In State v. Jones, 85 N.C. App. 56, 354 S.E.2d 251 (1987) the Court addressed the construction of the trafficking in opiates or heroin statute, N.C. Gen. Stat. 90-95(h)(4) the Court stated "clearly, the legislature's use of the word 'mixture' establishes that the total weight of the dosage units . . . is a sufficient basis to charge a suspect with trafficking." Id. at 68, 354 S.E.2d at 258. Additionally, this Court noted that this interpretation had been held to be constitutional under Article I 19 of the North Carolina Constitution and the due process and equal protection clauses of the United States Constitution. Id.