Time to complete this module is approximately 1 to 1.5 hours.

Narration, photographs, and video are used to explain the key processing steps to help analysts refine their lab technique to maximize recovery and precision between samples, analysts and laboratories.
Knowledge Reviews at the end of each section help highlight and reinforce key learning points.
Computer requirements:
- 800 x 600 screen resolution, minimum
- Macromedia Flash 8, required for interactive graphics and video segments
- Computer audio on to hear narration
- Pop-up blockers disabled
Module features:
- The capital T icon in the menu bar displays narration.
- Use the Print icon on the toolbar to print the complete module or print photographs through individual icons.
- Use the document icon on the toolbar to access the IMS Supplement.

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