6. Our advice
6.1 Prepare your plan with care
It's important to identify the factors likely to influence the result, especially those that can vary easily over time.
SCROLL TO TOP6.2 Ensure conformity of measuring devices
Studying the impact of pH with an uncalibrated pH meter will lead you to an error in judgment. So be sure to check your equipment carefully to obtain the most accurate results possible.
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Bibliography
ISO 3534-3 Statistics - Vocabulary and symbols – Part 3: Experimental designs
ICH Q2 (R1): Validation of Analytical Procedures: Text and Methodology (2005)
W.J. Youden, Statistical Techniques for Collaborative Tests. Association of Official Analytical Chemists (AOAC), Washington, DC, USA (1967)
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