LFS Solution 2

m-Xylene, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 108-38-3

Omeprazole-d3 (benzimidazole-4,6,7-d3),1000 µg/mL,MeOH,1mL

Metosulam, 10.0 µg/ml, Acetonitrile, 10ml