Section 40. Methods of analysis and sampling  


Latest version.
  • Methods of analysis shall be those published by AOAC International (formerly the Association of Official Analytical Chemists) in "Official Methods of Analysis of AOAC International," 18th Edition, 2005.

    AOAC Official Method

    Sampling Procedures

    924.01

    Screen Analysis

    924.02

    Magnesium Analysis

    965.09

    Calcium Analysis

    965.09

    Calcium Carbonate Equivalent

    955.01

    Procedures used in sample preparation and analysis for enforcement of this chapter are available from:

    AOAC International
    481 North Frederick Avenue
    Suite 500
    Gaithersburg, MD 20877-2417

Historical Notes

Derived from VR115-04-11 § 4, eff. May 28, 1986; amended, Volume 30, Issue 07, eff. January 16, 2014.

Statutory Authority

§ 3.2-3701 of the Code of Virginia.