Sulfanilamide

Triphenylene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 17777-56-9

5-Chloro-2-(2,4-dichloro[13C6]phenoxy)[13C6]phenol, 1.2ml x 50ug/ml, methanol

Tris(2-butoxyethyl) phosphate,1000 µg/mL,isooctane,1mL