rac 3,4-Dihydroxyphenylethylene Glycol-d5, 1mg

Chrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 218-01-9

(±)-Nicotine-2,4,5,6-d4 (pyridine-d4),neat,neat,10mg,

Sodium (Na)