2,4-Dinitrophenol, 250mg

1S,2R(+)-Ephedrine-D3

Tetra-n-propyltin-d7 (mono-n-propyl-d7), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no.

4,4'-Dichlorobenzophenone, 100 µg/ml, Acetone, 1