Upcoming Sessions
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November
11
November 11-12, 2025: Practical HACCP for Food Processors (Virtual)
Starting:11/11/2025 @ 08:00 AM Central Time (US & Canada)Ending:12/11/2025 @ 05:00 PM Central Time (US & Canada) -
December
9
Dec. 9-11, 2025: FSPCA Preventive Controls for Human Food v2.0
Starting:09/12/2025 @ 08:00 AM Central Time (US & Canada)Ending:11/12/2025 @ 05:00 PM Central Time (US & Canada)
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If you measure something multiple times often you may get different numbers. This is a simple definition of variability. Variability is also called Uncertainty of Measurement (UM) in ISO references. It is often called ‘lab error’. This short course is intended to give you a basic understanding of measurement uncertainty in laboratory testing. At the conclusion of this course you will earn a certificate of completion that you can download and keep for your records. There will also be an option to download a PDF copy of the lesson content to keep and use as a reference. This course will be available to you for 1 year from the date of purchase. Read more
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