2,4-Diaminotoluene

Perfluoro-n-dodecanoic acid, 1.2ml x 50ug/ml, methanol

1,2,3,4,5,6,7-Heptachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane

(+/-)-Glycidol-1,1,2,3,3-d5