Nitrite as NO2-

Clarithromycin-d3, 100µg/ml in MeOH, 1ml

1,3-Dihydroxy-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 518-83-2

1-(1,3-Benzodioxol-5-yl)propan-2-amine