2-Methoxyethanol-1,1,2,2-d4,1000 µg/mL,MeOH,1mL,

2-(Trifluoromethyl)benzoic acid, 100mg

2-Hexanone, 1ml

1-Nitropyrene-d9, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93487-20-8