Method 8081LCS/MS/MSD Spike Solution

Indeno[1,2,3-cd]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 203578-33-0

Busulfan,1000 µg/mL,MeOH,1mL

N-Nitrosodiethylamine