OAR 333-013-0004
Definitions

The term “Blood” as used in ORS 813.010 (Driving under the influence of intoxicants) and 813.160 (Methods of conducting chemical analyses) means any of the following:

(1)

“Plasma” means the liquid portion of blood including the clotting factors, prepared by mechanical separation of the liquid from cellular components after the inhibition of the clotting process.

(2)

“Serum” means the liquid portion of blood minus the clotting factors, prepared by separation of the liquid from the clot upon completion of the clotting process.

(3)

“Whole Blood” means the fluid that circulates through the heart, arteries and veins; composed of cellular and liquid components.

Source: Rule 333-013-0004 — Definitions, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=333-013-0004 (accessed May 26, 2025).

May 26, 2025

Rule 333-013-0004's source at or​.us