2-Methyl-5-nitroaniline, 250mg

2,7-Dichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

2-Hydroxy-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 605-32-3

8:2 Di-PAPS-d4, neat, Solvent-neat, Unit ca. 50 µg, # of units-1, Cas.no.