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    Reference Methods

    • Recommended Terminology and Units for Parameters Used in Lab Reports (PDF)

    • Method 1.0 Sample Size and Splitting Samples Reference Method (PDF)

    • Acid Detergent Fiber Reference Method (PDF)

    • Dry Matter Reference Method (PDF)

    • Standardization of Hydrocloric Acid (PDF) 
      Although acid standardization is not a reference method itself, it is used in the reference method for ADF

    • Guidelines for Grinding and Particle Size (PDF)

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