1,2-Bis(2,4,6-tribromo[13C6]phenoxy)ethane, 1.2ml x 50ug/ml, toluene

2-Methylnaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 91-57-6

Perfluoro-n-[1,2,3,4,5,6-13C6]decanoic acid, 1.2ml x 50ug/ml, methanol

2-Fluorodibenzothiophene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 177586-38-8