Confirmatory GC–MS was negative for opiate use. Both of these immunoassays are one-step processes with a cutoff concentration of 300 mg/L.

The Annals of Pharmacotherapy. 2008;42(11):1621-1639.

This is in the form of meloxicam, an NSAID that is available in 15 mg tablets. The tablets cost approximately 3 cents apiece. The dose is 1 mg/kg (0.45 mg/lb). Meloxicam tablets inside gel capsules A ...