DEA originally based its decision to define the persons performing the reverse distribution function as disposers on the definition of manufacturer. In 21 CFR 1300.01(b)(27), DEA defines manufacture in part as the producing, preparation, propagation, compounding, or processing of a drug or other substance . . . .
According to the Mayo Clinic, a normal range for potassium is between 3.6 and 5.2 millimoles per liter (mmol/L) of blood. A potassium level higher than 5.5 mmol/L is critically high, and a potassium level over 6.0 mmol/L can be life-threatening. This condition is dangerous, and requires prompt medical attention to prevent potential complications.
Normal plasma potassium levels are between 3.5 and 5.0 meq/l; about 98% of the body's potassium is found inside cells, with the remainder in the extracellular fluid including the blood. Alternately, the NIH denotes 3.7â5.2 meq/l as a normal range. A low level of magnesium in the blood can also cause hypokalemia. 2  Magnesium is required for adequate processing of potassium. 3  This may become evident when hypokalemia persists despite potassium supplementation. 4  Other electrolyte abnormalities may also be present.