Pentachloro(13C6)benzene, 1.2mL x 100ug/mL, nonane

5-(Hydroxymethyl)cytosine, 10mg

4-Hydroxyamphetamine HCl, 1000µg/ml in MeOH, 1ml

4,6-Diethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 132034-91-4