Isopropyl ether

Cimetidine guanidine derivative (N-Methyl-N'-[2-[[(5-methyl-H-imidazol-4-yl)-methyl]-thiol]-ethyl]-guanidine dihydrochloride), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 59660-24-1

p-Xylene

2-Methylacridine, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 613-15-0