk discounts are below.
Quantity | Price per voucher |
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1+ | $0.00 |