(±)-Ibuprofen-d3 (?-methyl-d3),1000 µg/mL,MeOH,1mL,

2-Methyl-4-isothiazolin-3-one hydrochloride, 100mg

2-Cyclohexyl-4,6-dinitrophenol

3,3',4-Trichlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 37680-69-6