Recovery Standard Solution, 1.2ml, isooctane

2,4-Dinitrotoluene

Perfluoro-1-hexanesulfonamide, 1.2ml x 50ug/ml, isopropanol

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