Ariz. Admin. Code § R13-10-102 - Analyst Methods; Approval of Additional Methods
A. An analyst shall use one of the following
methods to analyze blood or other bodily substances to determine a person's
alcohol concentration:
1. Gas chromatography,
or
2. Another method that has been
approved by the Director under the procedure in subsections (B) and
(C).
B. An applicant for
an analyst permit may submit, with the permit application, a request that the
Director approve a method other than a method approved under subsection (A)(1)
or (2).
C. For a method to be
approved by the Director, the method's accuracy and reproducibility shall
comply with the following standards:
1. The
test results of samples with a standard alcohol concentration shall agree with
the established value within the limits of ± 0.01 grams per 100
milliliters of blood or ±10 percent, whichever is greater.
2. The accuracy and precision shall be
determined on the basis of ten measurements at four alcohol concentrations
between 0.020 and 0.350 grams per 100 milliliters of blood, to include at least
one value < 0.100 and one value > 0.250.
Notes
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