EPA Method 502/524 Fortification Solution

delta-9-THC-d3, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

Mecoprop, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 93-65-2, replaces deleted number 7085-19-0

5-Flucytosine,2000 µg/mL,MeOH,1mL,